nk 50 125 138 aa2f2aesbqqefw3 98973596 Construction with mechanical shaft seal

Construction with mechanical shaft seal and diaphragm to ensure minimal exchange of pump media and motor liquid

DDA 17-7 FC-PVC/E/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

The dimensions of the insulating shells for air-conditioning and cooling systems differ from those of the insulating shells for heating systems

The corrosion-resistant stainless steel clamp is securing the motor to the pump housing and allow the easy service of the pump

switches and cables in the pit

nk 50 125 138 aa2f2aesbqqefw3 98973596 Construction with mechanical shaft sealNon 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