Burkert 2 Port Normally Closed Solenoid Valve, DN 10 to 65 mm, 110V AC, Nickel Plated Brass Body 221727

Burkert 221727 2 Port Normally Closed Solenoid Valve operates at 110V AC, with DN 10 to 65 mm inlet and outlet ports, and is manufactured from nickel plated brass, brass, and stainless steel. This valve is engineered for water and inert liquids and gases, providing robust performance in industrial environments.

The valve features a maximum operating pressure of 10 bar and a wide operating temperature range from -30°C to +120°C, making it ideal for diverse applications such as compressed air, vacuum systems, heating, refrigeration, water treatment, and swimming pool technology. Its servo assist and IP65 protection ensure safe operation even in hazardous atmospheres with explosion protection Ex-i certification.

The valve’s mechanical coupling between the piston and pilot armature facilitates smooth, quiet, and water hammer free operation. Its compact size is well suited for installations where space is limited. The orifice diameter of 25 mm enables high flow rates with minimal pressure differential and opens without differential pressure, ensuring efficiency in fluid handling tasks.

Response times are rapid, with maximum opening and closing times of 4 seconds. The valve is normally closed, opening electrically when energized and closing via spring or servo-assist return when de-energized. The electrical connector, required for operation, is sold separately, allowing flexible installation.

Nickel plated brass, brass, and stainless steel construction for durability and corrosion resistance. IP65 rated for dust and water ingress protection. Explosion-proof with intrinsically safe certification suitable for hazardous environments.

Designed for fluid and gas applications in industrial, water treatment, and HVAC sectors. Compact design facilitates installation in tight spaces. High flow orifice diameter of 25 mm ensures efficient performance. Wide temperature operating range and high pressure tolerance.

Reliable servo assist and mechanical coupling for smooth valve action.

This Burkert solenoid valve is manufactured in Germany and represents a high-quality solution for precision fluid control in industrial and commercial settings. Browse EnvMart’s range of Solenoid Valves for complementary and compatible products.