nk 50 315 303 aa2f2aesbaqelw3 97831677 diaphragm dosing pump with variable-speed

diaphragm dosing pump with variable-speed drive (PMS motor) and intelligent control electronics with minimum energy consumption

close-coupled

accuracy and reliability and is equipped with a logical control panel with one-touch buttons and a multi-language backlight display

The revolutionary S-tube® impeller provides free spherical passage of solids up to 80 mm and is suitable for wastewater with a dry matter content of up to 3 %

even for degassing liquids

nk 50 315 303 aa2f2aesbaqelw3 97831677 diaphragm dosing pump with variable-speedNon 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