nke 50 125 144 asa2f2besbqqegwa 99540126 Pressure valves provide a constant

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

Auto deaeration during pump standby to avoid breakdowns due to air-locking

The pump is equipped with a hose coupling discharge

Analog control

stroke signal

nke 50 125 144 asa2f2besbqqegwa 99540126 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 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