The pump vortex downhole 0.55kVt H 36 (21) m Q 40 (20) l / min Ø75mm AQUATICA (DONGYIN) (777,301) These pumps are designed for pumping clean water and can be used: for residential use with the water supply from the wells and reservoirs (compulsory installing cooling jacket), for pumping water into the tanks, for irrigation systems for automatic feeding of water together with small reservoirs using automatic control (control switch, pressure controllers). Pump Unit: - outer diameter: 75 mm; - Shell pumping part: stainless steel AISI 304; - Output flange brass; - Val pumping part: stainless steel AISI 304; - Impeller: brass. Motor: - Motor type: asynchronous, oil-filled, with a built-in thermal protection winding; - the stator winding is copper; - Motor housing: stainless steel AISI 304; - Engine Shaft: Stainless Steel; - Mechanical seal: Ceramic / graphite; - Bearings: rolling (C & U); - Ex
