VALVES
BKH with threads .........................................................289-290
BKH with ISO 8434-1/ DIN2353 ..................................291
MKH with threads, ISO 8431-1....................................292-2993
SAE-ISO connection valves ........................................294-295Flange connection valves ............................................296
BK3 with threads .........................................................297-298
BK3 with ISO 8434-1/DIN5353.....................................298
3KH ..............................................................................299-300
4KH ............................................................................. 300
Ball Valves - Low Pressure52, HP1 ..........................................................................301
HP2,HP3 ........................................................................302
Flow Control - Needle ValvesNDV - NV.......................................................................303-304
NDRV ........................................................................... 305
Check Valves (non-return)
RHD L-S Series, ........................................................ 308
RHV L-S Series ......................................................... 309
RHZ L-S Series, ........................................................310
CV, RV SAE-ISO flange connection .......................... 307
Overview MHA Valves.............................................284-288
Ball Valves - High Pressure
RHDI, RV BSP threads............................................... 306
Multiway (3-4 way) BALL VALVES
PN250-500 bar PN250-500 bar
BALL VALVES
H
KHP420
3
ststeel
PN250-500 bar PN420 bar PN315-500 bar
DN4-25/40 DN32-50
DN4-25/32
BALL VALVES
BKH MKHP PN250-500 bar
PN350 bar
DN4-25/40 DN32-50
BKH PN175-500 bar
DN4-25/40
e t a es e t a es
4 500 1/8"BSP 69 26 13,5 FULL
6 500 1/4"BSP 69 26 13,5 FULL
10 500 3/8"BSP 72 32 17,5 FULL
13 500 1/2"BSP 83 35 19 FULL
20 420 3/4"BSP 95 49 24,5 FULL
25 3 1"BSP 113 58 29,5 FULL
25 420 1"BSP 113 70 34,5 FULL
25 315 1.1/4"BSP 120 58 29,5 RED.
25 315 1.1/2"BSP 130 58 29,5 RED.
L B m
4 500 1/8"NPT 69 26 13,5 FULL
6 500 1/4"NPT 69 26 13,5 FULL
10 500 3/8"NPT 72 32 17,5 FULL
13 500 1/2"NPT 83 35 19 FULL
20 420 3/4"NPT 95 49 24,5 FULL
25 350* 1"NPT 113 58 29,5 FULL
25 420 1"NPT 113 70 34,5 FULL
25 315 1.1/4"NPT 120 58 29,5 RED.
25 315 1.1/2"NPT 130 58 29,5 RED.
