Consisitng of a worm screw rotor revolving inside an NBR rubber stator. These electric pumps are used in the marine sector to drain waste boxes, toilet black waters and particularly viscous liquids with small suspended bodies. This model replaces the Gianneschi MV44G pump having equal centre distance and outer dimensions.
Bronze pump body, AISI316 stainless steel and NBR shaft and motor, AISI316 stainless steel joint, ceramic/graphite/NBR (anti-corrosion) mechanical seal.
24V permanent magnet motor, IP44 protection degree, F insulation class, continuous service (S1).