sp 1a 50 8101950 la più lunga si riferisce

la più lunga si riferisce alla flangia e al connettore montato sull'uscita

DDA 200-4 AR-PV/E/C-F-32U3U3FG The SMART Digital DDA is a compact positive displacement

process water and unscreened raw sewage

DDC 15-4 A-PP/V/C-F-32U2U2FG The SMART Digital DDC is a compact positive displacement

The impeller is a VORTEX impeller for 35 mm free passage suitable for pumping surface water

sp 1a 50 8101950 la più lunga si riferisceSubmersible 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