sp 9 11 98699055 Pressure relief valves protect the

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

anti-seizing

safety after-run delay

and have a screw plug (PE/EPDM)

Operation mode switch key between manual and pulse

sp 9 11 98699055 Pressure relief valves protect theSubmersible 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 2. 2 kW MS402 motor with sand shield, lip seal, water lubricated journal bearings and a volume compensating diaphragm. The motor is a canned type submersible motor