4″ Submersible Pump

Description

Bore well Submersible Pump sets are powered by water filled, rewindable submersible which is made for continuous duty. The stator is wound with special water proof synthetic film insulated copper winding wires and made up of watt loss silicon steel laminations assembled under pressure and rigidly locked in stainless steel stator shell. T-Bolt & Thread type design in all motor ensures rigid construction. Open design of Impellers and diffusers offers best possible high efficiency in low voltage. Built-in check valve and pressure back flow and reduces the risk of water hammering.

Technical Information

Power Ranges	0.5 HP – 3 HP (1Ph) 1.5 HP – 7.5 HP (3Ph)
Power Version	Single Phase 220 – 240V Three Phase 380 – 415V
Frequency	50 HZ
Speed	2850 rpm
Duty Type	S1 (Continuous)
Head Range	9 – 400m
Nominal pump size in mm	1”, 1¼”,1½”, 2”, 2½”
Maximum Flow rate	25 m3/hr
Degree of Protection	IP – 58
Maximum Liquid temperature	33º C
Maximum Ambient temperature	40º C
PH	6.5 to 8.5
Turbidity	50 ppm silica scale (max.)
Hardness (Drinking Water)	300 (max.)
Specific gravity	1.004 (max.)
Allowable Solids	3000 ppm (max.)
Chloride ion density	500 ppm (max.)