"VIRAJ" Make De-watering  Submersible Pump Design in single stage  centrifugal closed coupled vertical ( mono-block type) construction. This series are available with variable design  of impeller as per customer's application . And  motor design  in pressure resistance design with internal sealed , double mechanical shaft seal, as well as separate sealing Chamber. The Sealing Chamber is filled with oil . Motor sealing at the shaft double wear resistance mechanical shaft seal independent of direction on rotation entirely  made of  Tungsten or Silicon Carbide as close unit, Both seal cooled and lubricated by oil. The motor is equipped with two maintenance free ball bearing. The upper and lower bearing are filled with high quality grease.The motor is suitable for continuous operation  ( S-1) under full load in immersed and completely emerged condition. This series design with jacketed type with top discharge and bottom suction .

TECHNICAL DATA

PRODUCT RANGE

RANGE	3.0 HP TO 65.0 HP
HEAD	UP TO 90 MTR.
DISCHARGE	UP TO 500 M3/HR.
SOLID SIZE	MAX. UP TO 30  MM
SPEED	2900 RPM, ( UP TO 20.0 HP )- 1440 RPM
TYPE OF MOTOR	PVC WOUND OIL FILLED OIL COOLED  OR  " F" CLASS DRY TYPE

MATERIAL OF CONSTRUCTION

TOP COVER, BRG. HSG, OIL CHAMBER , BASE	CAST IRON /MILD STEEL/ STAINLESS STEEL /ALUMINUM
STATOR BODY	TUBE - STAINLESS STEEL + FLANGE -MILD STEEL / ALL STAINLESS STEEL
SHAFT	STAINLESS STEEL 410 /431
OUTER JACKET	STAINLESS/MILD STEEL
IMPELLER	CAST IRON/STAINLESS STEEL/CF8M
MECHANICAL SEAL ( TWIN SEAL -TANDEM ASSEMBLY)	T.C./T.C. OR SIC/SIC ( IST ) AND CABRON/S.S.( IIND)
PAINT	PRIMER WITH EPOXY PAIN
HARDWARE	STAINLESS STEEL/UNBRAKO

APPLICATION

* CONSTRUCTION SITE/FIRE FIGHTING	* TANK CLEANING/HOTEL/ HOSPITAL
* TRANCHES / RAIN WATER /TUNNELS	* FLOODED WATER / PUBLIC UTILITY SERVICES
* MINE RAW WATER LIFTING	* OPEN SUMP /POND /AIRPORT
* POWER PLANT AND STEEL PLANT	* CHEMICAL INDUSTRIES/ MUNICIPAL CORPORATION /RIVER BELT/SHIPYARDS & SHIPS