The VFI is delivered with a Stainless steel

DDC 9-7 AR-PP/E/C-F-31I002FG The SMART Digital DDC is a compact positive displacement

Inoltre includono -Un gruppo interruttore Reed con due galleggianti per indicazione di livello basso e vuoto (modalità di commutazione regolabile NA o NC) -Cavo con rivestimento in PE -Connettore M 12 per collegare pompa di dosaggio DDA

Power transmission is via a split coupling

This enables continuously variable control of the motor speed

sp 46 1b n 15c219c1 The VFI is delivered withSubmersible borehole pump, suitable for pumping clean water. Can be installed vertically or horizontally. All steel components are made in stainless steel, EN 1. 4401 (AISI 316), that ensures high corrosive resistance.