sp 5a 6 ne 5222106 A special "Low NPSH" first-stage

A special "Low NPSH" first-stage design reduces the pump's NPSHr value

Pressure valves are installed either directly on the pump discharge side

DDA 12-10 AR-PP/E/C-F-31I004BG The SMART Digital DDA is a compact positive displacement

DDC 6-10 AR-PP/E/C-F-32I003BG The SMART Digital DDC is a compact positive displacement

sp 5a 6 ne 5222106 A special "Low NPSH" first-stageMultistage submersible pump designed for pumping of chemically polluted groundwater. The motor is a 1 phase motor with sand shield, mechanical shaft seal, liquid lubricated bearings and pressure equalising diaphragm. Pumpset delivered without motor cable. Motor cable to be ordered separately, EPR, Teflon or XLPE.