Check Valve
Check Valves Information and Specifications
Manufactured to Fit Your Needs
Valveworks check valves provide isolation from backflow in high-pressure treating, fracturing, and well-servicing applications.
Our check valves assure a tight seal under all operating conditions and can be painted and configured to suit your job site.
Both the flapper and seat of our swing check valves are titanium nitrided to ensure long service life, while the dart check valve has an independent pressure-actuated response system.
| Size | Cold Working Pressure, psi (bar) | End Connections |
| 3” | 15,000(1034) | 1502 FxM |
| 15,000(1034) | 1502 MxF | |
| 4” | 10,000(690) | 1002 FxM |
| 15,000(1034) | 1502 MxF |
Personalized Service
- Phone support & troubleshooting 24/7
- New and recertified products delivered quickly
- Testing and recertification on any manufacturer’s parts on or off site
- Certification and asset tracking with RDI’s Iron Management System
Manufactured to Fit Your Needs
manufactures iron products to the highest quality industry standard. Our manufacturing experts with a team of engineers provide custom products to solve problems that pre-fabricated parts might not solve. Contact us today.