API 602 Piston Check Valve, F316, 3/4 Inch, 800 LB, SW, NPT

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Key Specifications / Features

Model No. : 0.75P8SF31612

Discover high-quality API 602 Piston Check Valves from our factory. Available in 3/4 Inch (DN20) size, rated at 800 LB (PN130), crafted from ASTM A182 F316 material with Trim 12 configuration, meeting ASME B16.34 standards. These valves feature a bolted bonnet and offer swing-type options. Suitable for SW and NPT end connections.

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Tags:

3/4 Inch Check Valve

Class 800 LB Check Valve

ASTM A182 F316 Check Valve

Detail Information

API 602 Piston Check Valve, 3/4 INCH, 800 LB, SW/NPT, F316 Body, Trim 12

Valve Description:
1853009 API 602 Forged Piston Check Valve 0.75P8SF31612
Design Standard: API 602, ASME B16.34
Structure: Bolted Bonnet
Nominal size: 3/4 Inch
Nominal class: 800 LB
Bore: Regular Bore
End Connection: SW or NPT
Operation: /
Body Material: ASTM A182 F316
Trim Material: F316+STL, No.12
Face to face: Manufacturer Standard
Test and inspection: API 598
Key Features: Fully guided solid disc, Piston Type (Swing type available), Low breaking pressure

Product Range:
Body material: Carbon Steel, Stainless Steel, Duplex steel, Alloy
Normal diameter: 1/2-2 Inch (DN15 - DN50)
Pressure range: Class 800-2500 LB
End connection: SW, NPT, BSP
Working temperature: -29℃ - +400℃
Operation: /

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About Us

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.