Material: Mild Steel or Stainless Steel Part NoMild SteelStainless Steel add 316
mPart No G B
4 BKH 06L 500 DIN 06L 26 13,5 FULL
6 BKH 08L 500 DIN 08L 26 13,5 FULL
8 BKH 10L 500 DIN 10L 26 13,5 FULL
10 BKH 12L 400 DIN 12L 32 17,5 FULL
13 BKH 15L 400 DIN 15L 35 19 FULL
13 BKH 18L 250 DIN 18L 35 19 FULL
20 BKH 22L 250 DIN 22L 49 24,5 FULL
25 BKH 28L 250 DIN 28L 58 29,5 FULL
25 BKH 35L 250 DIN 35L 58 29,5 RED.
25 BKH 42L 250 DIN 42L 58 29,5 RED.
4 BKH 06S 500 DIN 06S 26 13,5 FULL
4 BKH 08S 500 DIN 08S 26 13,5 FULL
6 BKH 10S 500 DIN 10S 26 13,5 FULL
8 BKH 12S 500 DIN 12S 26 13,5 FULL
10 BKH 14S 500 DIN 14S 32 17,5 FULL
13 BKH 16S 500 DIN 16S 35 19 FULL
13 BKH 20S 500 DIN 20S 35 19 FULL
20 BKH 25S 420 DIN 25S 49 24,5 FULL
25 BKH 30S 350* DIN 30S 58 29,5 FULL
25 BKHHP 30S 420 DIN 30S 70 34,5 FULL
25 BKH 38S 350* DIN 38S 58 29,5 RED.
Material: Mild Steel or Stainless Steel Part No Mild SteelStainless Steel add 316
442A 4428
Stainless Steel Stainless Steel
Stainless Steel Stainless Steel
Stainless Steel Stainless Steel
POM POM
FPMNBR
-30°C / 100°C -20°C / 100°C
32 MKH 1 1 4 NPT 420 1.1/4"NPT FULL
40 MKH 11 2 NPT 420 1.1/2"NPT FULL
50 MKH 2 NPT 420 2"NPT FULL
L32 MKH 35L 250 DIN 35L FULL
40 MKH 42L 250 DIN 42L FULL
S 32 MKH 38S 420 DIN 38S FULL
Material: Mild Steel or Stainless Steel Part NoMild SteelStainless Steel add 316
Please n te t e ress re ratin s t e nne ti n an es(1) e er st be e entrall rin erati n n ase ibrati n t e an le a t er ise erate t e al e b itsel
2,96 FULL
4,21 FULL
6,01 FULL
12,1 FULL
17,5 FULL
25 FULL
2.1/2” 33,5 FULL
3” 33,5 FULL
4” 60,5 FULL
5” 95,5 FULL
2” 25,5 FULL
2.1/2” 25,3 FULL
3” 36 FULL
4” 34,26 FULL
4” 60,4 FULL
60,4 FULL
5” 96,8 FULL
6” 225,5 FULL
8” 395 FULL
350/420
350/420
320/420
210/400
280/420
210/420
175
100
Material: Mild Steel or Stainless Steel Part NoMild SteelStainless Steel add 316
Size Complete Part No W.P. [bar] Body Part No L Weight
[kg]
1/2” 350 BKH12R 184 1.5
3/4” 350 BKH34R 218 2.6
1” 350 BKH1R 243 3.7
1 1/4” 280 MKHP114R 247 5.5
1 1/2” 280 MKHP112R 286 9.0
2” 280 MKHP2R 306 12.9
Size Complete Part No W.P. [bar] Body Part No L Weight
[kg]
1/2” 420 BKH12R 184 1.70
3/4” 420 BKH34R 218 3.00
1” 420 BKHHP1R 248 4.10
1 1/4” 420 MKHP114R 247 6.30
1 1/2” 420 MKHP112R 286 10.4
2” 420 MKHP2R 306 15.1
Material: Mild Steel or Stainless Steel Part NoMild SteelStainless Steel add 316
Size Complete Part No W.P. [bar] Body Part No L Weight
[kg]
420
420
1 1/2” MKHP112R 286 10.4
2” MKHP2R 306 15.1
!
in e i es
A t at rs
M ntin les
P siti n s it es
C binati ns
Detent
4 BK3 1 8 R 500 1/8”BSP FULL BORE
6 BK3 1 4 R 500 1/4”BSP FULL BORE
10 BK3 3 8 R 500 3/8”BSP FULL BORE
13 BK3 1 2 R 500 1/2”BSP FULL BORE
20 BK3 3 4 R 315 3/4”BSP FULL BORE
25 BK3 1 R 315 1”BSP FULL BORE
32 BK3 1 1 4 350 1.1/4”BSP FULL BORE
40 BK3 1 1 2 R 350 1.1/2”BSP FULL BORE
