The PV25 control valves are single seated, two-way body constructed in-line straight connections. The PA pneumatic actuator is tubber diaphragm and multi-springs. Its action can be DA-direct action (air to close) or RA-reverse designed to assure an accurate control in any process condition. Their wide application ranges allows to use of this valve with the most common process fluids such as water, superheated water, steam, air, gas, and other non corrosive fluids.
Single seated, two way, direct or reverse action valve. Valve top flange permanently attached to the body, removal is unnecessary for replacing the actuator. Metal to metal sealing as standart.