Solenoid Operated Valves

Curtiss-Wright's range of Solenoid Operated valves come from the Target Rock and Valve Group Korea product brands. We are a leading supplier of top quality critical service valves for the engineering and nuclear safety markets, and are also well known for designing, manufacturing, and supplying control valves to the power, oil, and petrochemical processing markets.

Solenoid Operated Valves are valves operated electro-mechanically. The solenoid component is a type of electromagnet, comprised of an insulated copper wire coil, which channels an electric current through it in order to control the valve. The valve itself is designed to control the flow of either liquid or gas, and can be typically found within systems such as refrigeration, or air conditioning.

Solenoid Operated Valves are typically divided into two categories: pilot operated, and direct operated. The difference between the two is that pilot operated solenoid valves use a diaphragm to separate its two chambers, whereas direct acting solenoid valves have a seal as part of their fixed or moving core, depending on whether they are Two Way NC or Two Way NO direct acting valves respectively, rather than a diaphragm.


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Target Rock Valve Group - Korea