volute twin-head pump with in-line suction and discharge ports of identical diameter

Two potential-free output relays for maximum 30 V AC/DC (configurable

the pump can operate continuously without being stopped for cooling

Basic features

Counter for total dosed volume (resettable)

nke 40 125 127 aa2f2aesbaqejwb 99097731 volute twin-head pump with in-lineNon 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