nb 150 250 252 baf1aesbaqemw5 98777361 choose the counter nut for

choose the counter nut for fixing

for connecetion of the Grundfos CIU fieldbus converter)

analog 0/4-20mA and external stop

an optional mixer and/or a flush valve

This makes it easy to replace the shaft seal very quickly in the field without any special tools

nb 150 250 252 baf1aesbaqemw5 98777361 choose the counter nut forNon 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 10 with dimensions according to EN 1092 2. 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