FracSync supplies high-performance API 6A Check Valves engineered to prevent reverse flow and protect critical pressure control equipment. Manufactured to API 6A standards, these valves provide dependable sealing, long service life, and reliable performance in demanding drilling, production, and flowback operations.
| Specification | Details |
|---|---|
| Sizes | 2-1/16" through 4-1/16" |
| Pressure Ratings | 2K PSI to 15K PSI |
| Standard | API 6A Compliant |
| End Connections | Flanged End Connections |
| Service | Standard & Sour Service Available |
Manufactured in accordance with API 6A industry requirements.
Pressure ratings available from 2,000 PSI to 15,000 PSI.
Suitable for H₂S environments with compliant material options.
Premium materials and precision manufacturing for harsh operating conditions.
Related Products
Slab, expanding, manual and hydraulic gate valves up to 15K PSI.
Adapter flanges, spacer spools, tees and crosses.
Choke, kill and flowback manifolds built to order.
Studded, weld neck, blind and adapter flanges.
Contact our team with your required size, pressure rating, service condition, and quantity. We'll help you select the right API 6A check valve for your application and provide a fast, competitive quotation.
FracSync supplies high-quality flow control products engineered for performance, reliability, and safety in the most demanding oil & gas environments.
Copyright © 2026 by FracSync. All Rights Reserved.