BELL & GOSSETT CURVE BOOKLET & HSC-S - … Laws: Effect of change of speed or impeller diameter on...
33
Horizontal Split Case Base Mounted – Double Suction Pump Performance Curves GPM CUBIC METERS PER HOUR METERS FEET 150 100 75 50 40 30 20 15 10 5 4 3 2 500 400 300 250 200 150 100 80 60 50 40 30 20 5 50 30 40 50 75 100 150 200 300 400 500 750 1000 1500 2000 100 150 200 300 400 500 1000 1500 2000 3000 4000 5000 10000 10 2x3x11S 2x3x11L 4x6x10M 4x6x12A 4x6x14L 4x6x14A 6x8x17L 6x8x17M 4x6x10A 6x8x12S 6x8x12L 6x8x12XL 6x8x12M 8x10x12S 8x8x17 8x10x12L 8x10x17L 10x12x14 8x10x20S 6x8x13 8x10x17S 10x12x12XL 10x12x12M 10x12x17 8x8x12 6x8x10A 1770 RPM 10x10x12 4x6x10M 2x3x11L 4x6x12A 2x3x11S 4x6x14L 8x10x20L 10x12x14 4x6x14A 4x6x10A 6x8x12S 6x8x12L 6x8x17L 8x8x17 8x10x17S 8x10x20S 10x12x12XL 10x12x12M 8x10x12L 10x12x17 6x8x17M 10x10x12 6x8x12XL 6x8x13 8x10x17L 8x10x12S 6x8x12M 6x8x10A 1180 RPM GPM CUBIC METERS PER HOUR METERS FEET 50 40 30 20 15 10 10 5 4 3 2 5 4 150 200 300 400 500 750 500 400 300 200 150 100 75 50 40 30 1000 1000 1500 1500 2000 2000 3000 4000 5000 10000 200 150 100 80 60 50 40 30 20 CURVE BOOKLET B-560H BELL & GOSSETT SERIES HSC 3 & HSC-S Bell & Gossett 2x3x11S 6x8x12M 4x6x10M 2x3x11L 3550 RPM 200 150 100 75 50 40 30 300 400 500 750 GPM CUBIC METERS PER HOUR METERS FEET 200 600 500 400 300 200 150 100 80 60 50 40 30 100 150 200 300 400 500 1000 1500 2000 3000 150 100 75 50 40 30 20 15 10
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Transcript of BELL & GOSSETT CURVE BOOKLET & HSC-S - … Laws: Effect of change of speed or impeller diameter on...
Horizontal Split CaseBase Mounted – Double SuctionPump Performance Curves
GPM
CUBIC METERS PER HOUR
1770 RPM
METERS FEET150
100
75
50
40
30
20
15
10
54
3
2
500400
300250
200
150
10080
605040
30
20
5
50
30 40 50 75 100 150 200 300 400 500 750 1000 1500 2000
100 150 200 300 400 500 1000 1500 2000 3000 4000 5000 10000
10
2x3x11S
2x3x11L4x6x10M
4x6x12A
4x6x14L4x6x14A
6x8x17L
6x8x17M
4x6x
10A
6x8x12S
6x8x
12L
6x8x12XL6x8x12M
8x10
x12S
8x8x17
8x10x12L
8x10x17L10x12x14
8x10x20S
6x8x
13
8x10
x17S
10x1
2x12
XL
10x12x12M
10x1
2x178x
8x12
6x8x
10A
1770 RPM
10x1
0x12
4x6x10M
2x3x11L
4x6x12A
2x3x11S
4x6x14L
8x10x20L
10x12x144x6x14A
4x6x
10A
6x8x
12S
6x8x
12L
6x8x17L 8x8x17 8x10x17S
8x10x20S
10x1
2x12
XL
10x1
2x12
M
8x10x12L
10x1
2x17
6x8x17M
10x10x12
6x8x12XL
6x8x
13
8x10x17L
8x10
x12S
6x8x12M
6x8x
10A
1180 RPM
GPM
CUBIC METERS PER HOUR
METERS FEET
50
40
30
20
15
10
10
5
4
3
2
5
4
