F-Tech Pumps › 4" Submersible Pumps
F-Tech's V4 Submersible Pumps are available in size up to 6.0 H.P. with flows upto 350 LPM. The V4 submersible pumps range is ideal where water requirements are substantial and expenditure on power a major consideration.
Salient Features of V4 Submersible Pumps
- Light weight and compact.
- Superior material of construction.
- Easy assembling, dismantling.
- Lip seal and sand guard to prevent ingress of impurities into the motor.
- Energy efficient radial and mixed flow models.
- Wear resistant high strength engineering polymer impellers and diffusers with stainless steel inserts.
- Both pump and motor are fully serviceable and utilize stainless steel, brass and noryl components for longer life.
- Rigid cast iron valve casing and inlet bracket.
Application of V4 Submersible Pumps
4" borewell submersible pump is designed for various applications like:
- Domestic water supply to large residences and multi stories apartments.
- Water pumping from bores of diameter 4" (100 mm) and above.
- Public water supply schemes in urban and rural areas.
- Water supply to commercial establishments like hotels, lodging and hospitals.
- Irrigation systems for agriculture including drip and sprinkler systems.
- Industrial water supply.
Material of Construction - V4 Submersible Pump
Name of Parts | Material Used |
---|---|
Pump Shaft | Stainless Steel |
Bearing Bush | Leaded Bronze |
Sleeves | Stainless Steel 410 / 431 |
Couple | Stainless Steel 410 / 431 |
Patty | Stainless Steel 304 |
Diffuser | GFN-3 Vergine (Noryl) With Stainless Steel Jacket / Stainless Steel 304 |
Impeller | GFN-3 Vergine (Noryl) With Stainless Steel Jacket / Stainless Steel 304 |
Outlet | Cast Iron |
Suction Bracket | Cast Iron |
Pump Shell | Stainless Steel |
Hardware | Stainless Steel |
Material of Construction - V4 Motor
Name of Parts | Material Used |
---|---|
Shaft | Stainless Steel 410 / 431 |
Bearing Bush | Leaded Bronze |
Sleeves | Stainless Steel 431 / 410 |
Thurst Bearing | Stainless Steel Segment & Teflon Thrust Plate |
Housing | Cast Iron |
Base | Cast Iron |
Connection Piece | Cast Iron |
Copper | Special EC grade as per IS Standards |
Stamping | C.R.N.G.O. M - 45 Grade |
Stator Shell | Stainless Steel |
Operating Limitation - V4 Submersible Pumps
PARAMETERS | Operating Range |
---|---|
H.P. Range | 0.5 H.P. to 3.0 H.P. (Single Phase) 1.0 H.P. to 6.0 H.P. (Three Phase) |
Head Range | Upto 250 Meters |
Discharge at Duty Point | 30 to 250 L.P.M. |
Maximum Discharge | 400 L.P.M. |
Maximum Head/Stage | 7 Meters |
Operating Voltage | 180 - 240 Volt (Single Phase) 350 - 440 Volt (Three Phase) |
Maximum Temperature of Liquid | 40° C |
Max. Permissible Amount of Sand In The Water | 30 Grams/Cubic Meter |
Maximum Voltage Fluctuation | +15% -20% Maximum |
Version | Single Phase: From 0.37 kW To 2.25 kW, 220 Volt 50 Hz Three Phase: From 0.75 kW To 4.5 kW, 415 Volt 50 Hz |
# Due to continuous efforts in improvements, information furnished above is subject to change without notice