3" Bore-well Submersible Pumps
Features
- All Pumps Radial Flow, Multistage
- There are Six Hydraulics covering this Range
- Available in Pump Diameters of 73 mm & 77 mm
- Delivery Size common for all Hydraulics at 32 mm
- All Motors Water Filled in Single Phase Application
- Motor Power ranges from 0.50 HP through 1.50 HP
- Coupling is over self-aligning spline arrangement
Nomenclature
E.g.,
A3SS/P | 0100 | 73 | 10 | 12 |
Hydraulic Name | ||||
Pump OD in mm (73 or 77) | ||||
Motor Power 0100 denotes 1.00 HP 0050 denotes 0.50 HP 0125 denotes 1.25 HP, etc |
||||
General Prefix Denoting 3” 1Ø Submersible |
MOC
Part | Material | Grade | Reference Std |
---|---|---|---|
Shaft | Chrome Steel | AISI 410 | ASTM A 276 |
Impellers | NORYL | 20% Glass Filled | - |
Diffuser | NORYL | 20% Glass Filled | - |
NRV Body | Cast Iron | FG 200 | IS: 210 |
Bushes | Bronze | LTB 4 | IS: 318 |
Rotor | Copper | - | - |
Motors
OD | Rated Power | Rated Current | Operating Voltage | |
---|---|---|---|---|
in mm | in kW | in HP | in Amperes | in Volts |
73 | 0.37 | 0.50 | 5.30 | 160-240 |
73 | 0.55 | 0.75 | 6.20 | 160-240 |
73 | 0.75 | 1.00 | 7.50 | 160-240 |
73 | 0.93 | 1.25 | 8.90 | 160-240 |
73 | 1.10 | 1.50 | 10.50 | 160-240 |
Pumps
Hydraulic Name | Hydraulic | Discharge at BEP | Head/Stage at BEP | NRV Size | Pump OD | Motor OD | Max.No. Of Stages |
---|---|---|---|---|---|---|---|
- | - | LPM | M | mm | mm | mm | - |
073007 | Radial | 45 | 2.67 | 32 | 73 | 73 | 22 |
073010 | Radial | 60 | 2.50 | 32 | 73 | 73 | 18 |
073LX4 | Radial | 30 | 2.50 | 32 | 73 | 73 | 38 |
077002 | Radial | 30 | 2.74 | 32 | 77 | 73 | 27 |
077004 | Radial | 40 | 2.25 | 32 | 77 | 73 | 24 |
077007 | Radial | 50 | 3.33 | 32 | 77 | 73 | 18 |