Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 1
doc. nr. A03001A
Grooved Butterfly Valve with Tamper Switch (XD381X)
• Design Standard: DIN EN 593
• Connection Ends: Groove to ISO 6182
• Top Flange standard: ISO 5211
Stem drive by keys, parallel or diagonal square or fl at head
• Working Pressure: PN10/16
• Temperature Range: 0°C - 100°C
• Coating: Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA C550
Manufacturer: Meide
XD381X
NOTA GENERALE:
L’attrezzatura presentata in questo bollettino deve essere installata in conformità agli ultimi standard pubblicati dalle Norme UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation o altre organizzazioni simili e anche con le disposizioni dei codici governativi o delle ordinanze laddove applicabili.Con la presente pagina tecnica, MEFA Italia intende fornire pertinenti informazioni tecniche, aggiornandole periodicamente.MEFA Italia non si ritiene responsabile in caso di errori di stampa o informazioni inesatte in quanto le stesse possono variare senza preavviso.
The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.With this technical page, MEFA Italia intends to provide relevant technical information, updating them periodically.MEFA Italia is not responsible for any inaccurate print or inaccurate information as these may vary without prior notice.
NOTA EUROFIRE:
Eurofi re è un marchio registrato da MEFA Italia per la presentazione di tutti i prodotti della linea Antincendio.I fornitori dei prodotti Eurofi re vengono rigorosamente selezionati nel rispetto della qualità e delle caratteristiche distintive descrittte in questo documento tecnico.I fornitori dei prodotti potrebbero variare senza preavviso, ma sempre nel rispetto delle caratteristiche qui descritte.
Eurofi re is a registered trademark of MEFA Italia for the presentation of all products of the Fire Protection Line.The suppliers of Eurofi re products are strictly selected in compliance with the quality and distinctive features described in this technical document.Product providers may vary without notice, but always respecting the features described herein.
Part No.
Part Standard Specification Options
1 BODY EN-GJS-450-10
2 O-Ring NBR EPDM
3 Stub Shaft SS431
4 Disc EN-GJS-450-10+EPDM EN-GJS-450-10+NBR
5 Drive Shaft SS431
6 Hex Nut Carbon Steel Zinc plated
7 Signal Gearbox Body:EN-GJS-450-10
8 O-Ring NBR EPDM
DN Dimensions (mm)
Inch mm A B C F G L L1 L2 H1 H M
2” 50 89 65.00 81.00 60.3 57.15 122.5 7.93 15.88 127 202.2 125
2.5” 65 102 71 97 73.0 69.09 122.5 7.93 15.88 127 202.2 125
2.5” 65 102 71 97 76.1 69.09 122.5 7.93 15.88 127 202.2 125
3” 80 109 81 97 88.9 84.94 122.5 7.93 15.88 127 202.2 125
4” 100 128 95 116 114.3 110.08 122.5 9.53 15.88 127 202.2 125
5” 125 141 111 148 139.7 137.03 122.5 9.53 15.88 127 202.2 125
5” 125 141 111 148 141.3 137.03 122.5 9.53 15.88 127 202.2 125
6” 150 153 133 148 165.1 163.96 122.5 9.53 15.88 127 202.2 225
6” 150 153 133 148 168.3 163.96 122.5 9.53 15.88 127 202.2 225
8” 200 184 164 133 219.1 214.40 122.5 11.10 19.05 185 260.2 225
10” 250 216 196 159 273.1 268.28 122.5 12.70 19.05 185 260.2 225
12” 300 254 226 165 323.9 318.29 132.0 12.70 19.05 202.5 297.5 225
Note: Valve must not be installed with disc in full open position. Disc must be partly closed so that no part is protruding beyond end of valve body.
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 1
doc. nr. A03002A
Valvola a Farfalla Wafer conMicroswitch (XD371X), PN10/1
• Standard di progetto: DIN EN 593
• Standard della fl angia: ISO 5211
• Pressione di esercizio: PN10/16
• Temperature di esercizio: 0°C - 100°C
• Rivestimento: Rivestimento epossidico legato a fusione secondo ANSI/AWWA C550
• Specifi ca delle fl ange: DIN EN 1092-2 PN10/PN16, ASME B16.1 CL125, ASME B16.5 CL150,
JIS B2210 10K;
Produttore: Meide
XD371X
NOTA GENERALE:
L’attrezzatura presentata in questo bollettino deve essere installata in conformità agli ultimi standard pubblicati dalle Norme UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation o altre organizzazioni simili e anche con le disposizioni dei codici governativi o delle ordinanze laddove applicabili.Con la presente pagina tecnica, MEFA Italia intende fornire pertinenti informazioni tecniche, aggiornandole periodicamente.MEFA Italia non si ritiene responsabile in caso di errori di stampa o informazioni inesatte in quanto le stesse possono variare senza preavviso.
The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.With this technical page, MEFA Italia intends to provide relevant technical information, updating them periodically.MEFA Italia is not responsible for any inaccurate print or inaccurate information as these may vary without prior notice.
NOTA EUROFIRE:
Eurofi re è un marchio registrato da MEFA Italia per la presentazione di tutti i prodotti della linea Antincendio.I fornitori dei prodotti Eurofi re vengono rigorosamente selezionati nel rispetto della qualità e delle caratteristiche distintive descrittte in questo documento tecnico.I fornitori dei prodotti potrebbero variare senza preavviso, ma sempre nel rispetto delle caratteristiche qui descritte.
Eurofi re is a registered trademark of MEFA Italia for the presentation of all products of the Fire Protection Line.The suppliers of Eurofi re products are strictly selected in compliance with the quality and distinctive features described in this technical document.Product providers may vary without notice, but always respecting the features described herein.
DN Dimensioni (mm)
Pollici mm A B C L H1 H W
2” 50 140.5 65 43 122.5 127 202.2 125
2.5” 65 153 71 46 122.5 127 202.2 125
3” 80 157.5 81 46 122.5 127 202.2 125
4” 100 176 95 52 122.5 127 202.2 125
5” 125 191 111 56 122.5 127 202.2 125
6” 150 202.5 133 56 122.5 127 202.2 225
8” 200 243.5 164 60 122.5 185 260.2 225
10” 250 273 196 68 122.5 185 260.2 225
12” 300 311 226 78 132 202.5 297.5 225
Nota: Non adatta per il servizio terminale di linea
Codice No.
Opzioni di specifi ca della parte
1 CORPO EN-GJS-450-10
2 O-Ring NBR EPDM
3 Albero di trasmissione SS431
4 Disco EN-GJS-450-10+EPDM EN-GJS-450-10+NBR
5 Dado esagonale in acciaio al carbonio zincato
6 Corpo della scatola a ingranaggi: EN-GJS-450-10
7 Albero di trasmissione SS431
8 O-Ring NBR EPDM
9 Guarnizione della faccia di tenuta EPDM NBR
Nota: Per richieste di materiale speciale diverse dalle specifi che standard, indicare chiaramente
la richiesta o l’elenco degli ordini.
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 1
doc. nr. A03003A
Grooved Butterfly Valve with Tamper Switch GBV
GBV butterfl y valves feature a ductile iron
ASTM A 536 body with an EPDM rubber seat
and stainless steel upper and lower stem
Working pressure
300 PSI/20,7 barg
Manufacturer: Profi t
GBV
NOTA GENERALE:
L’attrezzatura presentata in questo bollettino deve essere installata in conformità agli ultimi standard pubblicati dalle Norme UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation o altre organizzazioni simili e anche con le disposizioni dei codici governativi o delle ordinanze laddove applicabili.Con la presente pagina tecnica, MEFA Italia intende fornire pertinenti informazioni tecniche, aggiornandole periodicamente.MEFA Italia non si ritiene responsabile in caso di errori di stampa o informazioni inesatte in quanto le stesse possono variare senza preavviso.
The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.With this technical page, MEFA Italia intends to provide relevant technical information, updating them periodically.MEFA Italia is not responsible for any inaccurate print or inaccurate information as these may vary without prior notice.
NOTA EUROFIRE:
Eurofi re è un marchio registrato da MEFA Italia per la presentazione di tutti i prodotti della linea Antincendio.I fornitori dei prodotti Eurofi re vengono rigorosamente selezionati nel rispetto della qualità e delle caratteristiche distintive descrittte in questo documento tecnico.I fornitori dei prodotti potrebbero variare senza preavviso, ma sempre nel rispetto delle caratteristiche qui descritte.
Eurofi re is a registered trademark of MEFA Italia for the presentation of all products of the Fire Protection Line.The suppliers of Eurofi re products are strictly selected in compliance with the quality and distinctive features described in this technical document.Product providers may vary without notice, but always respecting the features described herein.
BA
H
K
J
D
L
Component Specifi cation American standard European standard
Body Ductile iron ASTM A 536, grade 65-45-12 EN GJS 500-7
Housing Ductile iron ASTM A 536, grade 65-45-12 EN GJS 500-7
Disc Ductile iron ASTM A 536 grade 65-45-12 EN GJS 500-7
Rubber seat EPDM ASTM D2000
Upper and lower stem 416 stainless steel ASTM A 582 X20Cr13
Handwheel shaft 304 stainless steel ASTM A 276 X5CrNi18-10
Seal EPDM ASTM D2000
Coating Epoxy powder coating
Size DN Nominal dimensions Weight
inchAmm
Bmm
Ø Dmm
Hmm
Kmm
Ø Jmm
Lmm
kg
2½ 65 125 95 76,1 111 153 152 96,4 8,20
3 80 140 100 88,9 111 153 152 97,0 8,90
4 100 160 100 114,3 111 153 152 115,1 10,10
5 125 170 125 139,7 111 153 152 132,4 13,60
6 150 190 140 168,3 111 153 200 132,4 17,00
8 200 230 175 219,1 126 210 300 147,4 31,00
Material specifi cations
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 1
doc. nr. A03004A
Wafer Butterfly Valve with Tamper Switch WBV
WBV butterfl y valves feature a ductile iron
ASTM A 536 body with an EPDM rubber seat
and stainless steel upper and lower stem
Compatible Flangesi
• PN10
• PN16
• ANSI150
• ANSI300
Working pressure
300 PSI/20,7 barg
Manufacturer: Profi t
WBV
NOTA GENERALE:
L’attrezzatura presentata in questo bollettino deve essere installata in conformità agli ultimi standard pubblicati dalle Norme UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation o altre organizzazioni simili e anche con le disposizioni dei codici governativi o delle ordinanze laddove applicabili.Con la presente pagina tecnica, MEFA Italia intende fornire pertinenti informazioni tecniche, aggiornandole periodicamente.MEFA Italia non si ritiene responsabile in caso di errori di stampa o informazioni inesatte in quanto le stesse possono variare senza preavviso.
The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.With this technical page, MEFA Italia intends to provide relevant technical information, updating them periodically.MEFA Italia is not responsible for any inaccurate print or inaccurate information as these may vary without prior notice.
NOTA EUROFIRE:
Eurofi re è un marchio registrato da MEFA Italia per la presentazione di tutti i prodotti della linea Antincendio.I fornitori dei prodotti Eurofi re vengono rigorosamente selezionati nel rispetto della qualità e delle caratteristiche distintive descrittte in questo documento tecnico.I fornitori dei prodotti potrebbero variare senza preavviso, ma sempre nel rispetto delle caratteristiche qui descritte.
Eurofi re is a registered trademark of MEFA Italia for the presentation of all products of the Fire Protection Line.The suppliers of Eurofi re products are strictly selected in compliance with the quality and distinctive features described in this technical document.Product providers may vary without notice, but always respecting the features described herein.
