Key Specifications / Features

Model no. : CV-20240816-10

Bosseal offers valves constructed from ASTM A352 LCB material. Our DN65 (2-1/2 inch) check valves are designed to meet API 6D and API 594 standards, with a Class 2500 LB pressure rating. Featuring a wafer design with lug ends and an independent spring-loaded mechanism, these valves ensure reliable performance and durability in demanding applications. As a leading fabricator of dual plate check valves in China, we are committed to delivering high-quality products that meet rigorous industrial standards.


Detail Information

Carbon Steel Dual Plate Check Valve, 2-1/2 Inch/DN65, 2500 LB, API 594, A352 LCB Body, Wafer, Lug Ends.

Valve Description

1842124 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: 2-1/2 Inch, DN65
Nominal Class: ANSI Class 2500, PN420
Body Material: ASTM A352 LCB, Titanium Alloy, ASTM A351 CF8, ASTM A351 CF8M, ASTM B148 C95800, ASTM A890 5A, ASTM A352 LCB, ASTM A890 4A.
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 Inches (DN15 - DN1200)
Pressure Range: Class 150-2500 LB
Operation: Not Applicable (Manual or actuated available for special request)
End Connections: Wafer, Lug, Flanged(FF, RF, RTJ), Butt Weld(BW), HUB
Working Temperature: -196°C - +450°C
Seat Type: Soft Seat, Metal Seat

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