nk 32 200 1 172 aa1f2aesbqqejw1 98971736 La valvola di non ritorno

La valvola di non ritorno a molla viene fornita con molla Tantal

Basic features

2 m PVC deaeration hose (4/6 mm)

Submersible drainage pump type Vertical single-stage stainless steel submersible pump with vertical discharge port and integrated submersible 1-phase totally enclosed motor in insulation class F with thermal overload protection

nk 32 200 1 172 aa1f2aesbqqejw1 98971736 La valvola di non ritornoNon 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