La testa della pompa e la base sono in ghisa - tutte le altre parti a contatto con il liquido sono in acciaio inox

5-16 FCM-PVC/V/C-F-31I00 The SMART Digital DDA is a compact positive displacement

The Grundfos CIU unit can be connected permanent or temporarily for changing the pre-setting

the open loop control mode is used

sp 5a 17 5001917 La testa della pompa eSubmersible 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