where a pressurised system has advantages

material number 2

ove numerosi ingressi e uscite sono necessari:

The R-version is designed to be highly efficient against corrosive liquids

sp 60 1 14a21901 where a pressurised system hasSubmersible 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