– Automatic backflow prevention: Ensures that fluids do not return through the pipeline, protecting the system.
– Robust construction: Built with high-strength forged steel for long service life, ensuring reliable operation under high pressure.
– Spring-assisted closure: Allows quick closure of the valve, enabling installation in both vertical and horizontal positions.
– Metal-to-metal seating with Teflon insert: Provides enhanced sealing, ensuring tight shutoff and long-term durability.
– Directional flow indicator: Clearly marked on the valve body to assist in proper installation.
– Sizes and pressure ratings: Available in sizes from 2 1/16″ to 4 1/16″, with pressure ratings from 2,000 to 15,000 PSI.

Materials:

Available in all material classes from AA to HH, suitable for various environments, including H₂S service and corrosive conditions. Temperature ratings from L to U.

Applications:

These valves are suitable for:
– Drilling and extraction systems
– Manifold lines
– High-pressure pipelines