150 200 300 400 500
75050040030020015010075504030
1000
1000
1500
1500
2000
2000
3000 4000 5000 10000
200
150
100
80
60
50
40
30
20
CURVE BOOKLETB-560H
BELL & GOSSETT
SE
RIE
S H
SC
3&
HS
C-S
Bell & Gossett
2x3x11S
6x8x12M
4x6x10M
2x3x11L
3550 RPM
200 150 100 75 504030 300 400 500 750
GPM
CUBIC METERS PER HOUR
METERS FEET200
600
500
400
300
200
150
100
80
60
50
40
30100 150 200 300 400 500 1000 1500 2000 3000
150
100
75
50
40
30
20
15
10
2
Pressure = Head (Feet) x Specific Gravity(PSI) 2.31
Head = Pressure (PSI) x 2.31(Feet) Specific Gravity
Vacuum = Dynamic Suction Lift (Feet) x .883 (Inches of Mercury) x Specific Gravity
Horsepower = GPM x Head (Feet) x Specific Gravity(Brake) 3960 x Pump Efficiency
Horsepower = GPM x Head (Feet) x Specific Gravity(Water) 3960
Efficiency = Horsepower (Water) x 100 Per Cent(Pump) Horsepower (Brake)
NPSH = Positive Factors – Negative Factors(Available)
GPM Capacity Ft. Head BHP
ImpellerDiameterChange
SpeedChange
USEFUL PUMP FORMULAS
Affinity Laws: Effect of change of speed or impeller diameter on centrifugal pumps.
Where Q = GPM, H = Head, P = BHP, D = Impeller Dia., RPM = Pump Speed
Q2 = Q1D2
D1
Q2 = Q1RPM2
RPM1H2 = ( )2
H1RPM2
RPM1P2 = ( )3
P1RPM2
RPM1
P2 = ( )3
P1D2
D1H2 = ( )2
H1D2
D1
TABLE OF CONTENTS
USEFUL PUMP FORMULAS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
3500 RPM PUMP CURVES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
1750 RPM PUMP CURVES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-18
1150 RPM PUMP CURVES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-32
3500 RPM PUMP CURVES
3
B-560H
BELL & GOSSETT 2x3x11S HSC3 or HSC-S SERIES
BELL & GOSSETT 2x3x11L HSC3 or HSC-S SERIES
4
BELL & GOSSETT 6x8x12M HSC3 or HSC-S SERIES
BELL & GOSSETT 4x6x10M HSC3 or HSC-S SERIES
3500 RPM PUMP CURVESB-560H
1750 RPM PUMP CURVES
5
B-560H
BELL & GOSSETT 2x3x11S HSC3 or HSC-S SERIES
BELL & GOSSETT 2x3x11L HSC3 or HSC-S SERIES
1750 RPM PUMP CURVES
6
B-560H
CAPACITY, CUBIC METERS/HR
CAPACITY, U.S. GALLONS PER MINUTE
TOTA
L H
EA
D, M
ET
ER
S
TOTA
L H
EA
D, F
EE
T
NP
SH
, ME
TE
RS
NP
SH
, FE
ET
35
30
25
20
15
10
5
0 00
0
0 0
10
30
20
40
50
60
70
80
90
100
110
120
200 400 600 800 1000 1200
50 100 150 200 250
10
30
20
15
10
5
BELL & GOSSETT 4x6x10M HSC3 or HSC-S SERIES
7
B-560H
BELL & GOSSETT 4x6x14L HSC3 or HSC-S SERIES
CAPACITY, CUBIC METERS/HR
CAPACITY, U.S. GALLONS PER MINUTE
TOTA
L H
EA
D, M
ET
ER
S
TOTA
L H
EA
D, F
EE
T
NP
SH
, ME
TE
RS
NP
SH
, FE
ET
60
50
40
30
20
10
