Grundfos BMP/BMEX System - BMP Clean water Technical data

BMP Clean water Technical data

Low energy consumption
Total efficiency up to 88 % – among the most efficient on the market.

Minimal service required
No oil lubrication is necessary: the medium itself lubricates the pump. No need for frequent service: the mechanical shaft seal is the only seal in the pump.

Corrosion resistance
All parts that come in contact with the pumped liquid are made from stainless steel and polymer, ensuring resistance to water and low-viscosity fluids.

High-pressure operation
The pump operates continuously at discharge pressures between 10 and 160 bar (145 – 2300 psi). Products operating at higher discharge pressures are available upon request.

Wide flow range
Flow is controlled by the speed of the motor (700 – 1800 rpm). A single BMP pump size can handle a wide flow range at the same head.

Low pulsation
A design featuring up to nine pistons reduces pressure pulsations in the discharge line down to 1.5 %, making pulsation dampers unnecessary. In addition, installation costs are reduced.

Compact design
The BMP is the most compact pump on the market, giving system builders a free hand to design more compact systems.

Technical data: BMP 0.2-0.6

Flow

Discharge pressure
Inlet pressure

Pump rpm
Motor size at 140 bar

Weight

BMP 0.2:
BMP 0.4:
BMP 0.6:

BMP 0.2:
BMP 0.4:
BMP 0.6:
BMP 0.2:
BMP 0.4:
BMP 0.6:

2.6 l/min.
6.0 l/min.
10 l/min.
10 to 140 bar
Min. 1 bar abs. and
max. 5 bar abs.
700 – 1800
1.5 kW
2.2 kW
4.0 kW
31 kg
36 kg
51 kg

Technical data: BMP 1.0-3.2

Flow

Discharge pressure
Inlet pressure

Pump rpm
Motor size at 160 bar

Weight

BMP 1.0:
BMP 1.2:
BMP 2.5:
BMP 3.2

BMP 1.0:
BMP 1.2:
BMP 2.5:
BMP 3.2:
BMP 1.0:
BMP 1.2:
BMP 2.5:
BMP 3.2:

16 l/min.
20 l/min.
41 l/min.
53 l/min.
10 to 160 bar
Min. 1 bar abs. and
max. 5 bar abs.
700 – 1800
7.5 kW
7.5 kW
15 kW
18.5 kW
82 kg
82 kg
117 kg
146 kg

Technical data: BMP 5.1-10.2

Flow

Discharge pressure
Inlet pressure

Pump rpm
Motor size at 160 bar

Weight

BMP 6.2:
BMP 7.0:
BMP 8.0:

BMP 6.2:
BMP 7.0:
BMP 8.0:
BMP 6.2:
BMP 7.0:
BMP 8.0:

103 l/min.
116 l/min.
134 l/min.
10 to 160 bar
Min. 1 bar abs. and
max. 5 bar abs.
700 – 1800
37 kW
45 kW
45 kW
321 kg
361 kg
361 kg