Valvole a doppia sfera per massima precisione di dosaggio

DDA 17-7 AR-PVC/T/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

DDC 9-7 AR-PV/T/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

Uno speciale design "NPSH basso" di primo stadio riduce il valore NPSHr della pompa

Controllo a impulsi (funzione divisione inclusa)

sp 160 4a 200200a4 Valvole a doppia sfera perSubmersible 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.