A Pneumatic Actuated Butterfly Valve manufacturer in USA is a type of control valve that uses compressed air to regulate the flow of liquids or gasses. It has a disc-shaped element that’s mounted on a spindle, and an actuator that uses compressed air to open and close the velvet features a disc that moves linearly over a seal on a seat. This design relies on an actuator to control pressure and flow rate. It is best suited for controlling low-pressure steam or water applications, as it has limited adjustability
Working:
The Pneumatic Actuated Butterfly Valve manufacturer in USA, valve’s pneumatic actuator receives a signal and converts air pressure into mechanical movement. The actuator directs air pressure to a piston or diaphragm, which moves the valve stem. The valve stem rotates the disc inside the valve body, opening or closing the valve. It uses compressed air as the power source to drive the valve stem to control the rotation of the disc-shaped butterfly plate around the axis. The initial position of the valve is determined according to the actual demand.
Advantages:
They open and close quickly, which can improve process efficiency.
Pneumatic Actuated Butterfly Valve manufacturer in USA, they are lightweight and require less space than other types of valves.
They have a simple construction that reduces maintenance needs and costs.
They are generally more economical than other types of valves.
They Can be used with a wide range of fluids and applications.
They are safe from fire and electric short circuits.
They have a compact design and are easy to install and operate
Industries:
Chemical processing
Oil and gas
Water treatment
Gas supply
Fuel handling
Components:
Actuator
Pinion
Piston
Butterfly valve body
Disc
Shaft.
Description:
Body material: Cast iron, Ductile iron, Stainless steel (SS316, SS304, CF8), Carbon steel, carbon steel, WCB, WCC, WC6, LCB, LCC, LF2, WC9, Duplex steel (F51, F53, 5A, 6A).
Class: 150-300. PN10 – PN40.
Size: 2”-72”.
Connection type: Flanged, Lug type, Wafer type.
Disc: CF8M, SS316L, CF8, Cast iron, Carbon steel, Ductile iron.
Operation: pneumatic actuated.
Configuration of a Pneumatic Actuator:
Torque – 3 – 9000 nm
Operating pressure- 8 Bar
Port Connection-NPT1.4”
Mounting Base-ISO5211
Temperature–20°C – +80°C
