The PV926 control valves are single seated, two-way body constructed with angle connections. The PA pneumatic actuator is rubber diaphragm and multi-springs. It’s action can be DA-direct action (air to close) or RA-reverse action (air to open). The PV926 valves have been designed to assure an accurate control in any process condition. The self draining design is suited to applications in clean steam service.
PNEUMATIC CONTROL VALVES PV926
Product Description
MAIN FEATURES
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 or soft sealing.
Self draining design
STANDARD SURFACE FINISH
Internal parts: 0.5 microns Ra
External:
Body
Fine machined (mechanical or electro polished as option)
Actuator
Stainless steel satin bead blast finish – 1.6 microns Ra
Steel painted
OPTIONS:
Soft sealing
Position transmitter
Pneumatic pilot positioner
Air filter regulator
Top-work manual handwheel
USE:
Saturated and superheated steam.
Hot and superheated water
Air, gases and other noncorrosive fluids
AVAILABLE MODELS: PV926
VALVE SIZES: DN1/2” to DN2” ; DN15 to DN50
CONNECTIONS: Clamp ends or other on request
PNEUMATIC ACTUATORS: PA-205,PA-280,PA-340,PA-435
ACTUATOR CONN: 1⁄4” NPT-F
CONTROL SIGNAL:0.2 – 1bar; 0.4 – 1.2 bar; 0.4 – 2 bar
