Description

The PV403 control valves are three-way valve body for mixing service . The PA pneumatic actuator is rubber diaphragm and multi-springs. Its action can be DA-direct action (air to close) or RA-reverse action (air to open).
The V403 valves have been designed to assure an
accurate control in any process condition. Their wide
application ranges allows the use of this valve with the most common process fluids such as water,
superheated water, diathermic oil, steam, air, gas and
other non corrosive fluids.