nk 80 400 347 ay1f2aesbqqexw3 98986997 an external thermal switch must

an external thermal switch must be connected (contact Grundfos)

It can be paired with asynchronous induction motors

even for degassing liquids

DDA 17-7 AR-PV/T/C-F-31U2U2IG The SMART Digital DDA is a compact positive displacement

The pump is cast iron

nk 80 400 347 ay1f2aesbqqexw3 98986997 an external thermal switch mustNon 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 2. 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