nk 50 160 158 aa1f2kesbqqegw3 98943192 Pressure valves provide a constant

Pressure valves provide a constant counterpressure and prevent siphoning Opening pressure is fix at 3 bar

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

submersible pump designed for domestic water supply

After-run possibility (foam draining)

nk 50 160 158 aa1f2kesbqqegw3 98943192 Pressure valves provide a constantNon self priming, single stage, centrifugal pump designed according to ISO 5199 with dimensions and rated performance according to EN 733. Flanges are PN 16 with dimensions according to EN 1092 1. The pump has an axial suction port, a radial discharge port and horizontal shaft. It is of the back pull out design enabling removal of the motor, coupling, bearing bracket and impeller without disturbing the pump housing or pipework. The unbalanced rubber