ASTM A351 CF8M Check Valve, Dual Plate, 4 IN, CL150, Wafer

Our ASTM A351 CF8M Dual Plate Check Valve is a premium 4-inch, 150 LB valve, designed and fabricated in China to meet stringent industry standards. Featuring a robust dual plate structure, this valve is available with optional soft and metal seats, providing versatility for various applications. The flanged end design ensures easy integration into existing pipeline systems. The dual plate check valve operates as a spring-loaded non-return valve, allowing fluid to pass through in the designated flow direction while preventing backflow. Constructed with a one-piece body, a central pin, and two spring-loaded plates, the valve efficiently blocks reverse flow. This design offers a significant advantage over conventional swing check valves by reducing weight and length, resulting in cost and space savings in piping systems. Ideal for use in various industries, including water treatment, oil and gas, and chemical processing, our dual plate check valve delivers reliable performance and durability.

Wafer Dual Plate Check Valve, ASTM A351 CF8M, 4 Inch, Class 150 LB, Optional Soft and Metal Seat.
 

Product Selection:

Normal Diameter: 1/2 - 48 Inch (DN15 - DN1200)
Pressure Range: 150 - 2500 LB
Body Material: Carbon Steel, Stainless Steel, Duplex Steel, Alloy Steel, Al-bronze, Titanium
End Connection: Wafer, Lug, Flanged-RF, RTJ
Operation: Not Applicable (Manual or actuated available for special request)
Working Temperature: -196°C to +450°C


Other Wafer Check Valve Types Available