Solenoid shut-off valve EV220B 15B NC, G 1/2 inch, 0.3-16 bar, Kv 4 m3/h, brass/EPDM, without coil, PZH and CNBOP certified 032U7115

Solenoid shut-off valve EV220B is a versatile device used in many industrial and domestic installations. Designed for precise control of liquid and gas flow, it provides reliable operation and safety. This model, with a nominal diameter of 1/2 inch (DN15), made of brass with an EPDM seal, is ideal for working with neutral and slightly aggressive media, as well as non-flammable gases.

This valve is characterized by a wide working pressure range – from 0.3 to 16 bar – and a high flow rate of 4 m³/h (Kv value). The servo-controlled design ensures quick and reliable operation, and the adjustable closing time allows it to be adapted to the specific needs of the installation. The absence of a coil in the set provides flexibility in choosing the appropriate control voltage.

Construction and application

The EV220B series valves are distinguished by a solid construction and high quality workmanship. The brass valve body guarantees durability and corrosion resistance. The built-in internal filter protects the pilot circuit from contamination, which translates to a longer service life of the device. The valve is intended for neutral and slightly aggressive liquids and non-flammable gases. This makes it suitable for irrigation systems, heating installations, and industrial equipment.

Advantages and characteristic features

• Versatility: Can be used with various media – liquids and gases.

• High flow rate: Kv value of 4 m³/h ensures efficient flow.

• Wide pressure range: Operation in the range of 0.3 to 16 bar allows adaptation to various installation conditions.

• Durability: Brass construction guarantees corrosion resistance and long life.

• Built-in filter: Protects the pilot circuit from contamination.

• Adjustable closing time: Allows adaptation of the valve's operation to specific installation needs.

• PZH and CNBOP certificates: Confirm compliance with safety and hygiene standards.

• Material compatibility: EPDM seal enables operation with negative temperature glycol and low-pressure steam up to 120°C.

The EV220B valve meets the requirements of many industry standards, as confirmed by the PZH and CNBOP certificates. This is a guarantee of safety and reliability of the device, especially important in applications critical to the functioning of the installation. Thanks to this, it can be used in systems requiring a high level of hygiene and safety of use.