Pneumatic Eccentric Rotary Plug Control Valve, 1-4IN, PN25

Name: Pneumatic Eccentric Rotary Plug Control Valve, 1-4IN, PN25
Brand: china-control-valves.com
Price: 0.01 USD
Availability: InStock
Rating: 5 (1 reviews)

Key Specifications / Features

The eccentric rotary plug control valve features a one-piece body design and connects via flanged (ASME Class 150 / PN25) or wafer type (ASME Class 150 / PN25) connections. Made of ASTM A216 WCB material, it incorporates an eccentric plug that remains slightly apart from the valve seat until near closure, allowing dynamic alignment for effective shut-off. Ideal for handling mediums like slurries, grit, or solids, these valves offer superior control accuracy and wide rangeability. They're often equipped with pneumatic actuators, digital/smart positioners, and air filter regulators for precise flow control, making them versatile solutions for various industrial applications.

ASTM A216 WCB Control Plug Valve Pneumatic Control Plug Valve Eccentric Rotary Plug Valve Class 150 LB Control Plug Valve

Detail Information

SPECIFICATIONS
Product Name: Pneumatic Eccentric Rotary Plug Control Valve
Body Materials: ASTM A216 WCB, WCC, ASTM A351 CF8, CF8M, ASTM A352 LC3
Trim Material: ASTM A351 CF8, CF8M
Size: DN25 to DN100, 1 Inch - 4 Inch
Pressure Rating: Class 150 LB, PN25
Trim Material: ASTM A351 CF8, CF8M
Initial deviation: ±3%
Rated travel deviation:50°±3°
Inherently adjustable ratio: 100:1
Dead zone: 1%
Leakage level:
Metal Seat: ANSI VI
Soft Seat: ANSI VI
Pressure recovery coefficient FL:
Full Bore: Flow to Open: 0.85, Flow to Close: 0.68
Reducing Bore: Flow to Open: 0.88, Flow to Close: 0.70