The impeller is a SEMI OPEN impeller for 12 mm free passage suitable for pumping groundwater

DDC 15-4 AR-PV/T/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

Customers worldwide have enjoyed years of trouble-free operation from their DMH pumps

DDC 15-4 AR-PVC/E/C-F-32I002FG The SMART Digital DDC is a compact positive displacement

La pompa è dotata di un motore asincrono 1 fasi

crn 32 1 1 a f a e hqqe 93392557 The impeller is a SEMIVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in high grade stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. Pipe connection is via DIN flanges. The pump is fitted with a 3 phase, fan cooled asynchronous motor.