BMS hs PM is a high-speed pump with a permanent-magnet motor. It is suitable for applications where a high flow and a high pressure is required. Therefore, BMS hs PM is ideal for water treatment plants, pressure boosting, nano filtration, high-pressure cleaning, and liquid transfer.

BMS hs PM pumps are available in four sizes: BMS hs 18, BMS hs 30, BMS hs 46 and BMS hs 60.
Depending on its size, the flow rate of a BMS hs PM pump ranges between 29 and 98 m3/h. BMS hs PM pumps can increase the system pressure up to 82.7 bar.

The pump is supplied with a built-in non-return valve, a service connector, a permanent-magnet high-speed motor, a Grundfos CUE frequency converter and 3-inch Victaulic couplings. The motor is protected by output filters against overvoltage and increased operating temperature. As a result, BMS hs PM is very reliable and durable. If maintenance or alignment is needed, BMS hs PM requires only three tools for dismantling, and the shaft seal and thrust bearing are easily accessible.

The stainless-steel pump housing ensures an excellent resistance against corrosive liquids. The overall design of the pump allows applications for different types of water, such as brackish water and sea water.

The enclosure class of the permanent-magnet high-speed motor is IP55. The motor power ranges from 44 to 180 kW. A space heater or an anti-condensation heater is available as an optional accessory. The motor is controlled by a frequency converter and protected by Pt100 sensors. A Grundfos CUE frequency converter is supplied with the BMS hs PM pump upon purchase.