BA
L
H
K
J
D
Component Specifi cation American standard European standard
Body Ductile iron ASTM A 536, grade 65-45-12 EN GJS 500-7
Housing Ductile iron ASTM A 536, grade 65-45-12 EN GJS 500-7
Disc Ductile iron ASTM A 536 grade 65-45-12 EN GJS 500-7
Rubber seat EPDM ASTM D2000
Upper and lower stem 416 stainless steel ASTM A 582 X20Cr13
Handwheel shaft 304 stainless steel ASTM A 276 X5CrNi18-10
Seal EPDM ASTM D2000
Coating Epoxy powder coating
Size DN Nominal dimensions Weight
inchAmm
Bmm
Ø Dmm
Hmm
Kmm
Ø Jmm
Lmm
kg
2½ 65 125 95 112 111 153 152 44,2 8,50
3 80 140 100 120 111 153 152 45,3 8,60
4 100 160 100 161 111 153 152 52,0 10,60
5 125 170 125 182 111 153 152 54,4 11,80
6 150 190 140 216 111 153 200 55,8 14,40
8 200 230 175 260 126 210 300 60,5 25,70
Material List
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 1
doc. nr. A03005A
Grooved Resilient Swing Check Valve (H84X), PN10/16
• Connection Ends: Groove to ISO 6182
• Working Pressure: PN10/16
• Temperature Range: 0°C- 100°C
• Coating: Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA C550
Manufacturer: Meide
H84X H84XF4
NOTA GENERALE:
L’attrezzatura presentata in questo bollettino deve essere installata in conformità agli ultimi standard pubblicati dalle Norme UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation o altre organizzazioni simili e anche con le disposizioni dei codici governativi o delle ordinanze laddove applicabili.Con la presente pagina tecnica, MEFA Italia intende fornire pertinenti informazioni tecniche, aggiornandole periodicamente.MEFA Italia non si ritiene responsabile in caso di errori di stampa o informazioni inesatte in quanto le stesse possono variare senza preavviso.
The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.With this technical page, MEFA Italia intends to provide relevant technical information, updating them periodically.MEFA Italia is not responsible for any inaccurate print or inaccurate information as these may vary without prior notice.
NOTA EUROFIRE:
Eurofi re è un marchio registrato da MEFA Italia per la presentazione di tutti i prodotti della linea Antincendio.I fornitori dei prodotti Eurofi re vengono rigorosamente selezionati nel rispetto della qualità e delle caratteristiche distintive descrittte in questo documento tecnico.I fornitori dei prodotti potrebbero variare senza preavviso, ma sempre nel rispetto delle caratteristiche qui descritte.
Eurofi re is a registered trademark of MEFA Italia for the presentation of all products of the Fire Protection Line.The suppliers of Eurofi re products are strictly selected in compliance with the quality and distinctive features described in this technical document.Product providers may vary without notice, but always respecting the features described herein.
Part No.
Part Standard Specification Options
1 Valve Body EN-GJS-450-10
2 Hinge Pin SS420
3 Spring SS304 SS316
4 Eye Bolt Carbon Steel Zinc Plated
5 Disc
DN50-100 SS304
DN150-300
EN-GJS-450-10
SS304
6 Disc Sealing Ring EPDM NBR
7 Seat RingASTM B62 C83600
(Pressed Fit)
SS304, SS316 Pressed
Fit or Threaded
Part No.
Part Standard Specification Options
8 PlugMalleable Iron
GalvanizedBronze ASTM B584
9 PlugMalleable Iron
GalvanizedBronze ASTM B584
10 PlugMalleable Iron
GalvanizedBronze ASTM B584
11 PlugMalleable Iron
GalvanizedBronze ASTM B584
12 Bolt SS304 SS613
13 Washer SS304 SS613
14 Nut SS304 SS613
DN Dimensions (mm)
Inch mm L D1 D2 B C P1 P3 P2
Standard Optional
2” 50 171 57.15 60.3 7.93 15.88 1/2 1/2 1 3/8
2.5” 65 184 69.09 73 7.93 15.88 1/2 1/2 11/4 3/8
2.5” 65 184 72.26 76.1 7.93 15.88 1/2 1/2 11/4 3/8
3” 80 197 84.94 88.9 7.93 15.88 1/2 1/2 11/4 3/8
4” 100 210 110.08 114.3 9.53 15.88 1/2 1/2 2 1/2
5” 125 248 135.48 139.7 9.53 15.88 1/2 1/2 2 1/2
5” 125 248 137.03 141.3 9.53 15.88 1/2 1/2 2 1/2
6” 150 324 160.9 165.1 9.53 15.88 1/2 1/2 2 1/2
6” 150 324 163.96 168.3 9.53 15.88 1/2 1/2 2 1/2
8” 200 371 214.4 219.1 11.13 19.05 1/2 1/2 2 1/2
10” 250 457 268.28 273 12.7 19.05 1/2 1/2 2 1/2
12” 300 535 318.29 323.9 12.7 19.05 1/2 1/2 2 1/2
• Optional version not available
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 2
doc. nr. A03006A
Post indicator Valve
• Fire Protection Post Indicator Valve
• Bolted Bonnet
• Indicator Post Pattern
• Non-Rising Stem
• Resilient Wedge
• Epoxy Coated Interior/Exterior
300 PSI/20.6 Bar Non-Shock Cold Working Pressure
UL/ULC LISTED • FM APPROVED •
CERTIFIED LEAD-FREE* BY IAPMO R&T TO NSF/ANSI 372
Manufacturer: Nibco
F-609-RWS - Flanged M-609-RWS - Mechanical
F-609-RWS
Flg x Flg
M-609-RWS
MJ x MJ
Part Specifi cation
1 Valve Body Ductile Iron ASTM A536
2 Resilient Wedge Ductile Iron ASTM A536 / EPDM ASTM D2000
3 Wedge Nut ASTM B584 UNS C83600
4 Stem Stainless Steel 304
5 Bonnet Gasket EPDM ASTM D2000
6 Bonnet Screw Corrosion-resistant Steel
7 Bonnet Ductile Iron ASTM A536
8 Stem Primary O-Ring EPDM ASTM D2000
9 Stem Thrust Washer (lower) Bronze ASTM B584 UNS C83600
10 Stem Thrust Washer (upper) Stainless Steel ASTM A276 UNS S41000
11 Gland Seal O-Ring EPDM ASTM D2000
12 Stem Seal Bushing ASTM B584 UNS C83600
13 Stem Secondary O-Ring EPDM ASTM D2000
14 Gland Flange Ductile Iron ASTM A536
15 Stem Ring Wiper EPDM ASTM D2000
16 Square Operating Nut Cast Iron ASTM A126-B
17 Operating Nut Washer ASTM A276 SS304
18 Operating Nut Screw Alloy Steel ASTM A574M Zinc Plated
19 Gland Flange Screw Alloy Steel ASTM A574M Zinc Plated
20 Indicator Flange Screw Alloy Steel ASTM A574M Zinc Plated
21 Indicator Post Flange Cast Iron ASTM A126-B
22 UL/FM Label (not shown) Aluminium
23 Drive Screw, Label (not shown) Stainless Steel 304
Material List
Coating - Electrostatically applied fusion-bonded epoxy 8-20 mil. inside and outside.
Meets or exceeds AWWA C550.
Note: Flanged valve is consistent with ANSI B16.1 Class 125.
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
NOTA GENERALE:
L’attrezzatura presentata in questo bollettino deve essere installata in conformità agli ultimi standard pubblicati dalle Norme UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation o altre organizzazioni simili e anche con le disposizioni dei codici governativi o delle ordinanze laddove applicabili.Con la presente pagina tecnica, MEFA Italia intende fornire pertinenti informazioni tecniche, aggiornandole periodicamente.MEFA Italia non si ritiene responsabile in caso di errori di stampa o informazioni inesatte in quanto le stesse possono variare senza preavviso.
The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.With this technical page, MEFA Italia intends to provide relevant technical information, updating them periodically.MEFA Italia is not responsible for any inaccurate print or inaccurate information as these may vary without prior notice.
NOTA EUROFIRE:
Eurofi re è un marchio registrato da MEFA Italia per la presentazione di tutti i prodotti della linea Antincendio.I fornitori dei prodotti Eurofi re vengono rigorosamente selezionati nel rispetto della qualità e delle caratteristiche distintive descrittte in questo documento tecnico.I fornitori dei prodotti potrebbero variare senza preavviso, ma sempre nel rispetto delle caratteristiche qui descritte.
Eurofi re is a registered trademark of MEFA Italia for the presentation of all products of the Fire Protection Line.The suppliers of Eurofi re products are strictly selected in compliance with the quality and distinctive features described in this technical document.Product providers may vary without notice, but always respecting the features described herein.
Rev. nr. 0
A03
Page/Pagina2 of/di 2
doc. nr. A03006A
Post indicator Valve
M-609-RW Dimensions BoltCircleSize A B C D E F Flange
HolesTurnsTo Open
Weight
In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. Lbs. Kg.
4 100 10.0 254 13.5 344 1.00 26 9.1 232 6.0 153 3.9 100 7.50 191 4 12.5 72 33
6 150 11.5 292 17.4 441 1.06 27 11.1 283 8.1 206 5.9 150 9.50 241 6 15.0 101 46
8 200 11.5 292 20.8 529 1.12 28 13.4 340 10.3 261 7.9 200 11.75 298 6 16.7 148 67
10 250 13.0 330 24.2 614 1.18 30 15.7 400 12.3 313 9.8 250 14.00 356 8 20.8 236 107
12 300 14.0 356 27.0 700 1.25 32 18.0 456 14.4 367 11.8 300 16.25 413 8 25.0 353 160
F-609-RW Dimensions BoltCircleSize A B C D E F Flange
HolesTurnsTo Open
Weight
In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. Lbs. Kg.
4 100 9.0 229 13.5 344 0.94 24.0 9.0 229 2.13 54 1.42 36 7.50 191 8 12.5 75 34
6 150 10.5 267 17.4 441 1.00 25.4 11.0 279 2.24 57 1.54 39 9.50 241 8 15.0 106 48
8 200 11.5 292 20.8 529 1.13 28.6 13.5 343 2.48 63 1.54 39 11.75 298 8 16.7 163 74
10 250 13.0 330 24.2 614 1.19 30.2 16.0 406 3.15 65 1.82 46 14.25 362 12 20.8 256 116
12 300 14.0 356 27.0 700 1.25 31.8 19.0 483 2.91 74 1.82 46 17.00 432 12 25.0 394 181
Dimensions - Weights - Quantities
FREEZING WEATHER PRECAUTION: Subsequent to testing a piping system, gate valve should be in an open position to allow complete drainage.
