Tormac Pumps 7″ Submersible Pump

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.

Technical Specifications:Power Ranges:7.5 HP – 25 HP

Power Version:Three Phase 380–415V, AC

Frequency:50 HZ

Speed:2850 rpm

Duty Type:S1 (Continuous)

Head Range:95 – 117m

Nominal pump size in mm:4″

Maximum Flow rate:112 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.)

Permissible amount of sand:50 g/m3 (max.)