Wilo-Helix V 1604-1/16/E/S/400-50 high-pressure water pump 4201321

High-pressure water pump Wilo-Helix V 1604-1/16/E/S/400-50

This three-phase Wilo-Helix V 1604-1/16/E/S/400-50 high-pressure pump is a robust solution for water supply, pressure boosting, and industrial applications. The pump's design, optimized for flow and net positive suction head, ensures reliable operation in demanding conditions. Made of high-quality stainless steel, it guarantees a long service life and corrosion resistance.

Construction and application

The Wilo-Helix V pump is a multistage centrifugal pump with an inline design, intended for use in water supply systems, industrial circulation installations, and fire protection systems. It will also work in applications related to process water, closed cooling circuits, and car washes. Thanks to its solid construction and ease of maintenance, it is an investment for years to come. The pump body made of stainless steel 1.4301 (AISI 304L) and hydraulics made of stainless steel 1.4307 (AISI 304L) ensure compatibility with various types of liquids.

Key features and benefits

• High efficiency: The maximum pump capacity is 26 m³/h, and the maximum head is 52 meters – ideal parameters for demanding installations.
• Durable construction: The use of stainless steel (body, impeller, stage casings) guarantees corrosion resistance and long device life.
• Reliability: Insulation class F and protection degree IP55 ensure safe and reliable operation in various environmental conditions (ambient temperature from -15°C to +50°C).
• Easy maintenance: The pump design has been designed for easy access to elements requiring regular inspection and replacement. A solid coupling cover also facilitates servicing.
• Versatility: The pump is adapted to work with a voltage of 230-400V and a frequency of 50Hz, making it compatible with most electrical installations.
• Safety: The maximum working pressure is 16 bar, ensuring safe operation in high-pressure systems.
• Impeller material: The impeller made of stainless steel 304 (1.4307) provides durability and abrasion resistance.
• IE3 motor: The use of a motor with energy efficiency class IE3 translates into lower operating costs and reduced energy consumption.

The Wilo-Helix V pump is a proven choice for both professional installers and end-users looking for a reliable solution for water supply and pressure boosting. Thanks to its solid construction and high efficiency, it is an investment in the long-term functionality of the water system.