Wilo-Helix V 214-1/25/E/KS/400-50 high-pressure water pump 4161722

High-pressure water pump Wilo-Helix V 214-1/25/E/KS/400-50 – reliable pressure boosting

The Wilo-Helix V 214-1/25/E/KS/400-50 pump is a multi-stage, vertical centrifugal pump designed for efficient water pressure boosting in water supply and industrial installations. The pump's construction based on high-quality materials, such as stainless steel, guarantees long-lasting and trouble-free operation even in demanding conditions. It is a solid solution for both professional installers and end-users looking for a reliable source of pressurized water.

Design and application

The pump is characterized by a compact Inline design, which facilitates its installation and integration with existing infrastructure. Made of durable materials, such as stainless steel 304 (1.4301) and 304 (1.4307), it provides corrosion resistance and long service life. The high-pressure Helix V model is suitable for a wide range of applications:

• Water supply and pressure boosting in residential and commercial buildings.
• Industrial installations requiring stable water pressure.
• Fire protection systems – reliable water supply in emergency situations.
• Car washes – providing adequate pressure for effective cleaning.
• Irrigation systems – efficient water distribution over large areas.
• Cooling circuits - closed cooling systems requiring a stable liquid flow.

Key features and benefits

• Performance and head: The pump achieves a maximum performance of 4 m³/h and a maximum head of 102.1 m, allowing for efficient water delivery even at high altitudes or to extensive installations.
• Material durability: The pump body made of stainless steel 304 (1.4301) and the impeller made of stainless steel 304 (1.4307) ensure corrosion resistance and long-term operation in harsh environmental conditions.
• Energy efficiency: The IE3 class motor minimizes electricity consumption, resulting in lower operating costs.
• Wide temperature range: The pump can operate with liquid temperatures from -30°C to +120°C, making it a versatile solution for various applications.
• Safety: Protection class IP55 protects the device from dust and water jets, ensuring safe operation in various environmental conditions.
• Easy maintenance: The pump design has been designed for easy maintenance and access to key components, minimizing downtime and service costs.
• Maximum working pressure: The pump is designed to operate at a maximum working pressure of 25 bar, ensuring installation safety and reliable operation.

Additionally, it is worth mentioning the possibility of adapting the pump to specific customer requirements – e.g. by changing the motor protection or the energy efficiency class of the motor (IE4). Versions with VdS and ATEX certificates and with an extended ambient temperature range are also available.