Key Specifications / Features

Model no. : 1842047

Our ASTM A216 WCB Dual Plate Check Valve, made from robust carbon steel and available in DN350 (14 inches), 300 LB pressure class, adheres to API 594 and API 6D standards. Designed with wafer ends and a spring-loaded mechanism, this advanced check valve ensures efficient one-way flow control and prevents backflow in pipeline systems. Constructed as a single-piece body with a central pin, this dual plate check valve features two spring-loaded plates that open to allow forward flow and close to block reverse flow. Compared to traditional swing check valves, our design offers a significant reduction in weight and length, leading to cost and space savings within the piping system. Ideal for various industrial applications, our valve combines reliability with space-saving efficiency.


Detail Information

ASTM A216 WCB Dual Plate Check Valve, Carbon Steel, 14 Inch/DN350, Class 300 LB, API 594, Wafer, Lug Ends.

Valve Description

1842047 Dual Plate Check Valve
Design Standard: API 594, API 6D
Structure: Spring Loaded, Dual Plate
Key Features: Compact Design, Independent Spring, Optional Soft and Metal Seat, Unique Slim Plate Design.
Nominal Size: 14 Inch, DN350
Nominal Class: ANSI Class 300
Body Material: ASTM A216 WCB, ASTM A351 CF8M, ASTM B148 C95800, ASTM A890 5A, ASTM A352 LCB, ASTM A351 CF8, ASTM A890 4A, Titanium Alloy.
Bore Type: /
End Connection: Wafer, Lug, Double Flanged
Operation: /
Trim Material: ASTM A216 WCB, ASTM A352 LCB, ASTM A351 CF8, CF8M, ASTM A890 4A, 5A, ASTM B148 C95800, Titanium Alloy.
Face to Face: API 594
Test and Inspection: API 598
 

Product Selection

Body Material: Carbon Steel, Stainless Steel, Duplex Steel, Alloy Steel, Aluminum Bronze, Titanium
Normal Diameter: 1/2-48 Inch (DN15 - DN1200)
Pressure Range: Class 150-2500 LB
Working Temperature: -196°C - +450°C
Seat Type: Soft Seat, Metal Seat
Operation: Not Applicable (Manual or actuated available for special request)
End Connections: Wafer, Lug, Flanged(FF, RF, RTJ), Butt Weld(BW), HUB
 

Other Wafer Check Valve Types Available


Singe Plate Wafer Check Valve
Singe Plate Wafer Check Valve

Thin Type Wafer Check Valve
Thin Type Wafer Check Valve


Titling Disc Wafer Check Valve
Titling Disc Wafer Check Valve


Piston Type(Lifting) Wafer Check Valve
Piston Type(Lifting) Wafer Check Valve

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About Us
Founded in 2013, Bosseal Valve is a professional valve manufacturing company in Suzhou, China. We mainly supply Industrial Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug VaIves, and Strainers designed and manufactured according to API, ASME, ISO, DIN, BS, EN standards.
 
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