*Weighted average lead content ≤ 0.25%
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 2
doc. nr. A03007A
Outside Screw and Yoke
• Fire protection valve
• outside screw and yoke
• resilient wedge
• epoxy coated interior/exterior
• pre-grooved stem for supervisory switch
• drilled, tapped and plugged at boss location A**
300 PSI/20.6 bar non-shock cold working pressure
UL/ULC LISTED† • FM APPROVED • CERTIFIED LEAD-FREE*
BY TRUESDAIL LABORATORIES TO NSF/ANSI 61 & 372
Manufacturer: Nibco
F-607-RWS - Flanged F-607-RWS - Flg x Flg
Position A
Part Specifi cation1 Valve Body Ductile Iron ASTM A536
2 Resilient Wedge Ductile Iron ASTM A536/EPDM ASTM D2000
3 Wedge Nut ASTM B584 UNS C83600
4 Dowel Pin ASTM A276 SS304
5 Stem Back Seat O-Ring EPDM ASTM D2000
6 Bonnet Gasket EPDM ASTM D2000
7 Bonnet Ductile Iron ASTM A536
8 Stem Packing EPDM ASTM D2000
9 Threaded Rod ASTM A276 SS304
10 Gland Bushing ASTM B584 UNS C83600
11 Gland Ductile Iron ASTM A536
12 Gland Nut ASTM B148 C95200 Aluminum Bronze
13 Yoke Ductile Iron ASTM A536
14 Yoke Bushing ASTM B150 C61400
15 Flat Point Set Screw ASTM F912M
16 Yoke Bushing Retainer Cast Iron ASTM A126 Class B
17 Handwheel Ductile Iron ASTM A536
18 Handwheel Nut Carbon Steel Zinc Plated
19 Stem Stainless Steel 304
20 Bonnet Screw Corrosion-resistant Steel
21 NPT Pipe Plug Steel ASME B16.14
22 UL/FM Label (not shown) Aluminium
23 Yoke Nut ASTM B148 C95200
24 Drive Screw, Label (not shown) Stainless Steel 304
Material List
Coating — Electrostatically applied fusion-bonded epoxy 8-20 mil. inside and outside.
Meets or exceeds AWWA C550. Epoxy coating is not intended to serve as a dielectric barrier internal
to the piping system
** Drilled, tapped and plugged at Position A with ½” valve sizes 2½”–4”, ¾” on 6”–8”, 1” on 10”–12”.
† Compliance with the Standard for Gate Valves for Fire Protection Service, UL 262, and the Canadian
Requirements, ULC/ORD-C262.
Note: Flanged valve is consistent with ANSI B16.1 Class 125.
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
NOTA GENERALE:
L’attrezzatura presentata in questo bollettino deve essere installata in conformità agli ultimi standard pubblicati dalle Norme UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation o altre organizzazioni simili e anche con le disposizioni dei codici governativi o delle ordinanze laddove applicabili.Con la presente pagina tecnica, MEFA Italia intende fornire pertinenti informazioni tecniche, aggiornandole periodicamente.MEFA Italia non si ritiene responsabile in caso di errori di stampa o informazioni inesatte in quanto le stesse possono variare senza preavviso.
The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.With this technical page, MEFA Italia intends to provide relevant technical information, updating them periodically.MEFA Italia is not responsible for any inaccurate print or inaccurate information as these may vary without prior notice.
NOTA EUROFIRE:
Eurofi re è un marchio registrato da MEFA Italia per la presentazione di tutti i prodotti della linea Antincendio.I fornitori dei prodotti Eurofi re vengono rigorosamente selezionati nel rispetto della qualità e delle caratteristiche distintive descrittte in questo documento tecnico.I fornitori dei prodotti potrebbero variare senza preavviso, ma sempre nel rispetto delle caratteristiche qui descritte.
Eurofi re is a registered trademark of MEFA Italia for the presentation of all products of the Fire Protection Line.The suppliers of Eurofi re products are strictly selected in compliance with the quality and distinctive features described in this technical document.Product providers may vary without notice, but always respecting the features described herein.
Rev. nr. 0
A03
Page/Pagina2 of/di 2
doc. nr. A03007A
Outside Screw and Yoke
Dimensions BoltCircleSize A B Open B Closed C D E F G Flange
HolesTurnsto Open
Weight
In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. Lbs. Kg.
2½ 65 7.5 190 17.8 453 14.9 378 0.69 17.5 7.0 178 7.9 200 1.50 38 1.42 36 5.50 140 4 6.3 39 18
3 80 8.0 203 19.7 500 15.9 405 0.75 19.0 7.5 191 7.9 200 1.73 44 1.42 36 6.00 152 4 10.0 44 20
4 100 9.0 229 21.0 534 16.6 422 0.94 24.0 9.0 229 10.2 260 2.13 54 1.42 36 7.50 191 8 10.0 72 33
6 150 10.5 267 29.3 744 22.9 581 1.00 25.4 11.0 279 12.4 315 2.24 57 1.54 39 9.50 241 8 15.0 117 53
8 200 11.5 292 37.0 939 28.5 724 1.13 28.6 13.5 343 14.8 375 2.48 63 1.54 39 11.75 298 8 16.7 198 90
10 250 13.0 330 44.8 1139 34.5 877 1.19 30.2 16.0 406 16.4 416 3.15 80 1.82 46 14.25 362 12 20.8 374 170
12 300 14.0 356 52.2 1326 39.9 1014 1.25 31.8 19.0 483 17.5 445 2.91 74 1.82 46 17.00 432 12 25.0 493 224
14* 350 15.0 375 62.2 1580 50.0 1270 1.38 35.0 21.0 533 19.7 500 2.95 75 3.20 81 18.75 476 12 43.8 620 284
16* 400 16.0 400 65.9 1674 50.4 1280 1.44 37.0 23.5 597 19.7 500 3.03 77 3.20 81 21.25 540 16 50.0 816 370
Dimensions—Weights—Quantities
*14 and 16” valves 250 PSI CWP
*Weighted average lead content ≤ 0.25%
FREEZING WEATHER PRECAUTION: Subsequent to testing a piping system, valves should be left in an open position to allow complete drainage.
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 1
doc. nr. A03008A
Vertical Indicator Post
• Fire Protection
• Upright Posts
• For use with non-rising stem indicator post style gate valves
UL Listed • FM Approved
Manufacturer: Nibco
NIP-1AJ - Upright Post
(4) Holes .75 drill
on 101/2" bolt circle.
Diameter drilled on
center.*
Note: Add 18” Bury Depth for NIP-1AJE
Add 36” Bury Depth for NIP-1AJEE
Special lengths available in 6” increments, P.O.A. beyond NIP-1AJEE
* Mounting hardware included
Min. Bury Depth Max. Bury Depth
ValveSize**
NIP-1AJ NIP-1AJE NIP-1AJEE NIP-1AJ NIP-1AJE NIP-1AJEE
4” 33” 51” 59” 52” 70” 88”
6” 40” 58” 76” 59” 77” 95”
8” 43” 61” 79” 62” 80” 98”
10” 48” 66” 84” 67” 85” 103”
12” 52” 70” 88” 71” 89” 107”
Part Specifi cation
1 Locking Wrench Cast Iron ASTM A126 Class B
2 Operating Nut Bronze ASTM A584 Alloy 83600
3 Retainer Ring Nitrile
4 Upper Body Cast Iron ASTM A126 Class B
5 Window Lexan-UV Stabilized
6 “Open” Target Cast Aluminum
7 “Shut” Target Cast Aluminum
8 Pipe Plug 1/2” NPT Steel - Zinc Plated
9 Eye Bolt Steel
10 Operating Rod H.R. Steel ANSI M1020
11 Target Carrier Nut Bronze ASTM B854 Alloy 83600
12 Target Carrier Plate Steel
13 Target Retainer Clamp Stainless Steel Type 302
14 Hex Nut Steel - Zinc Plated
15 Pan Head Screw Steel - Zinc Plated
16 Hex Head Screw Steel - Zinc Plated
17 Spacer Sleeve Ductile Iron
18 Body - Outer Ductile Iron
19 Body - Inner Ductile Iron
20 Hex Head Screw Steel - Zinc Plated
21 Operator Rod Coupling Cast Iron ASTM A126 Class B
22 Cotter Pin Brass
23 Hex Head Screw Steel - Zinc Plated
24 Base Flange Cast Iron ASTM A126 Class B
25 Hex Head Screw Steel - Zinc Plated
26 Hex Nut Steel - Zinc Plated
Material List
Bury Depth Dimensions from bottom of trench (Inches - Rounded)*
4” 6” 8” 10” 12”
Valve Size In. mm. In. mm. In. mm. In. mm. In. mm.
Dimension from centerline of
valve to top of the operating nut
F/M609 (IBBM) 14.1 358 18.6 472 22.1 561 25.8 655 29.5 749
F/M609RW 13.5 342 17.0 432 20.5 520 23.8 605 27.0 686
Turns to open
(±.5 turn)
F/M609 (IBBM) 9 13.5 17.5 30.25 38.25
F/M609RW 12.8 15 17.6 21.2 25.1
Indicator Post Gate Valve Dimensions
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 1
doc. nr. A03009A
Wall Indicator Post
• Fire Protection
• Wall Post
• For use with non-rising stem indicator post style gate valves
Manufacturer: Nibco
NIP-2AJ - Wall Post
(4) Holes .75 drill
on 101/2" bolt circle.
Diameter drilled on
center.
Part Specifi cation
1 Cover Cast Iron ASTM A126 Class B
2 Retaining Ring Steel #5100-225
3 Operating Nut Bronze
4 Nut Steel
5 Screw Steel ASTM A304
6 Screw Steel ASTM A304
7 Body Cast Iron ASTM A126 Class B
8 Target Carrier Nut Bronze
9 Window - Plate Plastic
10 Ferrule Steel
11 Screws - Self Tap
12 Pipe Plug Iron
13 A “Open” Target Cast Aluminum
13 B “Shut” Targut Cast Aluminum
14 Target Retaining Clamp Plated Steel
15 Nut Steel
16 Machine Screw Brass
17 Operator Rod Steel
18 Cotter Pin Brass
19 Operator Rod Coupling Cast Iron
20 Eye Bolt Steel
21 Nut Steel
22 Washer Plated Steel
23 Handwheel Cast Iron
Material List
Weight includes stem rod and coupling
Lbs. Kg.
NIP-1AJ - Upright Adjustable Post 150 68
NIP-2AJ - Wall Post 80 36
Note: 63” long 1” square rod supplied with NIP-1AJ and
32” long 1” square rod supplied with NIP-2AJ
4” 6” 8” 10” 12”
Valve Size In. mm. In. mm. In. mm. In. mm. In. mm.
Dimension from centerline of
valve to top of the operating nut
F/M609 (IBBM) 14.1 358 18.6 472 22.1 561 25.8 655 29.5 749
F/M609RW 13.5 342 17.0 432 20.5 520 23.8 605 27.0 686
Turns to open
(±.5 turn)
F/M609 (IBBM) 9 13.5 17.5 30.25 38.25
F/M609RW 12.8 15 17.6 21.2 25.1
Indicator Post Gate Valve Dimensions
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 2
doc. nr. A03010A
OSY2 Supervisory Switch
The OSY2 is used to monitor the open position of an Outside Screw and
Yoke (OS&Y) type gate valve.
Features
• NEMA 3R-rated enclosure
• User-friendly mounting bracket fi ts newer valve yokes
• Single side conduit entry does not require right angle fi ttings
• Adjustable length actuator eliminates the need for cutting the shaft
• Accommodates up to 12 AWG wire
• Three position switch monitors vandal and valve close signals
• Two SPDT contacts are enclosed in a durable terminal block for added
strength
• 100 percent synchronization activates both alarm panel and local bell
simultaneously
Robust Construction. The OSY2 consists of a rugged housing,
intended for indoor and outdoor use. When installed with the actuator in
the vertical position, the OSY2 is NEMA 3R rated per UL.
Application Flexibility. The OSY2 features a user-friendly mounting
bracket and adjustable shaft to permit mounting to most OS&Y valves,
ranging in size from 1˝ to 12˝. Its right angle design and wide bracket span
provides maximum clearance for valve components, to accommodate
troublesome valves. Removing the OSY2’s gate valve bracket allows the
unit to monitor side-bracketstyle pressure reducing valves.
