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

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

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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