For constant pressure applications in industries and residential pressure boosting applications.
The Havells HMS Series Centrifugal Multi Stage Pump HMSN4-4100-V35 1.0HP is a high-performance water pressure boosting pump designed for residential and light industrial applications. It ensures consistent and stable water flow, making it ideal for homes and buildings with low water pressure.
Its multi-stage centrifugal design helps deliver smooth and reliable pressure across multiple water outlets.
The Havells HMS Series Centrifugal Multi Stage Pump HMSN4-4100-V35 1.0HP uses advanced multi-stage technology to generate steady water pressure. This makes it suitable for multi-storey buildings and applications requiring continuous pressure.
It ensures smooth water flow for faucets, showers, and washing machines without pressure drops.
This pump is powered by a 1.0 HP (0.75 kW) motor designed for stable and efficient performance. It operates at 2900 RPM, ensuring strong suction and consistent water discharge.
The motor uses B Class insulation, providing reliable operation under normal temperature conditions.
With a maximum working pressure of 3.3 kg/cm², the Havells HMS Series Centrifugal Multi Stage Pump HMSN4-4100-V35 1.0HP delivers stable water pressure for residential applications.
It ensures consistent performance even when multiple outlets are used simultaneously.
The pump features a cast iron casing for strength and durability. The SS 304 impeller ensures efficient water movement and corrosion resistance.
The SS 410 shaft adds additional durability, making the pump suitable for long-term use.
The Havells HMS Series Centrifugal Multi Stage Pump HMSN4-4100-V35 1.0HP is designed to operate within a voltage range of 180–260V, ensuring stable performance even during voltage fluctuations.
Its dynamically balanced rotor reduces vibration and ensures smooth operation.
The Havells HMS Series Centrifugal Multi Stage Pump HMSN4-4100-V35 1.0HP is suitable for:
It is ideal for everyday residential water pressure needs.
This pump is designed for low power consumption while delivering efficient water pressure. It helps reduce electricity usage while maintaining reliable performance.
Manufactured by Havells, this product comes with a 1-year warranty against manufacturing defects. Havells is a trusted brand known for durable and high-quality electrical and pumping solutions.
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For more details: Avrrom
1. What is Havells HMS Series Centrifugal Multi Stage Pump HMSN4-4100-V35 1.0HP used for?
It is used for residential water pressure boosting in homes and buildings.
2. What is its maximum pressure output?
It delivers up to 3.3 kg/cm² pressure.
3. Is it suitable for single-phase supply?
Yes, it is designed for single-phase electrical systems.
4. What material is the impeller made of?
It uses SS 304 impeller for durability.
5. Does it handle voltage fluctuations?
Yes, it operates within 180–260V range.
| Applications | For residential pressure boosting applications like Faucets, Showers & Washing machines etc, For constant pressure applications in industry. |
| Low power consumption | Yes |
| Maximum working pressure | 3.3 kg / cm² |
| Operating water temperature | Ambient temperature |
| Suitable for | Single Phase supply |
| Direction of rotating | Anti-clockwise when viewed from driving end |
| Dynamically balanced rotor | Yes |
| Motor body | High-quality Extruded aluminium body |
| Motor speed | 2900 Revolution per minute |
| Motor stator | CRC Prossed grade stampings |
| Pipe size | 32 mm x 25 mm (3.2 cm x 2.5 cm) |
| Winding type | Copper winding |
| Power | 1.0 HP |
| Rated frequency | 50 Hz |
| Rated power input | 0.75 kW |
| Voltage operating range | 180 V to 260 V |
| Pump casing | Cast iron |
| Impeller | SS 304 |
| Shaft | SS 410 |
