A pressure sensor monitoring changes in the water consumption signals the speed controller to change motor speed to adapt performance to the new state

Power transmission is via a split coupling

please use a console

Pressure relief valves protect the pump in case of too high counterpressure

The unbalanced rubber bellows seal is according to DIN EN 12756

sp 18 11 92952104 A pressure sensor monitoring changesSubmersible borehole pump, suitable for pumping clean water. Can be installed vertically or horizontally. All steel components are made in stainless steel, EN 1. 4301 (AISI 304), that ensures high corrosive resistance. This pump carries drinking water approval. The pump is fitted with a 7. 5 kW MS6000 motor with sand shield, mechanical shaft seal, water lubricated journal bearings and a volume compensating diaphragm. The motor is a canned type