Grundfos BMS Series - Sound Pressure Level, Inlet Pressure and Liquid Temperatures

13.1.7 BMS xl AC booster system
Pump type
Motor power
P2
[kW (hp)]
Max. speed
[rpm]
Flow rate
[m
3
/h (US
gpm)]
Min. liquid
temperature
[°C (°F)]
Max. liquid temperature
[°C (°F)]
12)
Max. ambient
temperature
[°C (°F)]
Max. inlet
pressure
[bar (psi)]
Corrosive
Non-
aggressive
BMS 125-9 160 (215) 3550 150 (660) 0 (32) 40 (104) 70 (158) 40 (104) 30 (435)
BMS 125-12 200 (268) 3550 150 (660) 0 (32) 40 (104) 70 (158) 40 (104) 30 (435)
BMS 125-15 250 (335) 3550 150 (660) 0 (32) 40 (104) 70 (158) 40 (104) 30 (435)
BMS 160-10 250 (335) 3550 190 (837) 0 (32) 40 (104) 70 (158) 40 (104) 30 (435)
BMS 160-12 250 (335) 3550 190 (837) 0 (32) 40 (104) 70 (158) 40 (104) 30 (435)
BMS 215-5 200 (268) 3550 270 (1189) 0 (32) 40 (104) 70 (158) 40 (104) 30 (435)
BMS 215-7 250 (335) 3550 270 (1189) 0 (32) 40 (104) 70 (158) 40 (104) 30 (435)
BMS 215-9 315 (422) 3550 270 (1189) 0 (32) 40 (104) 70 (158) 40 (104) 30 (435)
BMS 215-11 355 (476) 3500 270 (1189) 0 (32) 40 (104) 70 (158) 40 (104) 30 (435)
12)
Contact Grundfos in case of higher temperatures.
Grundfos can supply the customer with BMS xl AC pumps of any voltage required.
Note that the frequency converter must be purchased separately for BMS hs AC. We recommend the CUE frequency converter for the AC
motor.
13.2 Sound pressure level, inlet pressure and liquid temperatures
Pump type
Sound pressure
level
[dB(A)]
Inlet pressure
[bar]
Max. liquid
temperature
for corrosive
liquids
[°C]
Max. liquid
temperature
for non-aggressive
liquids
[°C]
Min. Max.
BMS hs 7 90 1 20
40 70
BMS hs 18 83-90
1 65
BMS hs 30 83-90
BMS hs 46 83-95
BMS hs 60 90
Pump type
Sound pressure
level
[dB(A)]
Inlet pressure
[bar]
Max. liquid
temperature
for corrosive
liquids
[°C]
Max. liquid
temperature
for non-aggressive
liquids
[°C]
Min. Max.
BMS hp, 6" < 72 0.5 82.7
40 70
BMS hp, 8" < 80 1 82.7
Pressure exchanger of BMSX 76-91
Low pressure High pressure
2-7 80
Pump type
Sound pressure
level
[dB(A)]
Inlet pressure
[bar]
Max. liquid
temperature
for corrosive
liquids
[°C]
Max. liquid
temperature
for non-aggressive
liquids
[°C]
Min. Max.
BMS xl 125 79-84 1 30
40 70BMS xl 160 84 1 30
BMS xl 215 79-88 1 30
29
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