Wilo-Helix V 614-1/25/E/KS/400-50 high-pressure water pump 4156051

High-pressure water pump Wilo-Helix V 614-1/25/E/KS/400-50

This Wilo-Helix V multistage, vertical centrifugal pump is a robust solution for water supply, pressure boosting, and many other industrial applications. The inline design simplifies installation in existing systems, and high-quality materials guarantee reliability and long service life. The pump is designed to work with clean water but can also be used with liquids containing small impurities.

Performance and application

Wilo-Helix V 614-1/25/E/KS/400-50 provides a capacity of up to 10 m³/h with a maximum head of 122.5 meters. This makes it suitable for irrigation systems, car washes, fire installations, and industrial processes requiring stable water pressure. The pump is also ideal for circulating hot and chilled water and supplying drinking water. The pump design allows pumping liquids with temperatures from -15°C to 50°C (and up to 120°C in some versions), increasing its versatility.

Construction and materials

The key to the pump's durability is the use of high-quality materials. The pump housing is made of stainless steel (grade 304 or 316L depending on the version), providing corrosion resistance and resistance to aggressive media. The impeller is also made of stainless steel (grade 304 or 316L), guaranteeing reliable operation even with long-term use. The pump shaft is available in various material versions, adapted to specific operating conditions. The pump has an IP55 degree of protection, which means protection against water jets and dust – an ideal solution for both indoor and outdoor installations. The use of laser welding of the 2D/3D hydraulic system optimizes pump efficiency and minimizes the risk of leaks.

• Pump housing: Stainless steel – provides corrosion resistance and long service life.
• Impeller: Stainless steel – guarantees reliable operation even with long-term use.
• IP55 protection class: Protection against dust and water jets – possibility of installation in various environmental conditions.
• Maximum working pressure: 25 bar – allows the use of the pump in systems with high pressure requirements.
• Motor: IE3 energy efficiency class – reduces operating costs thanks to the high motor efficiency.
• Connections: DN32 flanges with PN25 flanged connections - facilitate integration with existing hydraulic infrastructure.

The Wilo-Helix V pump is an investment in a reliable and efficient solution for your water system. Its solid construction and high quality of workmanship ensure trouble-free operation for many years.