Cast Steel Valves

Check Valves – Piston & Swing

Prevent backflow of fluids and gases in pipelines. Available in both piston (lift) and swing check configurations to suit different flow characteristics and installation requirements.

Size Range	2" – 24"
Pressure Class	150LB – 2500LB
End Connection	Flanged (RF, RTJ) / Butt Weld
Body Material	WCB, WCC, LCB, CF8M
Standards	API 6D, ASME B16.34, BS 1868
Type	Piston Check & Swing Check
Testing	API 6D, API 598

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Full Technical Data Available: Complete data sheets, material certifications, dimensional drawings, and custom specifications available upon request. Contact our team for detailed technical support.

Prevent backflow of fluids and gases in pipelines. Available in both piston (lift) and swing check configurations to suit different flow characteristics and installation requirements.

Prime Valves Supply offers this valve as part of our comprehensive Cast Steel Valves range. Our team can assist with product selection, specification review, and sourcing of standard or custom configurations to meet your exact project requirements.

Piston (Lift) Check Type
Swing Check Type
Backflow Prevention
Full Bore Design
Carbon & Stainless Steel
Renewable Seats
Low Pressure Drop
Spring Assisted (Optional)
Horizontal & Vertical Install
Gear Operator Available

Size Range	2" – 24"
Pressure Class	150LB – 2500LB
End Connection	Flanged (RF, RTJ) / Butt Weld
Body Material	WCB, WCC, LCB, CF8M
Standards	API 6D, ASME B16.34, BS 1868
Type	Piston Check & Swing Check
Testing	API 6D, API 598

For complete dimensional data, material certifications, pressure-temperature ratings, and custom specifications, please contact our technical team.

Check Valves – Piston & Swing

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