RP3GRF (Radial Flow)
RP3GRF (Radial Flow)
Description
Rotec brand makes reliable, efficient and durable Submersible pump sets of
best quality as per IS:8034-2018. Following are the salient feature of
submersible pump sets with Water filled Motor.
Technical Data | |
|---|---|
Power range: | 0.37 to 1.1 kW, 0.5 to 1.5 HP |
Voltage range: | 160 to 240 V, AC Supply |
Head range: | Upto 114 meter |
Discharge: | Upto 110 lmp |
Rated Speed: | 2880 rpm |
Frequency: | 50 Hz |
Salient Features
- Dynamically Balanced Rotating parts to ensure minimum noise and vibration-free operation.
- Motor are designed using multi-layer PVC insulated wire to get better for reliability and easy repairing at remote location.
- Pump sets are compact and weight less for easy installation and long life.
- Accurately machined on CNC machine to get reliable performance and long life.
- Pump sets perform in wide voltage band.
- Motor to be filled with water to get better cooling, winding and bush.
- Starts easily at low voltage.
- Manufactured using a much sophisticated hence ensuring more reliability in performance.
- Heavy Duty Carbon thrust bearing with German Technology.
- Products are available with NRV which reduces the thrust load of back pressure.
- Impeller and bowl are made from glass filled noryl that give strong resistance again sand.
Materials Used For Construction :
Motor Details
Type | Descripstion |
|---|---|
Stator | CRNO M45 Grade Stamping Insulated varnish using vacuum Impregnation method |
Rotor | Copper Rotor/Aluminum pressure die-cast |
Motor Body | Stainless Steel |
Journal Bearings | Gun Metal Bush with 2% nickel and additional centrifugal molding |
Thrust Bearing | Self aligned carbon vs. stainless steel thrust bearing that withstand high axial thrust load in water lubrication. |
Winding | Multi-Layer PVC insulated wire |
Cable Sealing Arrangement | Nitrile rubber bush locking to protect any foreign Particles entering the motor |
Pressure Diaphragm | process to avoid chance of warm out Sufficient size to contain expansion of water inside the diaphragm motor and avoid the defeat of cooling water |
Pump Details
Type | Descripstion |
|---|---|
Bowl | Noryl GFN:3 / Cast Iron |
Impeller | Noryl GFN:3 |
Shift | Chrome steel |
Wearing Rings | High Quality Abrasion Resistant Stainless Steel |
Suction Casing | Heavy Duty casting material to get proper grip on motor as well as provide path for suction of water. SS strainer is also provided for protection against foreign particles |
Seal | Carbon ceramic seal |
Non Return Valve | FG 260 to reduce the thrust generated due to back pressure of long pipe line at the time of switch off hence leading increase in the life of pump. |
Products Application
Domestic
Goverment
Agriculture
Industrial
