il sensore di pressione di fabbrica è collegato a uno di questi ingressi

protezione contro temperatura motore troppo elevata

The dosing flow can be adjusted by means of an adjustment knob on a logarithmical scale from 0

that ensures high corrosive resistance

The motor is a 1-phase motor with sand shield

sp 7 12 98699180 il sensore di pressione diSubmersible 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 1. 5 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