Wilo-Helix V 214-1/16/E/KS/400-50 high-pressure water pump 4161721

High-pressure water pump Wilo-Helix V 214-1/16/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. Model 214-1/16/E/KS is characterized by a capacity of up to 4 m³/h and a maximum head of up to 102.1 meters. Designed to operate with a 400V power supply and a frequency of 50Hz.

Design and application

The Wilo-Helix V pump has been designed for a wide range of applications, both in commercial and industrial installations. It will work in water supply systems, pressure boosting, circulation installations, as well as in fire protection systems and car washes. The solid construction with a housing made of stainless steel 304 (1.4301) and an impeller made of stainless steel 304 (1.4307) ensures resistance to corrosion and mechanical damage. Inline connections facilitate installation in existing installations.

• Pump normally suctioning, which means it does not require priming before starting.
• Equipped with an energy efficiency class IE3 motor – translates to lower operating costs.
• Thanks to its compact dimensions (pump height: 128 mm, installation length: 204 mm) it can be easily integrated with existing infrastructure.
• The use of corrosion-resistant materials allows operation with various types of water, including potable water (EPDM version).

Key features and parameters

The Wilo-Helix V pump offers a number of features that affect its performance and reliability:

• Maximum working pressure: 16 bar – ensures stable operation even in demanding conditions.
• Maximum capacity: 4 m³/h – allows for efficient water delivery to various receivers.
• Impeller material: Stainless steel – guarantees durability and abrasion resistance.
• Insulation class: F – ensures safe and reliable motor operation.
• Degree of protection: IP55 – protects the device from dust and water jets, allowing installation in various environments.
• Connections: Internal gas tapered thread BSPP-G (ISO 228-1) on both the inlet and outlet side with a nominal diameter of 1 inch (25 mm) facilitate connection to the existing piping installation.
• Liquid temperature range: -30 to +120 °C - allows operation in a wide range of ambient temperatures.

The pump does not have a self-priming function or a motor speed controller, making it an ideal solution for applications requiring constant pressure and flow. The lack of support for communication protocols (BACnet, PROFINET, KNX, etc.) simplifies its integration with building automation systems, while reducing investment costs where they are not needed.