DhanLakshmi Karha 50 (Model Code: V5-0.5HP) is a high-volume 0.5 HP (0.37 kW) Single-Phase V5 Submersible Openwell Pump built for continuous submerged operation in open wells, farm tanks, underground sumps, and reservoirs. Encased in a rust-proof SS304 stainless steel motor body with IP68 submersible protection, it features 100% pure copper submersible winding, a high-efficiency Noryl impeller, and water-lubricated carbon thrust bearings with carbon-graphite bushes. Delivering high discharge up to 6197 LPH across a 4 to 18 meter head range with zero manual priming hassles, Karha 50 is built for durable domestic and micro-irrigation duties.
| Power Rating | 0.5 HP / 0.37 kW |
|---|---|
| Voltage Band | 180V - 240V |
| Current | 5.0 Amp |
| Supply Frequency | 50 Hz |
| Supply Phase | Single Phase (1Ø) |
| Motor Speed | 2880 RPM |
| Cooling Method | Water-Lubricated/Cooled |
| Head Range | 4 - 18 Meters |
|---|---|
| Discharge Flow | 6197 - 2191 LPH |
| Suction Lift | 0 (Submerged) |
| Pipe Size | 25mm x 25mm (1" x 1") |
| Number of Stages | 1 |
| Best Efficiency Point | 14m @ 3800 LPH |
| Pump Casing | Coated Cast Iron |
|---|---|
| Impeller | Noryl |
| Motor Body | SS304 |
| Stator | CRC Stamping |
| Shaft | SS 410 |
| Rotor | Die-Cast Aluminium |
| Seal | Oil Seal |
| Winding | 100% Copper |
| Bearings | Carbon Thrust |
| Bush | Carbon-Graphite |
| Insulation Class | Class B |
|---|---|
| Ingress Protection | IP 68 |
| Weight (approximate) | 11.0 kg |
| Thermal Overload Protection | Yes |
| Duty Cycle | S1 Continuous |
Corrosion-resistant SS304 stainless steel motor casing with IP68 waterproof sealing ensures long life underwater.
Fully submerged openwell placement completely eliminates priming troubles, suction air locks, and foot valve maintenance.
Delivers substantial water discharge up to 6197 LPH with a Best Efficiency Point at 14m @ 3800 LPH.
Direct submerged installation in agricultural open wells, village storage ponds, and farm irrigation reservoirs.
Rapidly lifts high volumes of water from basement sumps to overhead storage tanks.
Provides constant, high-volume flow for plant nurseries, greenhouse watering, and micro-irrigation lines.
Dhanashri water pumps and motors represent precision-engineered quality and reliability. Genuine purchase is backed by our direct 12-Month Comprehensive Warranty.