50 BK3 2 R 350 2”BSP FULL BORE
BK3 BSP thread
BK3 NPT thread
BK3 UNF thread
4 BK3 1 8 NPT 500 1/8”NPT FULL BORE
6 BK3 1 4 NPT 500 1/4”NPT FULL BORE
10 BK3 3 8 NPT 500 3/8”NPT FULL BORE
13 BK3 1 2 NPT 500 1/2”NPT FULL BORE
20 BK3 3 4 NPT 315 3/4”NPT FULL BORE
25 BK3 1 NPT 315 1”NPT FULL BORE
32 BK3 1 1 4 NPT 350 1.1/4”NPT FULL BORE
40 BK3 1 1 2 NPT 350 1.1/2”NPT FULL BORE
50 BK3 2 NPT 350 2”NPT FULL BORE 6 BK3 7 16 UNF 500 7/16”UNF
10 BK3 9 16 UNF 500 9/16”UNF
FULL BORE
13 BK3 3 4 UNF 500 3/4”UNF
FULL BORE
20 BK3 1 1 16 UN 315 1.1/16”UNFULL BORE
25 BK3 1 5 16 UN 315 1.5/16”UN
FULL BORE
32 BK3 1 5 8 UN 350 1.5/8”UN
FULL BORE
40 BK3 1 7 8 UN 350 1.7/8”UN
FULL BORE
50 BK3 2 1 2 UN 350 2.1/2”UN
FULL BORE
Material: Mild Steel or Stainless Steel Part NoMild SteelStainless Steel add 316
4 BK3 06L 500 DIN 06L FULL BORE
6 BK3 08L 500 DIN 08L FULL BORE
8 BK3 10L 500 DIN 10L FULL BORE
10 BK3 12L 400 DIN 12L FULL BORE
13 BK3 15L 400 DIN 15L FULL BORE
13 BK3 18L 250 DIN 18L FULL BORE
20 BK3 22L 250 DIN 22L FULL BORE
25 BK3 28L 250 DIN 28L FULL BORE25 BK3 35L 250 DIN 35L RED. BORE
4 BK3 08S 500 DIN 08S FULL BORE6 BK3 10S 500 DIN 10S FULL BORE
8 BK3 12S 500 DIN 12S FULL BORE
10 BK3 14S 500 DIN 14S FULL BORE
13 BK3 16S 500 DIN 16S FULL BORE
13 BK3 20S 500 DIN 20S FULL BORE
20 BK3 25S 315 DIN 25S FULL BORE
25 BK3 30S 315 DIN 30S FULL BORE
25 BK3 38S 315 DIN 38S RED. BORE
BK3 ISO 8434-1 DIN 2353
FULL BORE
GENERAL DIMENSIONS
Type LWL/T D
DNFlowPart No W.P
.G
4 3KH 1 8 R 500 1/8”BSP FULL BORE
6 3KH 1 4 R 500 1/4”BSP FULL BORE
10 3KH 3 8 R 500 3/8”BSP FULL BORE
13 3KH 1 2 R 400 1/2”BSP FULL BORE
20 3KH 3 4 R 315 3/4”BSP FULL BORE
25 3KH 1 R 315 1”BSP FULL BORE
25 315 1.1/4”BSP RED. BORE
25 250 1.1/2”BSP RED. BORE
DNFlowPart No W.P
.
G
4 4KH 1 8 R 500 1/8”BSP FULL BORE
6 4KH 1 4 R 500 1/4”BSP FULL BORE
10 4KH 3 8 R 500 3/8”BSP FULL BORE
13 4KH 1 2 R 400 1/2”BSP FULL BORE
20 4KH 3 4 R 315 3/4”BSP FULL BORE
25 4KH 1 R 315 1”BSP FULL BORE
25 4KH 1 1 4 R 315 1.1/4”BSP RED. BORE
25 4KH 1 1 2 R 250 1.1/2”BSP RED. BORE
Other available connections:
NPT
UN(F)
DIN 2353 / ISO 8434-1 L & S series
Standard valve delivered with T-bore. For X-bore, please add X to the Part No.
Other available connections:
NPT
UN(F)
DIN 2353 / ISO 8434-1 L & S series
Standard valve delivered with T-bore. For X-bore, please add X to the Part
No.
Material: Mild Steel or Stainless Steel Part NoMild SteelStainless Steel add 316
DN W.P. [bar] G Flow
1/4” BSP FULL BORE
3/8” BSP FULL BORE
1/2” BSP FULL BORE
3/4” BSP FULL BORE
1” BSP FULL BORE
1 1/4” BSP FULL BORE
1 1/2” BSP FULL BORE
2” BSP FULL BORE
63 REDUCED BORE
63 REDUCED BORE
63 REDUCED BORE
1 1/4” BSP FULL BORE
1 1/2” BSP FULL BORE
2” BSP FULL BORE
Female/female threads.
Lever handle and body in stainless steel, PTFE seals.
Min. and max. working temperatures: -40°C, 200°C.