Simplifi ed Operation. Installation is made easier with the OSY2’s single
side conduit entrance. By providing a direct conduit pathway to the
electrical source, right angle fi ttings are not required.
Installation is further simplifi ed by the OSY2’s adjustable length actuator,
which eliminates the need for cutting the shaft.
Reliable Performance. The OSY2 is equipped with tamper-resistant
cover screws to prevent unauthorized entry. Inside, two sets of SPDT
(Form C) synchronized switches are enclosed in a durable terminal block
to assure reliable performance.
OSY2 Specifi cations
Architectural/Engineering Specifi cations
Model shall be model number OSY2 supervisory switch as manufactured
by System Sensor. OSY2 shall be installed on each valve as designated
on the drawings and/or as specifi ed herein. Switches shall be mounted
so as not to interfere with the normal operation of the valve and shall be
adjusted to operate within two revolutions of the valve control or when
the stem has moved no more than one-fi fth of the distance from its
normal position. The mechanism shall be contained in a weatherproof
die cast metal housing that provides a side entrance for ½˝ conduit
and incorporates the necessary facilities for attachment to the valve. A
grounding provision is provided. The switch assembly shall include two
switches each with a rated capacity of 10 Amp @ 125/250VAC and 2.5
Amp @ 24VDC. The cover shall contain tamper-resistant screws for
which a security wrench will be provided with each switch. The OSY2
shall be Underwriters
Laboratories listed for indoor or outdoor use. The OSY2 shall be Factory
Mutual, CSFM, and MEA approved.
Manufacturer: System Sensor
Agency Listings
S739 CS169 7770-1653:118OW6A8.AY 167–93–E
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina2 of/di 2
doc. nr. A03010A
OSY2 Supervisory Switch
Electrical Connections for OSY2 OSY2 Mounting
Physical Specifi cations Operating Specifi cations
Overall SwitchDimensions
5¾˝H x 3½˝W x 3¼˝D
(14.6cm x 8.9cm x 8.2cm)
Contact Ratings Two sets of SPDT (Form C)
10.0 A @ 125/250VAC; 2.5 @ 6/12/24VDC
Shipping Weight 2.8 lbs. (1.3 kg) Enclosure Rating UL indoor/outdoor
NEMA 3R when mounted with the actuator vertical
Operating TemperatureRange
32°F to 120°F ( 0°C to 49°C)
NOTE: The OSY2 will operate from –40°F to 120°F
(–40°C to 49°C); however UL does not test control
valve supervisory switches below 32°F (0°C).
Cover Tamper SwitchStandard with ULC model
Optional for UL model, part no. 546-7000
Maximum Stem Extension
25/8˝ (6.7cm) Service Use Automatic Sprinkler: NFPA 13
One or Two Family Dwelling: NFPA 13D
Residential Occupancies up to 4 stories: NFPA 13R
National Fire Alarm code: NFPA 72
Bracket Span ¼˝H x 6¾˝W x 1˝D (5.7cm x 17.1cm x 2.5cm) Warranty 3 years
Conduit Entrances One single side open for ½˝ conduit U.S. Patent Nos. 5,478,038; 5,213,205
TOP VIEW
SWITCH 1
COM COM
A B B ASWITCH 2
CONTACT RATINGS
125/250 VAC
24 VDC
10 AMPS
2.5 AMPS
SUP. SWITCH
B B
COM COM
SUP. SWITCH
B B
COM COM
TYPICAL FACP CONNECTION
TO NONSILENCEABLEINITIATING ZONEOF LISTED FACP
END-OF-LINERESISTOR
B
COM
TO POWERSOURCE
COMPATIBLEWITH BELL
LOCALBELL
TYPICAL LOCAL BELL CONNECTION
BREAK WIRE AS SHOWN FOR SUPERVISIONOF CONNECTION. DO NOT ALLOW STRIPPEDWIRE LEADS TO EXTEND BEYOND SWITCHHOUSING. DO NOT LOOP WIRES.
STRIP GAUGE
NOTE: COMMON AND B CONNECTIONS WILL CLOSE WHEN VALVE MOVES 1/5 OF ITS TOTAL TRAVEL DISTANCE.
NOTA GENERALE:
L’attrezzatura presentata in questo bollettino deve essere installata in conformità agli ultimi standard pubblicati dalle Norme UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation o altre organizzazioni simili e anche con le disposizioni dei codici governativi o delle ordinanze laddove applicabili.Con la presente pagina tecnica, MEFA Italia intende fornire pertinenti informazioni tecniche, aggiornandole periodicamente.MEFA Italia non si ritiene responsabile in caso di errori di stampa o informazioni inesatte in quanto le stesse possono variare senza preavviso.
The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.With this technical page, MEFA Italia intends to provide relevant technical information, updating them periodically.MEFA Italia is not responsible for any inaccurate print or inaccurate information as these may vary without prior notice.
NOTA EUROFIRE:
Eurofi re è un marchio registrato da MEFA Italia per la presentazione di tutti i prodotti della linea Antincendio.I fornitori dei prodotti Eurofi re vengono rigorosamente selezionati nel rispetto della qualità e delle caratteristiche distintive descrittte in questo documento tecnico.I fornitori dei prodotti potrebbero variare senza preavviso, ma sempre nel rispetto delle caratteristiche qui descritte.
Eurofi re is a registered trademark of MEFA Italia for the presentation of all products of the Fire Protection Line.The suppliers of Eurofi re products are strictly selected in compliance with the quality and distinctive features described in this technical document.Product providers may vary without notice, but always respecting the features described herein.
The following are examples of acceptable
mounting positions:
Actuator Vertical (Down) Actuator Horizontal
The following mounting position is
not acceptable:
Actuator Vertical
(Pointing Up)
Part No. Description
OSY2 Outside Screw and Yoke valve supervisory switch
OSY2A Outside Screw and Yoke valve supervisory switch (ULC model)
Accessories
OSYRK Replacement hardware kit (wrenches, screw pack and J–hooks) WFDW Replacement tamper-proof wrench for cover
546-7000 Cover tamper switch kit HEXW Replacement hex wrench
S07-66-XX Tamper screws for cover
Ordering Information
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
S739 CS169 7770-1653:118 OW6A8.AY 167-93E
Page/Pagina1 of/di 2
doc. nr. A03011A
PIBV2 Supervisory Switch
The PIBV2 supervisory switch monitors the open position of post
indicator and butterfl y control valves.
Features
• NEMA 3R rated enclosure
• Bi-directional actuator
• Easy single side conduit entry
• Adjustable length actuator with breakaway feature
• Built to accommodate up to 12 AWG wire
• Two sets of SPDT contacts enclosed in a durable terminal block
• 100 percent synchronization activates alarm panel and local bell
simultaneously
• Operating temperature range –40°F to 120°F (–40°C to 49°C)
• Tamper resistant cover screws
Robust Construction: The PIBV2’s rugged housing is intended for
indoor and outdoor use. When installed with the actuator in the vertical
position, the PIBV2 is NEMA 3R rated per UL.
Application Flexibility: The PIBV2 features a fl exible design, which
accommodates post indicator, butterfl y, and many other types of wall
post, recessed wall post and pressure reducing valves. The PIBV2’s
unique bi-directional actuator allows the unit to be installed in either rising
or falling fl ag installations.
Simplifi ed Installation: Installation is made easier with the PIBV2’s
single side conduit entrance. By providing a direct conduit pathway to
the electrical source, right angle fi ttings are not required.
Installation is further simplifi ed by the PIBV2’s adjustable length actuator
with a convenient breakaway feature for installation on shorter valves.
This eliminates the need for cutting the shaft.
Reliable Performance: The PIBV2 has 100 percent synchronization
which activates the alarm panel and local bell simultaneously. In addition,
the switch is designed to operate in temperatures ranging from –40°F
to 120°F (–40°C to 49°C). The PIBV2 is equipped with tamper resistant
cover screws to prevent unauthorized entry. Inside, two sets of SPDT
(Form C) synchronized switches are enclosed in a durable terminal block
to assure reliable performance.
PIBV2 Specifi cations
Architectural/Engineering Specifi cations
Model shall be model number OSY2 supervisory switch as manufactured
by System Sensor. OSY2 shall be installed on each valve as designated
on the drawings and/or as specifi ed herein. Switches shall be mounted
so as not to interfere with the normal operation of the valve and shall be
adjusted to operate within two revolutions of the valve control or when
the stem has moved no more than one-fi fth of the distance from its
normal position. The mechanism shall be contained in a weatherproof
die cast metal housing that provides a side entrance for ½˝ conduit
and incorporates the necessary facilities for attachment to the valve.
A grounding provision is provided. The switch assembly shall include two
switches each with a rated capacity of 10 Amp @ 125/250VAC and 2.5
Amp @ 24VDC. The cover shall contain tamper-resistant screws for
which a security wrench will be provided with each switch. The OSY2
shall be Underwriters
Laboratories listed for indoor or outdoor use. The OSY2 shall be Factory
Mutual, CSFM, and MEA approved.
Manufacturer: System Sensor
Agency Listings
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina2 of/di 2
doc. nr. A03011A
PIBV2 Supervisory Switch
Electrical Connections for PIBV2 PIBV2 Mounting
Physical Specifi cations Operating Specifi cations
Overall SwitchDimensions
4¼˝H × 3½˝W × 3¼˝D
(10.8cm × 8.9cm × 8.2cm)
Contact Ratings Two sets of SPDT (Form C)
10.0 A @ 125/250V AC; 2.5 @ 6/12/24V DC
Shipping Weight 2 lbs. (0.9 kg) Enclosure Rating UL indoor/outdoor
NEMA 3R when mounted with the actuator vertical
Operating TemperatureRange
–40°F to 120°F (–40°C to 49°C) Cover Tamper SwitchStandard with ULC model
Optional for UL model, part no. 546-7000
Maximum Stem Extension
35/32˝ (8.0 cm) Service Use Automatic Sprinkler: NFPA 13
One or Two Family Dwelling: NFPA 13D
Residential Occupancies up to 4 stories: NFPA 13R
National Fire Alarm code: NFPA 72
Mounting ½˝ NPT nipple Warranty 3 years
Conduit Entrances One single side open for ½˝ conduit U.S. Patent Nos. 5,213,205
Top View
Switch 1
COM COM
A B B A Switch 2CONTACT RATINGS
125/250 VAC
24 VDC
10 AMPS
2.5 AMPS
Sup. Switch
B B
COM COM
Sup. Switch
B B
COM COM
Typical FACP Connection
to nonsilenceable initiatingzone of listed FACP
end-of-line resistor
B
COM
to power sourcecompatible
with bell
localbell
Typical Local Bell Connection
Break wire as shown for supervisionof connection. DO NOT allow strippedwire leads to extend beyond switchhousing. DO NOT loop wires.
Strip Gauge
NOTA GENERALE:
L’attrezzatura presentata in questo bollettino deve essere installata in conformità agli ultimi standard pubblicati dalle Norme UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation o altre organizzazioni simili e anche con le disposizioni dei codici governativi o delle ordinanze laddove applicabili.Con la presente pagina tecnica, MEFA Italia intende fornire pertinenti informazioni tecniche, aggiornandole periodicamente.MEFA Italia non si ritiene responsabile in caso di errori di stampa o informazioni inesatte in quanto le stesse possono variare senza preavviso.
The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.With this technical page, MEFA Italia intends to provide relevant technical information, updating them periodically.MEFA Italia is not responsible for any inaccurate print or inaccurate information as these may vary without prior notice.
