1. Overview of Q641F high platform flange pneumatic ball valve :
Q641F high platform flange pneumatic ball valve is composed of double (single) acting pneumatic piston type actuator and floating ball valve. It is powered by compressed air, and the valve stem drives the valve core to rotate 90° in the valve body. The product can be divided into soft seal and metal seal according to its sealing performance. It has the characteristics of compact structure, small size, reliable operation, good sealing performance, and easy maintenance. It is widely used in industrial automatic control systems such as petroleum, chemical, light industry, pharmacy, papermaking, etc.
Second, the main parameters of the pneumatic actuator:
AT series, GT series single and double acting pneumatic actuators
G1/4", G1/8", G3/8", G1/2"
Single-acting pneumatic actuator, double-acting pneumatic actuator
Can be equipped with accessories
Solenoid valve, limit switch, two-piece, handwheel mechanism, etc.
Three, the main parts and materials of the pneumatic actuator:
AT pneumatic actuator
Aluminum alloy type material hard anodized
Die-cast aluminum alloy epoxy resin spraying
Steel nickel-phosphorus alloy
304 stainless steel
Four, quotation notice:
1. Valve body parameters: caliber, working pressure, valve body material, use medium, temperature, connection form and other parameters
2. Actuator: Actuator form, control mode, control signal (4-20MA), action mode (air-open, air-close)
3. Optional accessories: solenoid valve, limit switch, two-piece