Solenoid shut-off valve EV220B 50B NC, G 2 inch, 0.3-16 bar, Kv 40m3/h, brass/EPDM, without coil, PZH approval, CNBOP certification 032U7150

Universal solenoid valve for various applications

The EV220B solenoid valve is a reliable solution for precise flow control in water, heating, industrial and many other installations. Designed to work with various media – from water and oil to compressed air – it provides effective flow shut-off in automation systems. This model, with a nominal diameter of 2 inches (50 mm), is characterized by high efficiency and durability, making it an ideal choice for both professional installers and end users.

Construction and application

The EV220B valve is a two-way (2/2) element, operating on the principle of servo control. This means that an electrical signal is required to open or close the valve, and then maintaining the position is assisted by the medium pressure. Made of brass with an EPDM seal, it guarantees corrosion resistance and long-term operation. The purpose of this valve is wide – from irrigation systems, through heating installations, to industrial applications requiring precise control of liquid or gas flow. The Kvs value at 40 m³/h indicates its high flow rate.

Key features and benefits

• Versatility: Can be used with water, oil, compressed air and other neutral media.
• Durability: Brass construction and EPDM seal ensure corrosion resistance and long life.
• High efficiency: Flow rate of 40 m³/h allows for effective flow control in installations of various sizes.
• Wide pressure range: Operation in the range of 0.3 to 16 bar allows adaptation to different installation conditions.
• Safety: Has PZH and CNBOP certificates, confirming compliance with safety and hygiene standards.
• Minimization of hydraulic shocks: The valve design reduces the risk of damage caused by sudden pressure changes.
• Built-in filter: Protects the pilot circuit from contamination, ensuring reliable operation.
• Adjustable closing time: Allows optimization of valve operation depending on the specifics of the application.
• Universal mounting: G 2 inch thread facilitates integration with existing installations.

The EV220B valve is available without a coil – which allows you to choose the appropriate voltage and power depending on the needs of a specific installation. This flexible solution allows you to adapt the valve to existing control and automation systems.