Sedelon has recently produced a batch of ball valves with Rotork pneumatic actuators.
The Rotork pneumatic actuator adopts a top mounted structure, which reduces the connection bolts of the valve body itself under high pressure and large size conditions, enhances the reliability of the valve and can overcome the impact of system weight on the normal operation of the valve.
Rotork pneumatic actuators are widely used as flow separation and flow switching devices for medium in pipelines such as coal chemical, petrochemical, rubber, papermaking, pharmaceutical, etc.
The following are the specifications of pneumatic actuators and valves for reference:
Brand & Model: Rotork & GP-085C-335A/C4D
Actuator Pneumatic, Single-Acting Piston Type, Spring Return, Scotch Yoke.
Air Failure: Fail closed
Panel Mounted on Actuator
Solenoid valve 24VDC, 1/4″ FNPT, M20x1.5
Air Filter Regulator
Positioner, M20x1.5
Solenoid & Positioner Approval: ATEX/IECEX
Trunnion Ball Valve,Split Body,3 Piece
Size: 6”
Pressure: 600LB
Connection ends: Flange RF
Bore: Full Bore
Body: A105N
Ball&Seat: SS316
Stem: 17-4PH
Seat Insert: Devlon
