Dewatering Submersible Pump

Jasco Dewatering submersible pumps are robust & sturdy in construction , computer aided design allows
most compact & efficient pump to give optimum output at minimum power input. It is designed for continuous
operation, no pump house is required, suction being at bottom, can draw water to the lowest level. Special anti
corrosive process is carried out to wetted parts for longer life.
Jasco Dewatering submersible pump is driven by 'F' class insulated p.v.c. coated oil filled motor suitable
for 3 phase, 415 V, 50Hz a.c. supply. Flow of water is passed between motor body & Jacket, keeps winding cool. Mixed flow impeller is mounted on extended motor shaft. Motor is protected from raw water by Mechanical seals of adequate size & combination of material as per application. Stator & Rotor are vacuum impregnated with heavy duty thermal varnish. Impeller & Rotor assembly are dynamically balanced for vibration free & noiseless operation.
Thirmister control sensor can be provided optionally.
Jasco dewatering pump is available with alluminium construction upto 10 Hp optionally. Stationary parts
like Discharge outlet, By pass, Bowl, suction case, housings etc are of graded C.I. casting and jackets & Motor
body, are hydraulically tested, shaft shall be S.S., Impeller shall be CI Bronze S.S or any material as per clients requirement. Protective sleeve shall be s.s..Oil cooled & oil lubricated antifriction heavy duty ball bearing of adequate size shall be provided at top & Bottom. In Higher H.P., Angular Bearing is provided to take up hydraulic thrust.Motor will have either P.v.c. coated wire winding or 'F; class winding. Heavy duty P.v.c.double seathed round cable will be connected to motor.
Application :
1. Strom water
2. Industrial waste water
3. Dewatering of Mines & collieries
Technical Specification :
Head : up to 150 Mtrs.
Capacity : 2000 cu.m.Hr
Stage : 1 or 2
Solid handling size : up to 20 mm
Speed : 96014502900 rpm.