Wilo-Helix V 418-1/25/E/KS/400-50 high-pressure water pump 4160541

High-pressure water pump Wilo-Helix V 418-1/25/E/KS/400-50

This is a multi-stage, vertical centrifugal pump designed for efficient water pressure boosting in various applications. Made of high-quality stainless steel, it guarantees reliability and long life even in harsh conditions. The inline design simplifies installation and integration with existing systems. This pump is particularly valued for its performance and corrosion resistance.

Characteristics and application

The Wilo-Helix V 418-1/25/E/KS/400-50 pump is widely used in water supply systems, pressure boosting, industrial installations and fire protection systems. It will also be suitable for car washes, irrigation systems and closed cooling circuits. Thanks to the ability to pump water contaminated with solid particles up to 10 mm in diameter, it is a versatile solution for many needs. The pump design allows operation with potable water (in versions with stainless steel in contact with the medium).

Construction and benefits

• Durable materials: The pump housing is made of stainless steel (grade 304 or 316L depending on the version), providing corrosion resistance and long-term operation. Impellers and diffusers are also made of stainless steel, further increasing the durability of the device.
• High efficiency: The maximum pump capacity is 6.5 m³/h, and the maximum head is 141.7 m, which allows for efficient meeting the needs of even demanding installations.
• IE3 motor: The use of a motor with energy efficiency class IE3 translates into lower energy consumption and reduced operating costs. The motor power is 2.2 kW at a supply voltage of 230-400 V and a frequency of 50 Hz.
• Compact design: The vertical arrangement of the pump and inline connections minimize space and facilitate installation in tight spaces.
• Easy maintenance: The pump design has been designed with easy maintenance and access to key components in mind. A solid coupling cover additionally protects the device from mechanical damage.
• Wide temperature range: The pump can operate in an ambient temperature range from -15°C to +50°C and pump liquid at a temperature from -30°C to +120°C (depending on the EPDM or FKM version).
• Safety: The IP55 protection class provides protection against dust and water jets, allowing safe operation in various environmental conditions. The maximum operating pressure is 25 bar.

The Wilo-Helix V pump is a solid and reliable solution for professionals and end-users looking for an effective way to boost water pressure in their installations. Its durable construction and high performance guarantee long-lasting and trouble-free operation.