Key Specifications / Features

Model no. : 1842019

Our Wafer Dual Plate Check Valve, compliant with API 594, is expertly crafted from ASTM A352 LCB material. This 2-1/2 inch, Class 150 LB non-return valve features a spring-loaded mechanism and double flanged ends, ensuring secure and efficient installation. Designed for optimal performance, this valve prevents backflow in a variety of industrial applications. Its robust construction and reliable operation make it a dependable choice for your fluid control needs.


Detail Information

API 594 Dual Plate Check Valve, Non-Return Valve, 2-1/2 Inch, 150 LB, A352 LCB, Wafer/Flanged.

Check Valve Specification: 

1842019 Dual Plate Check Valve
Design Standard: API 594, API 6D
Structure: Spring Loaded, Dual Plate
Nominal Size: 2-1/2 Inch
Nominal Class: Class 150 LB
Bore Type: /
End Connection: Wafer, Lug, Double Flanged
Operation: /
Body Material: ASTM A352 LCB, ASTM A216 WCB, ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A, ASTM A890 5A, ASTM B148 C95800, Titanium Alloy.
Trim Material: ASTM A216 WCB, ASTM A352 LCB, ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A, ASTM A890 5A, ASTM B148 C95800, Titanium Alloy.
Face to Face: API 594
Test and Inspection: API 598
Key Features: Compact Design, Optional Soft and Metal Seat, Independent Spring, Unique Slim Plate Design.

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


End Connections

Wafer End
Wafer End

Lug End
Lug End

Flanged End
Flanged End

 

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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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Building 2, NO.59, Songshan Road, SND, Suzhou, China