NOTA EUROFIRE:
Eurofi re è un marchio registrato da MEFA Italia per la presentazione di tutti i prodotti della linea Antincendio.I fornitori dei prodotti Eurofi re vengono rigorosamente selezionati nel rispetto della qualità e delle caratteristiche distintive descrittte in questo documento tecnico.I fornitori dei prodotti potrebbero variare senza preavviso, ma sempre nel rispetto delle caratteristiche qui descritte.
Eurofi re is a registered trademark of MEFA Italia for the presentation of all products of the Fire Protection Line.The suppliers of Eurofi re products are strictly selected in compliance with the quality and distinctive features described in this technical document.Product providers may vary without notice, but always respecting the features described herein.
The following are examples of acceptable
mounting positions:
Actuator Vertical (Down) Actuator Horizontal
The following mounting position is
not acceptable:
Actuating Arm Breakaway Feature:
Actuator Vertical (Pointing Up)
Part No. Description
PIBV2 Post Indicator/Butterfl y valve supervisory switch
PIBV2A Post Indicator/Butterfl y valve supervisory switch (ULC model)
Accessories
A3010-00 Replacement hardware kit (wrenches, screw pack) WFDW Replacement tamper proof wrench for cover
546-7000 Cover tamper switch kit HEXW Replacement hex wrench
S07-66-XX Tamper screws for cover
Ordering Information
Breakhere
y
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 1
doc. nr. A03012A
Test and drain valve A61 series ISO 14001
Description
The A61 Test and Drain valve for sprinkler systems combines the
functions of test and drain for wet sprinkler systems.
The A61 valves have forged brass body with chrome plate brass ball
valve and PTFE seats. The valves complies with the requirements of
NFPA-13, NFPA-13R and NFPA-13D. The A61 valves are single handle
ball valves with three working positions. They include tamper resistant
test orifi ce and sight glass for the visual control.
NOTA GENERALE:
L’attrezzatura presentata in questo bollettino deve essere installata in conformità agli ultimi standard pubblicati dalle Norme UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation o altre organizzazioni simili e anche con le disposizioni dei codici governativi o delle ordinanze laddove applicabili.Con la presente pagina tecnica, MEFA Italia intende fornire pertinenti informazioni tecniche, aggiornandole periodicamente.MEFA Italia non si ritiene responsabile in caso di errori di stampa o informazioni inesatte in quanto le stesse possono variare senza preavviso.
The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.With this technical page, MEFA Italia intends to provide relevant technical information, updating them periodically.MEFA Italia is not responsible for any inaccurate print or inaccurate information as these may vary without prior notice.
NOTA EUROFIRE:
Eurofi re è un marchio registrato da MEFA Italia per la presentazione di tutti i prodotti della linea Antincendio.I fornitori dei prodotti Eurofi re vengono rigorosamente selezionati nel rispetto della qualità e delle caratteristiche distintive descrittte in questo documento tecnico.I fornitori dei prodotti potrebbero variare senza preavviso, ma sempre nel rispetto delle caratteristiche qui descritte.
Eurofi re is a registered trademark of MEFA Italia for the presentation of all products of the Fire Protection Line.The suppliers of Eurofi re products are strictly selected in compliance with the quality and distinctive features described in this technical document.Product providers may vary without notice, but always respecting the features described herein.
A61
Female x Female
A61
Groove x Groove
Versions and product codes
Series Size Type
A61 1”
NPT (F) x NPT (F)1 1/4”
2”
1 1/4”Groove x Groove
2”
Valves size Size K factor
1” 3/8” 2,8
7/16” 4,2
1/2” 5,6
17/32” 8,0
1 1/4” 3/8” 2,8
7/16” 4,2
1/2” 5,6
17/32” 8,0
5/8” 11,2
3/4” 14,0
2“ 7/16” 4,2
1/2” 5,6
17/32” 8,0
5/8” 11,2
3/4” 14,0
15/16” 16,8
15/64” 22,4
19/64” 25,2
Orifi ce codes
Materials
• Forged brass body
• Chrome plated ball
• Steel handle
• Valve seat in PTFE
• Indication disk in brass
• Sight glasses in polycarbonate
Dimensions
A61 - FEMALE NPT x FEMALE NPT
PORT
A
B
C
D
H
Size C (plug) PORT A B C D H
1” 1/4” 1 1/16” 5 1/32” 2 43/64” 5 11/32” 4 27/64” 1 57/64”
1 1/4” 1/4” 1 1/16” 5 1/32” 2 43/64” 5 11/32” 4 27/64” 1 57/64”
2” 1/4” 1 12/16” 6 6/32” 4” 6 26/32” 6 21/64” 2 40/64”
Approvals
LISTED 36Y7
Technical data
• Rated pressure: 300 psi
PORT
A
B
C
D
HH
Size C (plug) PORT A B C D H
1” 1/4” 1 1/16” 5 1/32” 2 43/64” 5 11/32” 4 27/64” 1 57/64”
1 1/4” 1/4” 1 1/16” 5 1/32” 2 43/64” 5 11/32” 4 27/64” 1 57/64”
2” 1/4” 1 12/16” 6 6/32” 4” 6 26/32” 6 21/64” 2 40/64”
Product specifi cations
A61Test and drain valve for sprinkler systems combines the functions of test and drain for wet sprinkler systems. complies with the requirements of NFPA-13, NFPA-13R and NFPA-13D and is FM approved and UL listed.Main feature as following:- NPT threads 1” - 1 1/4” - 2”- Groove connectins 1 1/4” - 2”- Forged brass body- Chrome plate brass ball valve- PTFE seats.- Single handle ball valves with three working positions- Tamper resistant test orifi ce and sight glass included
Manufacturer: Giacomini
A61 - GROOVE X GROOVE
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 1
doc. nr. A03013A
Gate valves A53 and A53G series
Description
Forged brass gate valves, straightway pattern with non-rising stem used
a fi re hose connections and on pump test manifolds. Female NPT or
male NST inlet and male NST or with swivel female NST outlet, 300 lbs
rated. With red handweel.
NOTA GENERALE:
L’attrezzatura presentata in questo bollettino deve essere installata in conformità agli ultimi standard pubblicati dalle Norme UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation o altre organizzazioni simili e anche con le disposizioni dei codici governativi o delle ordinanze laddove applicabili.Con la presente pagina tecnica, MEFA Italia intende fornire pertinenti informazioni tecniche, aggiornandole periodicamente.MEFA Italia non si ritiene responsabile in caso di errori di stampa o informazioni inesatte in quanto le stesse possono variare senza preavviso.
The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.With this technical page, MEFA Italia intends to provide relevant technical information, updating them periodically.MEFA Italia is not responsible for any inaccurate print or inaccurate information as these may vary without prior notice.
NOTA EUROFIRE:
Eurofi re è un marchio registrato da MEFA Italia per la presentazione di tutti i prodotti della linea Antincendio.I fornitori dei prodotti Eurofi re vengono rigorosamente selezionati nel rispetto della qualità e delle caratteristiche distintive descrittte in questo documento tecnico.I fornitori dei prodotti potrebbero variare senza preavviso, ma sempre nel rispetto delle caratteristiche qui descritte.
Eurofi re is a registered trademark of MEFA Italia for the presentation of all products of the Fire Protection Line.The suppliers of Eurofi re products are strictly selected in compliance with the quality and distinctive features described in this technical document.Product providers may vary without notice, but always respecting the features described herein.
A53 A53G
Versions and product codes
Series Size Type Finishing
A53
2 1/2” x 2 1/2” NPT inlet (F)
x
Hose thread outlet (M)
Forged Brass
Polished Brass
Rough Chrome
Polished Chrome3” x 2 1/2”
A53G 2 1/2” x 2 1/2”
Hose thread inlet (M)
x
Hose thread swivel outlet (F)
Forged Brass
Dimensions
A53 - FEMALE x MALE HOSE THREAD
A53G - MALE HOSE THREAD x FEMALE SWIVEL
A
B
C
D
E
A
B
EC
D
Size A B C D E
2 1/2” x 2 1/2” 5 1/8” 9 13/16” 2 1/4” 2 1/16” 4 11/32”
3” x 2 1/2” 5 1/8” 9 15/16” 2 1/4” 2 3/16” 4 17/32”
Size A B C D E
2 1/2” x 2 1/2” 5 1/8” 9 13/16” 2 1/4” 2 1/16” 5 5/16”
Product specifi cations
A53Gate valves, straightway pattern with non-rising stem used as fi re hoseconnections and on pump test manifolds with main feature as following:- Forged brass body- Forged brass shutter- 2 1/2” 3” female NPT inlet- 2 1/2” male hose thread outlet- Aluminum red painted hand wheel- Rated pressure 300 psi- FM approved and UL listed
A53GGate valves, straightway pattern with non-rising stem used as fi re hoseconnections and on pump test manifolds with main feature as following:- Forged brass body- Forged brass shutter- 2 1/2” male hose thread inlet- 2 1/2” swivel female hose thread outlet- Aluminum red painted hand wheel- Rated pressure 300 psi- UL listed
Manufacturer: Giacomini
Nota:The preferred use for gate valves is a dry system and the cap is recommended.
When used in wet systems the cap is required.
Technical data
• Rated pressure: 300 psi
Materials• Body: forged brass CuZn40Pb2 in accordance with European
Standard EN12165 CW617N, similar to American Standard ASTM
B124 C37700
- Yield stress of the material in the shape of bar: 360 MPa
- Stress for permanent distortion R(0.2): 138 MPa
- Elongation: 10 %
• Shutter: forged brass CuZn40Pb2 in accordance with European
Standard EN 12165 CW617N, similar to American Standard ASTM
B124 C37700
• Stem: brass EN 12164 CW614N similar to American Standard ASTM
B124 C37700
• Handwheel: red painted aluminum
Approvals: A53 Approvals: A53G
LISTED 618R LISTED 618R
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 1
doc. nr. A03014A
Pressure restricting angle valves A155 and A156 series
Description
The valves are capable of adjustment to provide a range of the outlet
pressures under fl owing condition only.
For Hose Connections to be used on fi re protection standpipe system
with maximum working pressure up to 300 PSI.
A155 A156
Versions and product codes
Series Size Type Finishing
A155
1 1/2”Double female - Angle
NPT inlet (F) x Hose outlet (F)
Forged Brass
Polished Brass
Rough Chrome
Polished Chrome2 1/2”
A156
1 1/2” Female x Male hose thread
- Angle
NPT inlet (F) x Hose outlet (M)
Forged Brass
Polished Brass
Rough Chrome
Polished Chrome2 1/2”
Loss pressure calculation
A155-A156 1 1/2” A155-A156 2 1/2”
Set number Cv
1 4,40
2 6,20
3 6,95
4 7,60
5 7,78
6 8,03
7 10,09
8 12,70
9 13,91
10 16,63
15 19,67
F.O. 28,00
Set number Cv
1 13,90
2 19,60
3 24,20
4 25,50
5 28,10
6 30,05
7 30,90
8 34,08
9 35,78
10 37,60
11 38,40
12 39,45
13 40,45
14 41,80
15 43,39
16 46,80
17 51,20
18 58,36
19 65,60
20 73,32
F.O. 125,00
Technical data
Materials
• Body: forged brass CuZn40Pb2 in accordance with European
Standard EN 12165 CW617N, similar to American Standard ASTM
B124 C37700
- Yield stress of the material in the shape of bar: 360 MPa
- Stress for permanent distortion R(0.2): 138 MPa
- Elongation: 10 %
• Bonnet: forged brass CuZn40Pb2 in accordance with European
Standard EN 12165 CW617N, similar to American Standard ASTM
B124 C37700
• Stem: brass EN 12164 CW614N similar to American Standard ASTM
B124 C37700
• Handwheel: red painted aluminum
Approvals:
ΔP = Differential Pressure (Difference between Inlet and Outlet Pressure)
in PSI.
