DhanLakshmi Nira 100 (Model Code: SP-1.0HP) is a high-performance 1.0 HP (0.75 kW) Single-Phase Self-Priming Monoblock Pump engineered for multi-story residential buildings, bungalows, and farmhouses requiring higher head and water flow. Delivering up to 2500 LPH discharge across an extended 10 to 32 meter head range, it features 100% electrolytic pure copper winding, a heavy-duty forged brass impeller, an extruded aluminium motor body, and TEFC cooling. Integrated with bi-metallic thermal overload protection and IP55 ingress protection, Nira 100 provides reliable S1 continuous pumping under standard 180V-240V operating conditions.
| Power Rating | 1.0 HP / 0.75 kW |
|---|---|
| Voltage Band | 180V - 240V |
| Current | 2.5 Amp |
| Supply Frequency | 50 Hz |
| Supply Phase | Single Phase (1Ø) |
| Motor Speed | 2880 RPM |
| Built-In Capacitor | 12.5μF 440V |
| Cooling Method | TEFC |
| Head Range | 10 - 32 Meters |
|---|---|
| Discharge Flow | 2500 - 722 LPH |
| Suction Lift | 5 Meters |
| Pipe Size | 25mm x 25mm (1" x 1") |
| Number of Stages | 1 |
| Best Efficiency Point | 24m @ 1600 LPH |
| Pump Casing | Coated Cast Iron |
|---|---|
| Impeller | Forged Brass |
| Motor Body | Extruded Aluminium |
| Stator | CRC Stamping |
| Shaft | EN8 |
| Rotor | Die-Cast Aluminium |
| Seal | Mechanical Seal |
| Winding | 100% Copper |
| Bearings | HCH ZZ |
| Insulation Class | Class B |
|---|---|
| Ingress Protection | IP 55 |
| Weight (approximate) | 9.0 kg |
| Thermal Overload Protection | Yes |
| Duty Cycle | S1 Continuous |
Pumps water up to 32 meters head height with an optimal Best Efficiency Point of 24m @ 1600 LPH for multi-floor elevation.
High electrical efficiency copper motor preserves power while minimizing thermal build-up under 2.5 A current.
Heavy forged brass impeller offers corrosion resistance, mechanical strength, and sustained high-pressure water delivery.
Effortlessly lifts water to overhead storage tanks in 2 to 4 story apartments, duplexes, and multi-family homes.
Rapidly empties underground sumps and ground-level tanks into main overhead distribution networks.
Provides high-pressure water for farmhouse utilities, lawn sprinklers, and perimeter gardening.
Dhanashri water pumps and motors represent precision-engineered quality and reliability. Genuine purchase is backed by our direct 12-Month Comprehensive Warranty.
