nk 150 250 252 by1f1aesbqqexw5 98987608 a double mechanical seal and

a double mechanical seal and semi-open impeller type

The pump is fitted with a fan-cooled

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

robust pumps for applications requiring reliable dosing capability

DDC 15-4 AR-PV/V/C-F-32U2U2FG The SMART Digital DDC is a compact positive displacement

nk 150 250 252 by1f1aesbqqexw5 98987608 a double mechanical seal andNon self priming, single stage, centrifugal pump designed according to ISO 5199 with dimensions and rated performance according to EN 733. Flanges are PN 10 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