GPM = Water Flow Rate in Gallons per Minute
Cv = Valve Coeffi cient
Manufacturer: Giacomini
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina2 of/di 3
doc. nr. A03014A
Pressure restricting angle valves A155 and A156 series
Determining the proper outlet pressure
1- The valves are reducing the downstream water pressure under fl owing
(residual) condition only.
The valve should not be set to provide less than the minimum pressure
required by NFPA 14 while fl owing 250 GPM for 2 1/2” size and 100
GPM for 1 1/2” size.
NFPA 14 requires that Standpipe systems shall be hydraulically designed
to provide the required water fl ow rate at a minimum residual pressure of
100 PSI at the outlet of hydraulically most remote 2 1/2” hose connection
and 65 PSI at the outlet at the hydraulically most remote 1 1/2” hose
station.
Outlet pressures which do not correspond to NFPA 14 requirements
must be authorized by local fi re department.
There will be a pressure drop due to friction between the outlet and the
nozzle.
The amount of this loss should be calculated by qualifi ed personnel, to
assure that the nozzle receives water pressure suffi cient to its design
needs.
Note that some fi re hose nozzles may not operate properly when valve
outlet pressure is set at the 100 PSI minimum authorized in the 2007
edition of NFPA 14.
The installer should consult with the fi re authorities concerning pressures
needed by their equipment.
The outlet pressures indicated in the curves are at the outlet of the valve.
2- To determine the pressures at the hose nozzle, the hydraulic calculation
information provided in NFPA. Fire Protection Handbook should be
followed.
3- The valves are designed and Listed to reduce inlet pressures under
fl owing conditions: see the following graphs.
Authorities having jurisdiction should be consulted to confi rm that the
outlet pressures and fl owrates are acceptable.
Warning.The graphs are referred only to the indicated conditions of
fl ow and pressure, as tested at test station.
Should the local codes or the designing Engineer require
graphs for different conditions, or the test procedure on the
fi eld is specifi ed, please contact the factory or your local
representative for alternate graphs to suit fi eld conditions.
A155 - A156 1 1/2” SETTING: 1-6
50 55 60 65 70 75 80 85 90 95 100 105 110 115 120
Flow
[gpm
]
Pressure difference Inlet-Outlet [PSI]
30
50
70
90
110
130
150
set-01
set-02
set-03
set-04set-05set-06
A155 - A156 1 1/2” SETTING: 7-F.O.Fl
ow [g
pm]
F.O.
set-15
set-10
set-09
set-08
set-07
Pressure difference Inlet-Outlet [PSI]
60
80
100
120
140
160
180
200
220
240
260
280
300
320
50 55 60 65 70 75 80 85 90 95 100 105 110 115 120
A155 - A156 2 1/2” SETTING: 1-10
Pressure difference Inlet-Outlet [PSI]
50 55 60 65 70 75 80 85 90 95 100 105 110 115 120
Flow
[gpm
]
set-1
set-2
set-4
set-6
set-8
set-10
30507090
110130150170190210230250270290310330350370390410430450
A155 - A156 2 1/2” SETTING: 12-F.O.
Flow
[gpm
]
set-12
set-14
set-16
set-18
Pressure difference Inlet-Outlet [PSI]
200220240260280300320340360380400420440460480500520540560580600620640660680700
50 55 60 65 70 75 80 85 90 95 100 105 110 115 120
set-20
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
NOTA GENERALE:
L’attrezzatura presentata in questo bollettino deve essere installata in conformità agli ultimi standard pubblicati dalle Norme UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation o altre organizzazioni simili e anche con le disposizioni dei codici governativi o delle ordinanze laddove applicabili.Con la presente pagina tecnica, MEFA Italia intende fornire pertinenti informazioni tecniche, aggiornandole periodicamente.MEFA Italia non si ritiene responsabile in caso di errori di stampa o informazioni inesatte in quanto le stesse possono variare senza preavviso.
The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.With this technical page, MEFA Italia intends to provide relevant technical information, updating them periodically.MEFA Italia is not responsible for any inaccurate print or inaccurate information as these may vary without prior notice.
NOTA EUROFIRE:
Eurofi re è un marchio registrato da MEFA Italia per la presentazione di tutti i prodotti della linea Antincendio.I fornitori dei prodotti Eurofi re vengono rigorosamente selezionati nel rispetto della qualità e delle caratteristiche distintive descrittte in questo documento tecnico.I fornitori dei prodotti potrebbero variare senza preavviso, ma sempre nel rispetto delle caratteristiche qui descritte.
Eurofi re is a registered trademark of MEFA Italia for the presentation of all products of the Fire Protection Line.The suppliers of Eurofi re products are strictly selected in compliance with the quality and distinctive features described in this technical document.Product providers may vary without notice, but always respecting the features described herein.
Rev. nr. 0
A03
Page/Pagina3 of/di 3
doc. nr. A03014A
Pressure restricting angle valves A155 and A156 series
Installation
1- Pipe unions or rubber-gasketed fi ttings are to be installed immediately
upstream and downstream of the valve to permit easy replacement.
2- Connect the valve to the piping.
3- Select setting number from proper graph.
4- Close valve hand-tight.
5- Loosen set screw in collar.
6- Rotate indicator-cap untill top collar reaches selected setting number.
7- Tighten set screw in collar. Valve is now set.
8- To override pressure restriction, pull spring clip. See Fig.1.
• These valves are intended for use in Class III Standpipe systems.
• Pipe unions or rubber-gasketed fi ttings are to be installed immediately
upstream of the valve to permit easy replacement.
• If the valve fail to perform as intended, the valve would need to be
replaced.
The valves must be installed on threaded end NPT pipe line using
appropriate tools through the hexagon at the bottom of the body.
During the installation pay attention not to deform the bonnet or other
valve parts, as this could compromise the valve functioning. By turning
the handle counterclockwise, the valve opens and it closes by turning
the handle clockwise. After installation, verify the tightness through a
pressure test.
Maintenance
The valves require no special maintenance. Conduct periodic hydraulic
tightness test and check the correct manoeuvrability. In case of damage
of the seal seat or of the bonnet, the valve must be replaced. However it
is recommended to replace the valve after a lifetime of ten years.
Maintenance and testing should be done in accordance with NFPA 25.
1- In the event the valve leaks, the test valve should be opened again to
fl ush the valve.
2- The valve should be inspected for damage or corrosion annually.
3- The valve is not designed to accept replacement parts.
4- The system should be drained every two to three years and all valves
opened fully and lubricant applied to the valve stem. The valve seat
should be inspected for debris.
5- The valve should be operated by hand, never using a torque bar or
other device to exert pressure. Excess torque may damage the seat and
or stem, disc, and other working parts.
6- If the valve fails to perform as intended, the valve should be replaced.
Product specifi cations
A155 1 1/2”Angle pressure restricting valves for water pressure control by adjustable
fl ow restriction; forged brass body with 1 1/2” female-female NPT threads
and red painted aluminum, handweel. Rated pressure 300 PSI. Complete
with spring clip to override the setting when full fl ow is required.
A155 2 1/2”Angle pressure restricting valves for water pressure control by adjustable
fl ow restriction; forged brass body with 2 1/2” female-female NPT threads
and red painted aluminum, handweel. Rated pressure 300 PSI. Complete
with spring clip to override the setting when full fl ow is required.
A156 1 1/2”Angle pressure restricting valves for water pressure control by adjustable
fl ow restriction; forged brass body with 1 1/2” female NPT - 1 1/2” male
hose thread and red painted aluminum, handweel. Rated pressure 300 PSI.
Complete with spring clip to override the setting when full fl ow is required.
A156 2 1/2”Angle pressure restricting valves for water pressure control by adjustable
fl ow restriction; forged brass body with 2 1/2” female NPT - 2 1/2” male
hose thread and red painted aluminum, handweel. Rated pressure 300 PSI.
Complete with spring clip to override the setting when full fl ow is required.
Dimensions
A155 - DOUBLE FEMALE - ANGLE
A156 - FEMALE x MALE HOSE THREAD - ANGLE
Size A B C D
1 1/2” 4 1/32” 7 19/32” 2 5/32” 1 7/8”
2 1/2” 5 1/8” 10 19/32” 3 5/16” 2 5/8”
Size A B C D
1 1/2” 4 1/32” 7 19/32” 2 5/32” 1 7/8”
2 1/2” 5 1/8” 10 19/32” 3 5/16” 2 5/8”
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 1
doc. nr. A03015A
Valvola a sfera con passaggio standard serie R250D
Descrizione
Valvola a sfera con attacchi femmina-femmina. Per impianti idraulici, gas
e idrocarburi liquidi. In ottone cromato. Passaggio standard. Maniglia a
leva in acciaio (rossa o gialla).
NOTA GENERALE:
L’attrezzatura presentata in questo bollettino deve essere installata in conformità agli ultimi standard pubblicati dalle Norme UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation o altre organizzazioni simili e anche con le disposizioni dei codici governativi o delle ordinanze laddove applicabili.Con la presente pagina tecnica, MEFA Italia intende fornire pertinenti informazioni tecniche, aggiornandole periodicamente.MEFA Italia non si ritiene responsabile in caso di errori di stampa o informazioni inesatte in quanto le stesse possono variare senza preavviso.
The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.With this technical page, MEFA Italia intends to provide relevant technical information, updating them periodically.MEFA Italia is not responsible for any inaccurate print or inaccurate information as these may vary without prior notice.
NOTA EUROFIRE:
Eurofi re è un marchio registrato da MEFA Italia per la presentazione di tutti i prodotti della linea Antincendio.I fornitori dei prodotti Eurofi re vengono rigorosamente selezionati nel rispetto della qualità e delle caratteristiche distintive descrittte in questo documento tecnico.I fornitori dei prodotti potrebbero variare senza preavviso, ma sempre nel rispetto delle caratteristiche qui descritte.
Eurofi re is a registered trademark of MEFA Italia for the presentation of all products of the Fire Protection Line.The suppliers of Eurofi re products are strictly selected in compliance with the quality and distinctive features described in this technical document.Product providers may vary without notice, but always respecting the features described herein.
R250D
Dimensioni
C
B
J
HIA
Testi di capitolato
R250DValvola a sfera con attacchi femmina-femmina. Per impianti idraulici, gas e idrocarburi liquidi. In ottone UNI EN 12165 CW617N cromato. Passaggio standard. Maniglia a leva (rossa per uso acqua; gialla per uso gas) in acciaio con trattamento anticorrosione e rivestimento in pvc. Asta di comando con doppio o-ring di tenuta. Dado con rivestimento anticorrosione, sigillo di garanzia ed ologramma. Massima pressione di esercizio a 20 °C con acqua e gas non pericolosi: 4,2 MPa (42 bar) per 1/4”- 3/8” - 1/2” - 3/4”; 3,5 MPa (35 bar) per 1”- 1 1/4” - 1 1/2” - 2”; 2,8 MPa (28 bar ) per 2 1/2” - 3” - 4”. Temperatura minima di esercizio: -20 °C con soluzioni glicolate al 50 %. Massima pressione di esercizio a 20 °C con idrocarburi liquidi: 1,2 MPa (12 bar). Massima pressione operativa (MOP) con gas: 0,5 MPa (5 bar). Massime condizioni di esercizio con vapore saturo secco: 185 °C con 1,05 MPa (10,5 bar).
