liquid-lubricated bearings and pressure equalizing diaphragm

La portata di dosaggio può essere regolata per mezzo di una manopola con scala logaritmica 0

The pump is close-coupled to a fan-cooled

DDA 30-4 AR-PVC/T/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

nk 40 200 206 ay1f2aesbqqexw1 98986734 liquid-lubricated bearings and pressure equalizingNon 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