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- Balancing Valve
Pneumatic Actuated Butterfly Valve Suppliers in UAE: Efficient Flow Control
Middleeast valve is one of the best Pneumatic actuated butterfly valve suppliers in UAE. is a type of valve that uses compressed air or gas to control the opening and closing of the valve. It is a mechanism used to regulate the flow of a fluid (e.g., gas, liquid) through a pipe or tubing system.
Key Parts of Pneumatic Actuated Butterfly Valve:
- Valve Body: It is usually made of ductile iron, stainless steel, or cast iron.
- Disc: Controls fluid flow and turns within the pipe.
- Stem and Shaft: It links the actuator and disc.
- Seal/Liner: Provides tight shut-off and leak-free operation
- Pneumatic Actuator: Compressed air applies pressure to the pneumatic actuator to travel through the disk.
Working Mechanism:
The disc within the valve body is rotated owing to the transformation of air pressure into mechanical movement by the pneumatic actuator. With a 90-degree rotation, the valve is open or shut, thus stopping or controlling the flow.
Advantages of Using Pneumatic Actuated Butterfly Valve:
- Swift and precise movement.
- Compact in size and lightweight.
- Cost-effective for large pipes.
- Low maintenance.
- Ideal for high-cycle application.
Characteristics of Pneumatic Actuated Butterfly Valve:
- On/off operation.
- Flow management and restriction.
- Shutdown in cases of emergencies.
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 –
- 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
