RPO7-SS ( Horizontal Openwell)

RPO7-SS ( Horizontal Openwell)

Description

Rotec brand makes reliable, efficient and durable Openwell Submersible pump sets of best quality as per IS:14220-1994 Following are the salient feature of submersible pump sets with Water filled Motor.

Technical Data

Power range:

0.37 to 3.7 kW , 0.5 to 5.0 HP

Voltage range:

160 to 240 V, S.P. , 350 to 420 V, T.P.

Head range:

Upto 42 meter

Discharge:

Upto 650 lmp

Rated Speed:

2880 rpm

Frequency:

50 Hz

Salient Features

  • Compact Design Pump set for easy handling and installation.
  • High iron to get better life in heavy and contaminated water.
  • Front Side carbon bearing with Stainless Steel Thrust plate and back side SG Iron plate with Gunmetal Bush for long life at wide head condition.
  • Stamping is Electrical Grade silicon steel for power consumption for higher product life.
  • Advance Hydraulic Design for highest energy efficiency in pump set.
  • Wide voltage band and better performance at low voltage.
  • Dynamically Balanced Rotating part to ensure minimum noise and vibration free operation.
  • Also providing pin hole on drain plug, which allows motor to fill water by itself to maintain water level inside the motor.
  • Hardware MOC of SS for easy service and maintenance.

Materials Used For Construction :

Motor Details

Type

Descripstion

Stator

Insulated varnish using vacuum impregnation method

Rotor

Copper Rotor/Aluminum pressure die-cast

Motor Body

Stainless Steel/Heavy Duty Cast Iron

Journal Bearings

LTB-4 

Thrust Bearing

SS Carbon Thrust Bearing

Winding

Multi-Layer PVC Insulated wire

Cable Sealing Arrangement

Nitrile rubber bush locking to protect any foreign particle entering the motor

Pump Details

Type

Descripstion

Impeller

High Grade Cast Iron/Noryl

Shift

Chrome steel 

Wearing Rings

High Quality Abrasion Resistant Nitrile Rubber

Suction Rings

Heavy Duty casting material to get proper grip on motor as well as provide path for suction of water. SS Strainer is also provided to protect against foreign particles. 

RP07-SS

Products Application

Domestic

Goverment

Agriculture

Industrial

Construction