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

DDA 30-4 FCM-PVC/V/C-F-31I002F The SMART Digital DDA is a compact positive displacement

DDA 30-4 FC-PV/V/C-F-32I002FG The SMART Digital DDA is a compact positive displacement

analog 0/4-20mA and external stop

Each power head is fitted with an unbalanced rubber bellows seal

nb 50 160 131 aaf2kesbqqeew3 97700972 The impeller is a SEMINon self priming, single stage, centrifugal volute pump designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar). Flanges are PN 16 with dimensions according to EN 1092 1. The pump has an axial suction port, radial discharge port, horizontal shaft and a back pull out design enabling removal of the motor, motor stool, cover and impeller without disturbing the pump housing or pipework. The unbalanced rubber