Manufacturer: Giacomini
Versioni e codici
Codice Misura Impiego Colore maniglia
R250X001 1/4”
Impianti idraulici Rosso
R250X002 3/8”
R250X003 1/2”
R250X004 3/4”
R250X005 1”
R250X006 1 1/4”
R250X007 1 1/2”
R250X008 2”
R250X009 2 1/2”
R250X010 3”
R250X011 4”
R250X021 1/4”
Impianti gas e
idrocarburi liquidiGiallo
R250X022 3/8”
R250X023 1/2”
R250X024 3/4”
R250X025 1”
R250X026 1 1/4”
R250X027 1 1/2”
R250X028 2”
R250X029 2 1/2”
R250X030 3”
R250X031 4”
Dati tecnici
Caratteristiche principali e materiali• Idonea per impianti idraulici, gas e idrocarburi liquidi.
• Attacchi: F x F (ISO 228).
• Passaggio standard.
• Valvola in ottone UNI EN 12165 CW617N cromato.
• Asta di comando con doppio o-ring di tenuta.
• Dado con rivestimento anticorrosione, sigillo di garanzia ed ologramma.
• Maniglia a leva (rossa per uso acqua; gialla per uso gas) in acciaio con
trattamento anticorrosione e rivestimento in pvc.
Campi di utilizzo
• Massima pressione di esercizio a 20 °C con acqua e gas non pericolosi:4,2 MPa (42 bar) per 1/4” - 3/8” - 1/2” - 3/4” 3,5 MPa (35 bar ) per 1” - 1 1/4” - 1 1/2” - 2” 2,8 MPa (28 bar ) per 2 1/2” - 3” - 4”
• Temperatura minima di esercizio: -20 °C con soluzioni glicolate al 50 %• Massima pressione di esercizio a 20 °C con idrocarburi liquidi:
1,2 MPa (12 bar)• Massima pressione operativa (MOP) con gas: 0,5 MPa (5 bar)• Massime condizioni di esercizio con vapore saturo secco:
185 °C con 1,05 MPa (10,5 bar)
Misura Kv1/4” 6,6
3/8” 6,7
1/2” 10,2
3/4” 18,5
1” 36,3
1 1/4” 73,5
Misura Kv1 1/2” 105
2” 158
2 1/2” 240
3” 269
4” 461
Kv valvole
Misura DN A [mm] I [mm] B [mm] J [mm] C [mm] H [mm]1/4” 8 43 21 36 10 43 17
3/8” 10 45 22 46 14 77 21
1/2” 14 54 27 49 15 77 25
3/4” 18 63 31 64 18 94 32
1” 22 75 38 73 23 94 39
1 1/4” 28 84 42 82 28 94 48
1 1/2” 35 93 46 100 33 136 55
2” 45 107 54 115 41 136 67
2 1/2” 58 146 73 154 52 173 82
3” 68 160 80 169 60 173 98
4” 90 207 104 207 77 187 122
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 1
doc. nr. A03016A
Exposed fi re department inlet connections A95 and A96 series
Description
Two-way siamese connections used as an auxiliary inlet connection
providing 500 GPM minimum to supplement the fi re protection water supply.
Swing clapper provides full waterway. Exposed design provides an
economical method of satisfying Fire Department. inlet requirements.
These connections are most commonly located on the side of buildings
(A95), but may also be located remote from the building (A96).
These are known as ”freestanding” or ”sidewalk” Fire Department
Connections). NFPA 13 requires the fi re department connection to be
located on the street side of buildings, but there are situations where
locating the FDC in these locations is unpractical (e.g. large shopping malls),
so solution as A96 are adopted.
NOTA GENERALE:
L’attrezzatura presentata in questo bollettino deve essere installata in conformità agli ultimi standard pubblicati dalle Norme UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation o altre organizzazioni simili e anche con le disposizioni dei codici governativi o delle ordinanze laddove applicabili.Con la presente pagina tecnica, MEFA Italia intende fornire pertinenti informazioni tecniche, aggiornandole periodicamente.MEFA Italia non si ritiene responsabile in caso di errori di stampa o informazioni inesatte in quanto le stesse possono variare senza preavviso.
The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.With this technical page, MEFA Italia intends to provide relevant technical information, updating them periodically.MEFA Italia is not responsible for any inaccurate print or inaccurate information as these may vary without prior notice.
NOTA EUROFIRE:
Eurofi re è un marchio registrato da MEFA Italia per la presentazione di tutti i prodotti della linea Antincendio.I fornitori dei prodotti Eurofi re vengono rigorosamente selezionati nel rispetto della qualità e delle caratteristiche distintive descrittte in questo documento tecnico.I fornitori dei prodotti potrebbero variare senza preavviso, ma sempre nel rispetto delle caratteristiche qui descritte.
Eurofi re is a registered trademark of MEFA Italia for the presentation of all products of the Fire Protection Line.The suppliers of Eurofi re products are strictly selected in compliance with the quality and distinctive features described in this technical document.Product providers may vary without notice, but always respecting the features described herein.
Dimensions
A95 - TWO HOSE THREAD SWIVEL INLETS x STRAIGHT NPT OUTLET
Product specifi cations
A95Exposed Fire Department Inlet Connection, two way inlet body with
singleback swing clapper and pin or rocker lug hose thread swivels;
straight NPT outlet connection with main feature as following:
- Casted brass body
- Forged brass clapper
- Forged brass swivels
- 2 1/2” two pin or rocker lug hose thread swivel inlets
- 4” straight NPT outlet
- Rated pressure 300 psi
- FM approved, UL listed
A96Exposed Fire Department Inlet Connection, two way inlet body with
single swing clapper and pin or rocker lug hose thread swivels; angle
NPT outlet connection with main feature as following:
- Casted brass body
- Forged brass clapper
- Forged brass swivels
- 2 1/2” two pin or rocker lug hose thread swivel inlets
- 4” straight NPT outlet
- Rated pressure 300 psi
- FM approved, UL listed
Manufacturer: Giacomini
Approvals: A95 and A96
Versions and product codes
Series Size Branding Type Finishing
A95 4” x 2 1/2” “AUTO SPKR”
Two pin or rocker
lug hose thread
swivel inlets
x
straight NPT outlet
Single clapper-back
Rough
brass
A96 4” x 2 1/2” “AUTO SPKR”
Two pin or rocker
lug hose thread
swivel inlets
x
angle NPT outlet
Single clapper-angle
Rough
brass
Technical data
• Rated pressure: 300 PSI (20,6 bar).
Materials: A95 and A96• Body: casted brass CuZn37Pb2Ni1AlFe-B in accordance with European
Standard UNI EN1982-2000 CB753S , corresponding to American
Standard ASTM B30 C85700
- Tensile strength of the material in the shape of bar: min. 300 MPa
- Stress for permanent distortion R(0.2): min. 150 MPa
- Elongation: min. 15 %
• Clapper and swivels: forged brass CuZn40Pb2 in accordance with
European Standard EN 12165 CW617N, similar to American Standard
ASTM B124 C37700
- Yield stress of the material in the shape of bar: 360 MPa
- Stress for permanent distortion R(0.2): 138 MPa
- Elongation: 10 %
Size A B4” x 2 1/2” 5 33/64” 8 5/64”
A95 A96
A96 - TWO HOSE THREAD SWIVEL INLETS x ANGLE NPT OUTLET
Size A B4” x 2 1/2” 8 5/64” 6 11/16”
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 2
doc. nr. A03017A
Clapet check valve N5
Description
The clapet check valves with N5 rubber-metal seal are single-direction
devices which percent the return of pressurised fl uid.
They are suitable for use in domestic water systems, raised water systems,
fi re protection, central heating and boiler room systems, solar plants, and
water systems for industrial and agricultural applications in general.
The internal hydraulic seal is ensured by the forces exercised by the mass
of a tilting shutter and by the pressure of the liquid above a gasket which
activates the seal, even when subject to minimal back pressure.
Due to the fact that these valves function via the gravitational force that acts
on the tilting shutter (clapet or swing), there is no universal guideline as to
where these should be positioned. The advantage of these valves is the low
incidence of losses of pressure due to the rounded shape of the valve body
and the large passage section which is obtained via the oscillation of the
shutter; these elements also mean that they are extremely quiet.
Versions and product codes
Size Kv
3/8” 2,9
1/2” 6,5
3/4” 10,5
1” 17,8
1 1/4” 19,8
Size Kv
1 1/2” 26,7
2” 42,8
2 1/2” 61,4
3” 103
4” 336
Losses of pressureN5
Product code Size
N5Y002 3/8”
N5Y003 1/2”
N5Y004 3/4”
N5Y005 1”
N5Y006 1 1/4”
N5Y007 1 1/2”
N5Y008 2”
N5Y009 2 1/2”
N5Y010 3”
N5Y011 4”
Technical data
• Compatible fl uids: water for heating systems, domestic hot water,
water containing glycol (max. 30 % glycol)
• Connections: female threaded ISO 228
• Temperature range: 5÷95 °C (110 °C for occasional peaks)
• Max. working pressure: 16 bar (from 3/8” to 3”); 10 bar (4”)
• Opening pressure: 0,05 bar
Materials • Valve body: brass UNI EN 12165 - CW617N (3/8”÷1”)
brass UNI EN 1982 - CB753S (1 1/4”÷4”)
• Cap: brass UNI EN 12165 CW617N
• O-ring and gasket: NBR
• Shutter: brass UNI EN 12165 CW617N
Installation
The clapet check valves can be installed horizontally or vertically, respecting
the fl ow direction indicated by the arrow stamped on the valve body. In
the horizontal position, the valve must be installed with the inspection cap
facing upwards; otherwise the valve cannot function. In the vertical position,
the valve only operates if the fl ow direction is upwards. The valves are fi tted
onto the piping via threaded attachments, according to normal hydraulic
practice.
Maintenance
Check the valve periodically, in accordance with the frequency of use and
the working conditions. Where there are losses linked to issues with the
gasket seal, these may be caused by deposits or foreign bodies. In such
cases, the inspection cap positioned on the upper part of the valve can be
removed, so that the state of the shutter can be checked and the gasket
can be cleaned, removing impurities with compressed air or mechanically.
This operation can be carried out having previously emptied the section of
the system affected.
Manufacturer: Giacomini
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
NOTA GENERALE:
L’attrezzatura presentata in questo bollettino deve essere installata in conformità agli ultimi standard pubblicati dalle Norme UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation o altre organizzazioni simili e anche con le disposizioni dei codici governativi o delle ordinanze laddove applicabili.Con la presente pagina tecnica, MEFA Italia intende fornire pertinenti informazioni tecniche, aggiornandole periodicamente.MEFA Italia non si ritiene responsabile in caso di errori di stampa o informazioni inesatte in quanto le stesse possono variare senza preavviso.
The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.With this technical page, MEFA Italia intends to provide relevant technical information, updating them periodically.MEFA Italia is not responsible for any inaccurate print or inaccurate information as these may vary without prior notice.
NOTA EUROFIRE:
Eurofi re è un marchio registrato da MEFA Italia per la presentazione di tutti i prodotti della linea Antincendio.I fornitori dei prodotti Eurofi re vengono rigorosamente selezionati nel rispetto della qualità e delle caratteristiche distintive descrittte in questo documento tecnico.I fornitori dei prodotti potrebbero variare senza preavviso, ma sempre nel rispetto delle caratteristiche qui descritte.
Eurofi re is a registered trademark of MEFA Italia for the presentation of all products of the Fire Protection Line.The suppliers of Eurofi re products are strictly selected in compliance with the quality and distinctive features described in this technical document.Product providers may vary without notice, but always respecting the features described herein.
