Wilo-Helix V 1607-1/25/E/KS/400-50 high-pressure water pump 4141153

High-pressure water pump Wilo-Helix V 1607-1/25/E/KS/400-50

This three-phase vertical centrifugal pump Wilo-Helix V is a robust solution for water supply and pressure boosting in installations. Constructed from high-quality stainless steel, it ensures reliable operation even under demanding conditions. Its design makes it ideal for applications requiring high pressure and performance.

Construction and operating parameters

The pump features a motor power of 5.5 kW and a maximum flow rate of 26 m³/h, with a maximum head of 91.41 meters. Built from durable materials — stainless steel casing and impeller — it guarantees long service life and corrosion resistance. The motor efficiency class is IE3, resulting in lower operating costs. Maximum working pressure is 25 bar, and the medium temperature range is from -30°C to +120°C. Protection class IP55 ensures protection against dust and water jets.

Applications and benefits

The Wilo-Helix V pump is suitable for:

• Drinking water supply: Ideal for water distribution systems in residential, commercial, and industrial buildings.
• Pressure boosting: Effectively increases water pressure in existing installations, eliminating problems with low pressure.
• Irrigation systems: Provides adequate water pressure for garden, lawn, and crop irrigation systems.
• Industrial applications: Proven in processes requiring precise dosing of liquids under pressure.

Thanks to its design and specifications, this pump offers:

• High performance: Ensures stable water flow even under high demand.
• Reliability: Durable, corrosion-resistant construction ensures long equipment life.
• Energy efficiency: IE3-class motor minimizes electricity consumption.
• Easy installation and servicing: Compact design simplifies installation, and access to maintenance components is straightforward and convenient.
• Safety: Class F insulation and IP55 protection ensure safe operation in various environmental conditions.

Additional information: Inlet and outlet connections are flanged with nominal diameter DN 50 and pressure class PN 25, ensuring tightness and easy integration with existing hydraulic systems. The pump does not have self-priming capability or variable speed drive — its operation is based on a fixed rotational speed of 2900 rpm.