Check Valves Information and Specifications

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.