Key Specifications / Features
Model No. : 4SBN3WCF8M
The Metal Seat Wafer Type Dual Plate Check Valve is made of durable Stainless Steel CF8M, and meets API 594 standards. It has a size of 4 inches and can handle up to 300 LB pressure.
ASTM A351 CF8M Wafer Check Valve, API 594, 4 IN, 300 LB, RF
Detail Information
Metal Seat Wafer Type Dual Plate Check Valve, Stainless Steel CF8M, API 594, 4 Inch, 300 LB
Valve Description:
1842004 Dual Plate Check Valve 4SBN3WCF8M
Design Standard: API 594
Structure: Dual Plate spring return
Nominal size: 4 Inch
Nominal class: 300 LB
End Connection: Wafer-RF
Operation: /
Body Material: ASTM A351 CF8M
Trim Material: A351 CF8M disc, X-750 Spring, integral seat
Face to face: API 594
Test and inspection: API 598
Key Features: Retainerless Design, High flow efficiency, Low noise, Short face-to-face length, High Anti-corrosion material
Product Range:
Body material: Stainless Steel
Normal diameter: 2 - 48 Inch (DN50 - DN1200)
Pressure range: Class 150 - 2500 LB
End connection: Wafer, Lug, Flanged, HUB
Working temperature: -29℃ - +120℃
Operation: /
Valve Description:
1842004 Dual Plate Check Valve 4SBN3WCF8M
Design Standard: API 594
Structure: Dual Plate spring return
Nominal size: 4 Inch
Nominal class: 300 LB
End Connection: Wafer-RF
Operation: /
Body Material: ASTM A351 CF8M
Trim Material: A351 CF8M disc, X-750 Spring, integral seat
Face to face: API 594
Test and inspection: API 598
Key Features: Retainerless Design, High flow efficiency, Low noise, Short face-to-face length, High Anti-corrosion material
Product Range:
Body material: Stainless Steel
Normal diameter: 2 - 48 Inch (DN50 - DN1200)
Pressure range: Class 150 - 2500 LB
End connection: Wafer, Lug, Flanged, HUB
Working temperature: -29℃ - +120℃
Operation: /
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Founded in 2013, Bosseal is a professional industrial valve manufacturer based in Suzhou, China. We specialize in the design and production of Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug Valves, and Piping Strainers. All our products are manufactured in strict compliance with international standards, including API, ASME, ISO, DIN, BS, and EN. With a strong focus on quality control and engineering capability, we are committed to providing reliable and high-performance valve solutions for global industrial applications.
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