Spring Loaded Dual Check Valve, 4 IN, 2500 LB, ASTM A351 CF8M

Name: Spring Loaded Dual Check Valve, 4 IN, 2500 LB, ASTM A351 CF8M
SKU: CV-20240816-12
Availability: InStock
Rating: 5 (1 reviews)

Key Specifications / Features

We specialize in valves made from ASTM A351 CF8M stainless steel. Our 4-inch valve, with a DN100 size, meets API 6D and API 594 standards and is rated for 2500 LB pressure and PN420. Featuring a wafer design with wafer ends, this valve combines robust construction with efficient performance, ensuring reliability in demanding applications. As a leading manufacturer of dual plate check valves in China, we are committed to delivering high-quality solutions that meet the highest industry standards.

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Detail Information

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Spring Loaded Dual Plate Check Valve, API 6D, 4 Inch/DN100, 2500 LB, PN420, ASTM A351 CF8M Body, Wafer End.

Check Valve Description

1842126 Dual Plate Check Valve
Design Standard: API 6D, API 594
Structure: Spring Loaded, Dual Plate
Nominal Size: 4 Inch, DN100
Nominal Class: Class 2500 LB, PN420
Body Material: ASTM A890 4A, ASTM A351 CF8M, ASTM A351 CF8, ASTM A352 LCB, Titanium Alloy, ASTM A216 WCB, ASTM B148 C95800, ASTM A890 5A.
Bore Type: /
End Connection: Wafer, Lug, Double Flanged
Operation: /
Trim Material: ASTM A216 WCB, ASTM A352 LCB, ASTM A351 CF8, 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, Independent Spring, Optional Soft and Metal Seat, Unique Slim Plate Design.

Product Portfolio

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