0 00
0
0 0
20
40
60
80
100
120
140
160
180
200
200 400 600 800 1000 1200
50 100 150 200 250
20
405
10
1750 RPM PUMP CURVES
CAPACITY, CUBIC METERS/HR
CAPACITY, U.S. GALLONS PER MINUTE
TOTA
L H
EA
D, M
ET
ER
S
TOTA
L H
EA
D, F
EE
T
NP
SH
, ME
TE
RS
NP
SH
, FE
ET
70
40
50
60
30
20
10
0 00
0
0 0
40
60
20
80
100
120
140
160
180
200
220
240
40
60
20
20
10
200 400 600 800 1000 1200 1400 1600 1800
50 100 150 200 250 300 350 400
1750 RPM PUMP CURVES
8
B-560H
CAPACITY, CUBIC METERS/HR
CAPACITY, U.S. GALLONS PER MINUTE
TOTA
L H
EA
D, M
ET
ER
S
TOTA
L H
EA
D, F
EE
T
NP
SH
, ME
TE
RS
NP
SH
, FE
ET35
30
25
20
15
10
5
0
0
00 00
20
15
10
5
10
20
30
40
50
60
70
80
90
100
110
120
130
500 1000 1500 2000 2500 3000
100 200 300 400 500 600
10
20
30
40
50
9
BELL & GOSSETT
1750 RPM PUMP CURVES6x8x12S HSC3 or HSC-S SERIES
BELL & GOSSETT 6x8x12M HSC3 or HSC-S SERIES
B-560H
10
BELL & GOSSETT
1750 RPM PUMP CURVES6x8x12L HSC3 or HSC-S SERIES
BELL & GOSSETT 6x8x12XL HSC3 or HSC-S SERIES
B-560H
11
BELL & GOSSETT 6x8x13 HSC3 or HSC-S SERIES
BELL & GOSSETT 6x8x17M HSC3 or HSC-S SERIES
1750 RPM PUMP CURVESB-560H
12
BELL & GOSSETT
1750 RPM PUMP CURVES6x8x17L HSC3 or HSC-S SERIES
BELL & GOSSETT 8x8x12 HSC3 or HSC-S SERIES
B-560H
1750 RPM PUMP CURVES
13
B-560H
BELL & GOSSETT 8x8x17 HSC3 or HSC-S SERIES
BELL & GOSSETT 8x10x12S HSC3 or HSC-S SERIES
14
BELL & GOSSETT
1750 RPM PUMP CURVES8x10x12L HSC3 or HSC-S SERIES
BELL & GOSSETT 8x10x17S HSC3 or HSC-S SERIES
B-560H
15
BELL & GOSSETT
1750 RPM PUMP CURVES8x10x17L HSC3 or HSC-S SERIES
BELL & GOSSETT 8x10x20S HSC3 or HSC-S SERIES
B-560H
16
BELL & GOSSETT 8x10x20L HSC3 or HSC-S SERIES
BELL & GOSSETT 10x10x12 HSC3 or HSC-S SERIES
1750 RPM PUMP CURVESB-560H
17
BELL & GOSSETT
1750 RPM PUMP CURVES10x12x12M HSC3 or HSC-S SERIES
BELL & GOSSETT 10x12x12XL HSC3 or HSC-S SERIES
B-560H
18
BELL & GOSSETT
1750 RPM PUMP CURVES10x12x14 HSC3 or HSC-S SERIES
BELL & GOSSETT 10x12x17 HSC3 or HSC-S SERIES
B-560H
19
1150 RPM PUMP CURVESBELL & GOSSETT
BELL & GOSSETT
2x3x11S HSC3 or HSC-S SERIES
2x3x11L HSC3 or HSC-S SERIES
B-560H
1150 RPM PUMP CURVES
20
B-560H
CAPACITY, CUBIC METERS/HR
CAPACITY, U.S. GALLONS PER MINUTE
TOTA
L H
EA
D, M
ET
ER
S
TOTA
L H
EA
D, F
EE
T
15
10
5
0 00
0
00
10
5
105
15
10
NP
SH
, ME
TE
RS
NP
SH
, FE
ET
20
50 100 150 200
100 200 300 400 500 600 700 800 900 1000
20
25
30
35
40
45
50
BELL & GOSSETT 4x6x10M HSC3 or HSC-S SERIES
21
CAPACITY, CUBIC METERS/HR
CAPACITY, U.S. GALLONS PER MINUTE
TOTA
L H
EA
D, M
ET
ER
S
TOTA
