Borehole vortex pump 0.75kW H 54(30)m Q 40(20)l/min Ø75mm AQUATICA (DONGYIN) (777302)

Description

Borehole vortex pump 0.75kW H 54(30)m Q 40(20)l/min Ø75mm AQUATICA (DONGYIN) (777302) Pumps of this series are designed for pumping clean water and can be used: for domestic use in water supply from wells and reservoirs (mandatory installation of a cooling jacket), for pumping water into reservoirs, for irrigation systems, for automatic water supply together with small reservoirs when using control automation (control relays, pressure controllers). Pump part: Outer diameter: 75 mm; Pump body: stainless steel AISI 304; Discharge flange: brass; Pump shaft: stainless steel AISI 304; Impeller: brass. Electric motor: Motor type: asynchronous, oil-filled, with built-in thermal protection in the winding; Stator winding: copper; Motor housing: stainless steel AISI 304; Motor shaft: stainless steel; Mechanical seal: ceramic/graphite; Bearing: rolling (C&U); Voltage: 220-240 V; Frequency: 50 Hz; Insulation class: F; Protection class: IP68; Cable length: 10 m. Operating conditions: Maximum pumped liquid temperature: +35ºС; Immersion depth below water level