priming and suction

The motor is insulation class F with thermal overload protection and has long-life deep-groove greased-for-life ball bearings

della copertura e della girante senza disturbare il corpo pompa o le tubazioni

8 mm) e la valvola di non ritorno

cr 1 2 a a a e hqqe 96557034 priming and suctionVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). The pump head and base are in cast iron all other wetted parts are in stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. The pump is fitted with a 3 phase, fan cooled asynchronous motor.