63 REDUCED BORE
63 REDUCED BORE
63 REDUCED BORE
REDUCED BORE
63 REDUCED BORE63
8 140 1/4” BSP FULL BORE
10 140 3/8” BSP FULL BORE
15 140 1/2” BSP FULL BORE
20 140 3/4” BSP FULL BORE
25 140 1” BSP FULL BORE
32 100 1 1/4” BSP FULL BORE
40 100 1 1/2” BSP FULL BORE
50 100 2” BSP FULL BORE
8 63 1/4” BSP FULL BORE
10 63 3/8” BSP FULL BORE
15 63 1/2” BSP FULL BORE
20 63 3/4” BSP FULL BORE
25 63 1” BSP FULL BORE
32 63 1 1/4” BSP FULL BORE
40 63 1 1/2” BSP FULL BORE
50 63 2” BSP FULL BORE
65 63 2 1/2” BSP FULL BORE
80 63 3” BSP FULL BORE
Lever handle and body in stainless steel, PTFE seals
Min. and max. working temperatures: -40°C, 200°C.
G L B
6 350 1/8”BSP 38 16
8 350 1/4”BSP 48 25
10 350 3/8”BSP 58 30
12 350 1/2”BSP 68 35
16 350 3/4”BSP 78 45
20 350 1”BSP 108 50
25 350 1.1/4”BSP 108 60
30 350 1.1/2”BSP 108 70
40 350 2”BSP 120 90
L
B
G L B
6 350 38 16
8 350 48 25
10 350 58 30
12 350 68 35
16 350 78 45
20 350 108 50
25 350 108 60
30 350 108 70
40 350 120 90
G
6 1/8”BSP 38 16
8 1/4”BSP 48 25
10 3/8”BSP 58 30
12 1/2”BSP 68 35
16 3/4”BSP 78 45
20 1”BSP 108 50
G
6 38 16
8 48 25
10 58 30
12 68 35
16 78 45
20 108 50
DNDataPart No
W.P. G L B M
6 350 1/8”BSP 45 16 8
8 350 1/4”BSP 55 25 12,5
10 350 3/8”BSP 65 30 15
12 350 1/2”BSP 73 35 17,5
16 350 3/4”BSP 88 45 22,5
20 350 1”BSP 127 50 25
25 350 1.1/4”BSP 143 60 30
30 350 1.1/2”BSP 143 70 35
40 350 2”BSP 165 90 45
L
6 500 1/8”BSP NON RETURN
8 500 1/4”BSP NON RETURN
10 500 3/8”BSP NON RETURN
12 500 1/2”BSP NON RETURN
16 500 3/4”BSP NON RETURN
20 500 1”BSP NON RETURN
25 400 1.1/4”BSP NON RETURN
30 350 1.1/2”BSP NON RETURN
40 350 2”BSP
Material: Mild Steel or Stainless SteelPart No Mild SteelStainless Steel add 316
B A
NON RETURN
46
54
61
82
89
105
46
54
61
84
91
109
‘O’RING
‘O’RING
L
Material: Mild Steel or Stainless SteelPart No Mild SteelSta nless Steel add 316
pipe OD series
DN nominal
sizeS1 S2 S3 L2 I2 d7 i bore BSP
thread100 pcs
RR V 6L 6 L 250 (625) 4 14 17 17 42.5 28.0 14 8 3.5 G 1/8" A 5.0R V 8L 8 L 250 (625) 6 1/8” 17 19 19 44.5 30.0 19 12 5.5 G 1/4" A 7.2R V10L 10 L 250 (625) 8 1/4” 19 24 22 53.0 38.5 19 12 7.5 G 1/4" A 9.0R V1 12 L 250 (625) 10 3/8” 22 30 27 57.0 42.5 22 12 9.5 G 3/8" A 18.5R V15L 15 L 250 (625) 12 1/2” 27 32 27 60.5 45.5 27 14 11.5 G 1/2" A 22.5R V18L 18 L 160 (400) 16 1/2” 32 36 36 66.0 50.0 27 14 14.0 G 1/2" A 33.5R V22 22 L 160 (400) 20 3/4” 36 46 41 71.0 55.0 32 16 18.0 G 3/4" A 50.0R V28 28 L 100 (250) 25 1” 41 55 50 79.5 63.0 40 18 23.0 G 1" A 78.5R V35 35 L 100 (250) 32 11/4” 50 60 60 90.5 69.0 50 20 29.0 G 11/4" A 115.2
