Wellhead Valves

Wellhead Check Valve

Designed to prevent backflow at the wellhead and in surface production equipment. Protects wellhead equipment from reverse pressure and flow during well operations. Available for sour service and high-pressure wellhead applications.

Size Range	1-13/16" – 7-1/16"
Working Pressure	Up to 15,000 PSI WP
End Connection	Flanged / Hub End
Body Material	Alloy Steel, Stainless Steel
Standards	API 6A, NACE MR0175
Function	Backflow Prevention
Type	Ball Check / Piston Check

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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.

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

API 6A Compliant
Backflow Prevention
Ball & Piston Types
Sour Service (NACE)
Flanged or Hub End
High Pressure Rated
Alloy & Stainless Steel
Field Repairable
Horizontal & Vertical
Spring Loaded Available

Size Range	1-13/16" – 7-1/16"
Working Pressure	Up to 15,000 PSI WP
End Connection	Flanged / Hub End
Body Material	Alloy Steel, Stainless Steel
Standards	API 6A, NACE MR0175
Function	Backflow Prevention
Type	Ball Check / Piston Check

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

Wellhead Check Valve

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