L H
EA
D, F
EE
T
NP
SH
, ME
TE
RS
NP
SH
, FE
ET
25
20
15
10
5
0
30
20
10
0
40
50
60
70
90
80
20
10
0 0
0
0
10
5
100 200 300 400 500 600 700 800 900
50 100 150 200
1150 RPM PUMP CURVESB-560H
CAPACITY, CUBIC METERS/HR
CAPACITY, U.S. GALLONS PER MINUTE
TOTA
L H
EA
D, M
ET
ER
S
TOTA
L H
EA
D, F
EE
T
NP
SH
, ME
TE
RS
NP
SH
, FE
ET
30
25
20
15
10
5
0
110
100
90
80
70
60
50
40
30
20
10
00
0
0 0
10
5
30
20
10
200 400 600 800 1000 1200
50 150100 200 250
22
CAPACITY, CUBIC METERS/HR
CAPACITY, U.S. GALLONS PER MINUTE
TOTA
L H
EA
D, M
ET
ER
S
TOTA
L H
EA
D, F
EE
T
NP
SH
, ME
TE
RS
NP
SH
, FE
ET
15
10
5
0 00
0
0 0
10
520
20
10
30
40
50
60
200 400 600 800 1000 1200 1400 1600 1800
50 100 150 200 250 300 350 400
BELL & GOSSETT 4x6x14L HSC3 or HSC-S SERIES
1150 RPM PUMP CURVESB-560H
23
BELL & GOSSETT
BELL & GOSSETT
1150 RPM PUMP CURVES6x8x12S HSC3 or HSC-S SERIES
6x8x12M HSC3 or HSC-S SERIES
B-560H
24
BELL & GOSSETT
BELL & GOSSETT
1150 RPM PUMP CURVES6x8x12L HSC3 or HSC-S SERIES
6x8x12XL HSC3 or HSC-S SERIES
B-560H
25
BELL & GOSSETT
BELL & GOSSETT
1150 RPM PUMP CURVES6x8x13 HSC3 or HSC-S SERIES
6x8x17M HSC3 or HSC-S SERIES
B-560H
26
BELL & GOSSETT
BELL & GOSSETT
1150 RPM PUMP CURVES6x8x17L HSC3 or HSC-S SERIES
8x8x12 HSC3 or HSC-S SERIES
B-560H
1150 RPM PUMP CURVES
27
B-560H
BELL & GOSSETT
BELL & GOSSETT
8x8x17 HSC3 or HSC-S SERIES
8x10x12S HSC3 or HSC-S SERIES
28
BELL & GOSSETT
BELL & GOSSETT
1150 RPM PUMP CURVES8x10x12L HSC3 or HSC-S SERIES
8x10x17S HSC3 or HSC-S SERIES
B-560H
29
BELL & GOSSETT
BELL & GOSSETT
1150 RPM PUMP CURVES8x10x17L HSC3 or HSC-S SERIES
8x10x20S HSC3 or HSC-S SERIES
B-560H
30
BELL & GOSSETT
BELL & GOSSETT
1150 RPM PUMP CURVES8x10x20L HSC3 or HSC-S SERIES
10x10x12 HSC3 or HSC-S SERIES
B-560H
31
BELL & GOSSETT
BELL & GOSSETT
1150 RPM PUMP CURVES10x12x12M HSC3 or HSC-S SERIES
10x12x12XL HSC3 or HSC-S SERIES
B-560H
1150 RPM PUMP CURVES
32
B-560H
BELL & GOSSETT
BELL & GOSSETT
10x12x14 HSC3 or HSC-S SERIES
10x12x17 HSC3 or HSC-S SERIES
YOUR AUTHORIZED B&G REPRESENTATIVE
Bell & Gossett
© COPYRIGHT 1999, 2003 BY ITT INDUSTRIES, INC.PRINTED IN U.S.A. 4-03
USABell & Gossett8200 N. Austin AvenueMorton Grove, IL 60053Phone: (847) 966-3700Facsimile: (847) 966-9052http://www.bellgossett.com
INTL.Bell & Gossett / Export Dept.8200 N. Austin AvenueMorton Grove, IL 60053Phone: (847) 966-3700Facsimile: (847) 966-8366http://www.bellgossett.com
CANADAFluid Products Canada55 Royal RoadGuelph, Ontario,N1H 1T1, CanadaPhone: (519) 821-1900