1) 42 L 100 (250) 32 11/4” 60 70 65 91.0 68.5 55 22 29.0 G 11/2" A 179.0
R V 6 6 S 400 (1000) 3 17 19 19 46.0 31.5 19 12 3.5 G 1/4" A 9.0R V 8 8 S 400 (1000) 4 19 19 19 46.0 31.5 19 12 3.5 G 1/4" A 11.5R V10 10 S 400 (1000) 6 1/8” 22 24 22 54.0 38.0 22 12 5.5 G 3/8" A 15.0R V12 12 S 400 (1000) 8 1/4” 24 27 24 57.0 41.0 22 12 7.5 G 3/8" A 18.5R V 14 S 400 (1000) 10 3/8” 27 32 27 62.0 44.5 27 14 11.5 G 1/2" A 25.5R V16 1) 16 S 400 (1000) 12 1/2” 30 36 32 66.0 48.0 27 14 11.5 G 1/2" A 32.0R V20 1) 20 S 400 (1000) 16 1/2” 36 46 41 73.5 52.0 32 16 15.0 G 3/4" A 59.5R V25 1) 25 S 250 (625) 20 3/4” 46 50 46 78.5 54.5 40 18 19.0 G 1" A 85.0R V30 1) 30 S 250 (625) 25 1” 50 60 60 90.5 64.0 50 20 24.0 G 11/4" A 136.0R V38 1) 38 S 250 (625) 32 11/4” 60 70 65 100.0 69.5 55 22 29.0 G 11/2" A 195.0
L2 = approximate length with nut tightened
1) valve halves with O-ring sealingMaterial: Mild Steel or Stainless SteelPart No Mild SteelSta nless Steel add 316
RR Z 6 L 250 (625) 4 14 17 17 41.0 26.5 14 8 3.5 G 1/8" A 5.1R Z 8 8 L 250 (625) 6 1/8" 17 19 19 43.0 28.5 19 12 5.5 G 1/4" A 6.5R Z10 10 L 250 (625) 8 1/4" 19 24 22 53.0 38.5 19 12 7.5 G 1/4" A 8.5R Z12 12 L 250 (625) 10 3/8" 22 27 30 55.0 40.5 22 12 9.5 G 3/8" A 18.0R Z15 15 L 250 (625) 12 1/2" 27 27 32 57.5 42.5 27 12 11.5 G 1/2" A 21.0R Z18 18 L 160 (400) 16 1/2" 32 36 36 64.0 48.0 27 14 14.0 G 1/2" A 32.0R Z22 22 L 160 (400) 20 3/4" 36 41 46 72.0 56.0 32 16 18.0 G 3/4" A 49.0R Z28 28 L 100 (250) 25 1" 41 50 55 80.5 64.0 40 18 23.0 G 1" A 77.0R Z35 35 L 100 (250) 32 11/4" 50 60 60 91.5 70.0 50 20 29.0 G 11/4" A 114.0R Z4 1) 42 L 100 (250) 32 11/4" 60 65 70 93.0 70.5 55 22 29.0 G 11/2" A 182.0
R Z 6 S 400 (1000) 3 17 19 19 46.0 31.5 19 12 3.5 G 1/4" A 7.5R Z 8 S 400 (1000) 4 19 19 19 46.0 31.5 19 12 3.5 G 1/4" A 8.5R Z10 10 S 400 (1000) 6 1/8" 22 22 24 54.0 38.0 22 12 5.5 G 3/8" A 15.0R Z12 12 S 400 (1000) 8 1/4" 24 24 27 57.0 41.0 22 12 7.5 G 3/8" A 18.0R Z14 14 S 400 (1000) 10 3/8" 27 27 32 61.0 43.5 27 14 9.5 G 1/2" A 25.2R Z16 1) 16 S 400 (1000) 12 1/2" 30 32 36 64.0 46.0 27 14 11.5 G 1/2" A 32.5R Z 1) 20 S 400 (1000) 16 1/2" 36 41 46 71.5 50.0 32 16 15.0 G 3/4" A 59.0R Z25 1) 25 S 250 (625) 20 3/4" 46 46 50 78.5 54.5 40 18 19.0 G 1" A 82.5R Z30 30 S 250 (625) 25 1" 50 60 60 90.5 64.0 50 20 24.0 G 11/4" A 133.2R Z38 1) 38 S 250 (625) 32 11/4" 60 65 70 102.0 71.5 55 22 29.0 G 11/2" A 197.5
Material: Mild Steel or Stainless SteelPart No Mild SteelSta nless Steel add 316
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