Swagelok offers a broad line of adjustable and fixed cracking pressure check valves to control back flow in general-service and high-purity applications.
- Are designed to allow fluids to flow in one direction only
- Are rated for use in medium- and high-pressure applications
Excess Flow Valves
- Stop the uncontrolled release of system media when a downstream line ruptures
- Reset automatically when pressure is restored
- Reduce maintenance time
- Eliminate the need for complex bypass mechanisms