nke 40 250 260 aa2f2aesbqqejwa 99105835 Auto deaeration during pump standby

Auto deaeration during pump standby to avoid stand-still due to air-locking

The pump is ready for installation either free-standing or on an auto-coupling system

or a DMX model 221 dosing pump

sensors and motor-protection

nke 40 250 260 aa2f2aesbqqejwa 99105835 Auto deaeration during pump standbyNon 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