Rev. nr. 0
A03
Page/Pagina2 of/di 2
doc. nr. A03017A
Clapet check valve N5
Product specifi cations
N5Clapet check valve, with rubber seal. Compatible with water for heating
systems, domestic hot water, water containing glycol (max. 30 % glycol).
Female threaded connections ISO 228. Valve body in brass UNI EN
12165 - CW617N (3/8”÷1”) brass UNI EN 1982 CB753S (1 1/4”÷4”).
Cap in brass UNI EN 12165 CW617N. O-ring and gasket in NBR.
Shutter in brass UNI EN 12165 CW617N. Temperature range: 5÷95 °C
(110 °C for occasional peaks). Max. working pressure: 16 bar (from 3/8”
to 3”); 10 bar (4”). Opening pressure: 0,05 bar.
Dimensions
GH
L
Product code Size G H [mm] L [mm]
N5Y002 3/8” 46 47
N5Y003 1/2” 46 47
N5Y004 3/4” 51 53
N5Y005 1” 61 63
N5Y006 1 1/4” 73 74
N5Y007 1 1/2” 85 87
N5Y008 2” 94 97
N5Y009 2 1/2” 107 118
N5Y010 3” 130 135
N5Y011 4” 159 164
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 1
doc. nr. A03018A
Bronze globe valve
• Fire Protection Valve
• Threaded Ends
• Rubber Disc
• Screw Over Bonnet
175 PSI/12.1 Bar Non-Shock Cold Water
KT-65-UL - Threaded
Part Specifi cation
1 Handwheel Aluminum
2 Handwheel Screw Carbon Steel - Stainless Steel (1”)
3 Stem Bronze ASTM B584 Alloy C84400 or ASTM B505 Alloy C84400
4 Packing Nut Bronze ASTM B584 Alloy C83600 or ASTM B16
5 Packing Graphite Impregnated (Non Asbestos)
6 Bonnet Bronze ASTM B584 Alloy C84400
7 Body Bronze ASTM B584 Alloy C84400
8 Seat Disc EPDM Rubber (1/4” - 3/8”) - Nitrile (1/2” - 1”)
9 Seat Screw Stainless Steel
10 Pack Washer Sheet Brass
UL Listed*
Material List
* UL Listed for Trim and Drain use (Subject 258) – sizes 1⁄2”, 3⁄4” , 1”.
Size 1⁄4” and 3⁄8” supplied as KT-65 (Not UL Listed). Subject to AHJ Approval.
† Note: See KT-211-W-UL for 1 1⁄4” -2” sizes.
Manufacturer: Nibco
DimensionsSize A B Weight Box
Qty.Master
Ctn. Qty.In. mm. In. mm. In. mm. Lbs. Kg.
†1⁄4 8 2.00 50 2.75 70 .48 .22 10 100
†3⁄8 10 2.00 50 2.75 70 .45 .20 10 100
1⁄2 15 2.28 58 3.12 79 .68 .31 10 60
3⁄4 20 2.28 58 3.12 79 .74 .34 10 60
1 25 3.12 79 4.50 114 1.68 .76 5 25
Dimensions - Weights - Quantities
KT-65-UL - NPT x NPT
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 1
doc. nr. A03019A
Bronze angle valve
• Fire Protection Valve
• Threaded Ends
• Rubber Disc
• Screw Over Bonnet
175 PSI/12.1 Bar Non-Shock Cold Water
KT-67-UL - Threaded
Part Specifi cation
1 Handwheel Aluminum
2 Handwheel Screw Carbon Steel (1⁄2” & 3⁄4”) - Stainless Steel (1”)
3 Stem Bronze ASTM B584 Alloy C84400
4 Packing Nut Bronze ASTM B584 Alloy C83600 or ASTM B16
5 Packing Graphite Impregnated (Non Asbestos)
6 Bonnet Bronze ASTM B584 Alloy C84400
7 Body Bronze ASTM B584 Alloy C84400
8 Seat Disc Nitrile Rubber
9 Seat Screw Stainless Steel
10 Pack Washer Sheet Brass
UL Listed*
Material List
* UL Listed for Trim and Drain Use, (Subject 258).
Note: See T-301-W for 11⁄2” -2” sizes.
Manufacturer: Nibco
DimensionsSize A B C Weight Box
Qty.Master
Ctn. Qty.In. mm. In. mm. In. mm. In. mm. Lbs. Kg.1⁄2 15 .94 24 3.25 83 1.06 27 .62 .28 10 60
3⁄4 20 1.02 26 3.12 79 1.20 30 .70 .32 10 60
1 25 1.80 46 4.50 114 1.62 41 1.57 .71 5 25
Dimensions - Weights - Quantities
KT-67-UL - NPT x NPT
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
*Chapter 7.1.2.1 - Unless the requirements of 7.1.2.2 are met, a wet pipe system shall be
provided with a listed relief valve not less than ½ in. (12mm) in size and
set to operate at 175 psi (12.1 bar) or 10 psi (0.7 bar) in excess of the
maximum system pressure, whichever is greater.
Chapter 7.1.2.3 - A relief valve per 7.1.2.1 shall be required downstream of check valves
required by 8.17.5.2.2(1).
Chapter 8.16.1.2.3* - A listed relief valve of not less than ½ in. (13mm) in size shall be provided
on the discharge side of the pressure-reducing valve set to operate at
a pressure not exceeding the rated pressure of the components of the
system.
Chapter A.8.16.1.2.3 - Where the relief valve operation would result in water being
discharged onto interior walking or working surfaces,
consideration should be given to piping the discharge from
the valve to a drain connection or other safe location.
Page/Pagina1 of/di 1
doc. nr. A03020A
Pressure relief valve
The model 7000 and 7200 Pressure Relief Valves are designed specifi cally for all wet fi re sprinkler
systems*. Both models relieve excess system pressure caused by surges or temperature changes.
The Model 7000 and 7200 comply with the requirements of NFPA 13 that stipulate a pressure relief
valve must be installed on all wet systems and downstream of all pressure reducing valves. The
Model 7000 has a ½” MIPT inlet and FIPT outlet and is featured on our Models 1011A, 1011T,
2511A, and 2511T TESTanDRAIN® valves, Models 3011A and 3011ASG Inspector’sTEST® valves,
and 1¼”—6” Model 8011 RiserPACK™ assemblies. The Model 7200 has a ¾” MIPT inlet and FIPT
outlet and is included with our 1” Model 8011 Residential RiserPACK™.
Features
• Factory rated 175 PSI** UL Listed and FM Approved.
• Bronze body with stainless steel spring.
• Integral fl ushing handle removes debris that causes leaks through the valve seat and disc.
• 165 PSI, 185 PSI, 195 PSI, 205 PSI, 225 PSI, and 250 PSI ratings are also available for the
Model 7000.
Model 7000
From the 2013 Edition of NFPA 13
Model Size A B C
7000 ½” 1¾”
(44 mm)
1”
(25 mm)
35⁄16
”
(83 mm)
7200 ¾” 1¾”
(44 mm)
1”
(25 mm)
35⁄16
”
(83 mm)
Model 7200
**Note: UL and FM standards for sprinkler system pressure relief valves require relief valves to operate within a
range of their ratings. FM requires a relief valve to OPEN at a pressure no less than 85% of their rating and UL
requires OPENING at a pressure no greater than 105% of their rating. Both standards require the relief valves to
CLOSE within a percentage below OPEN. Choose the relief valve comparing static pressure to 90% of the relief
valve’s rating to determine the estimated minimum OPENING and 80% of the relief valve’s rating for approximate
maximum CLOSING. The relief valve should be installed where it is easily accessible for maintenance. Care
should be taken that the relief valve CANNOT be isolated from the system when the system is operational. A relief
valve should NEVER have a shutoff valve or a plug downstream of its outlet.
Manufacturer: AGF
Sizes:
1/2” 3/4”
A
B
C
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
Rev. nr. 0
A03
Page/Pagina1 of/di 2
doc. nr. A03021A
Water Flow Meter
Description
FM approved sprinkler system fl ow meter that can be installed between
fl anges (Firefl ange) or with grooved couplings (FIregroove). Unit includes
integral restrictor and bleed assembly, fi lter and drain assembly plus
spare metering glass. The preferred installation pipe layout would include
the optional full bore isolating valve upstream of the meter and a control
valve down stream of the meter.
Pressure & Temperature
Safe Working Pressure : 20 Bar
Accuracy: ±2% full scale defection
* Suitable for 165mm pipe (outside diameter), for 168mm pipes use code FS6FGFM.
Manufacturer: Rapidrop
PumpUSGPM
Flowmeter and linesize
Flowmeter testranges USGPM
Flometer rangeUSGPM Grooved connection
order code
Wafer fl angeconnection ordercode
Flowmeterrangedm³/min
Inches mm min max min max min max
200 3 80 100 400 100 400 FS80FGFM FS80FLFM 400 1500
250 150 500
300 4 100 150 600 150 900 FS100FGFM FS100FLFM 600 3400
450 250 900
500 250 1000
750 6 150 375 1500 250 2000 FS150FGFM* FS150FLFM 1000 7500
1000 500 2000
1250 750 2500
1500 8 200 750 3000 750 4000 FS200FGFM FS200FLFM 3000 15000
2000 1000 4000
Flow Rate
Material Specifi cation
Main Orifi ce Carrier - 316 Stainless Steel fl ow orifi ce mounted in
polyester coated carbon steel carrier. By Pass Flow Indicator - Nickel
plated copper tubing with brass connections. Stainless steel element.
Boroscilicate glass indicator tube. Polycarbonate fi lter bowl. Viton seals
FM
Dati TecniciTechnical Data Sheet
19_07_2017
Euro fire
MEFA Italia SpA Fissaggio & Supporto di Impianti Tel. +39 02 93540195 - Fax. +39 02 93543208 - www.mefaitalia.com
NOTA GENERALE:
L’attrezzatura presentata in questo bollettino deve essere installata in conformità agli ultimi standard pubblicati dalle Norme UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation o altre organizzazioni simili e anche con le disposizioni dei codici governativi o delle ordinanze laddove applicabili.Con la presente pagina tecnica, MEFA Italia intende fornire pertinenti informazioni tecniche, aggiornandole periodicamente.MEFA Italia non si ritiene responsabile in caso di errori di stampa o informazioni inesatte in quanto le stesse possono variare senza preavviso.
The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the UNI EN 12845, National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable.With this technical page, MEFA Italia intends to provide relevant technical information, updating them periodically.MEFA Italia is not responsible for any inaccurate print or inaccurate information as these may vary without prior notice.
NOTA EUROFIRE:
Eurofi re è un marchio registrato da MEFA Italia per la presentazione di tutti i prodotti della linea Antincendio.I fornitori dei prodotti Eurofi re vengono rigorosamente selezionati nel rispetto della qualità e delle caratteristiche distintive descrittte in questo documento tecnico.I fornitori dei prodotti potrebbero variare senza preavviso, ma sempre nel rispetto delle caratteristiche qui descritte.
Eurofi re is a registered trademark of MEFA Italia for the presentation of all products of the Fire Protection Line.The suppliers of Eurofi re products are strictly selected in compliance with the quality and distinctive features described in this technical document.Product providers may vary without notice, but always respecting the features described herein.
Rev. nr. 0
A03
doc. nr. A03021A
Water Flow Meter
Page/Pagina2 of/di 2
Mounting Detail
Typical Pipeline Confi guration (Horizontal or Vertical)
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