Wilo-Helix V 1606-1/25/E/KS/400-50 high-pressure water pump 4141151

High-pressure water pump Wilo-Helix V 1606-1/25/E/KS/400-50

This is a multi-stage, vertical centrifugal pump designed for water supply, pressure boosting, and industrial applications. The inline design with flanged connections allows for easy installation in the system. The pump is characterized by high efficiency and reliability, and its hydraulic components are made of corrosion-resistant materials. This model is particularly valued for its robust construction and ease of maintenance.

Construction and application

The Wilo-Helix V pump has been designed for a wide range of applications, including both domestic and industrial installations. It will work in water supply systems, pressure boosting, circulation installations, as well as fire protection systems and car washes. Thanks to its construction and materials, the pump is resistant to aggressive media (in versions with FKM seals) and can operate in harsh conditions. The pump body optimized for flow minimizes hydraulic losses and ensures high efficiency.

Key features and benefits

• High performance: The maximum pump capacity is 26 m³/h, and the maximum head is 77.63 m, allowing for efficient water pumping even to significant heights.
• Durable construction: Made of stainless steel (pump body, impeller), which ensures corrosion resistance and long life. Impeller material is stainless steel 304 (1.4307), and body stainless steel 304 (1.4301).
• IE3 motor: Equipped with a motor with an energy efficiency class of IE3, which translates to lower energy consumption and operating costs. The motor power is 4 kW at 400 V and 50 Hz.
• Wide temperature range: It can operate in an ambient temperature from -15°C to +50°C and pump liquid in a temperature range from -30°C to +120°C (depending on the seal version).
• IP55 protection class: Provides protection against dust and water jets, allowing installation in various environments.
• Flanged connections: Equipped with flanged connections DN50 on both sides (inlet and outlet) in accordance with EN 1092-1 standard and pressure class PN25, which facilitates integration with existing installations.
• Easy maintenance: The pump design has been designed for easy access to components requiring servicing.
• Maximum working pressure: 25 bar – ensures safe operation in demanding installations.
• Installation length: 300 mm – an important parameter when planning the installation.

The Wilo-Helix V pump is a solid solution for professionals and users looking for reliable equipment for pumping water at high pressure. Its robust construction and high efficiency guarantee long-lasting and efficient operation in a variety of applications.