SWAGELOK
Group: Swagelok

Excess flow valve
max 6000 psig ( max 413 bar) | XS series SWAGELOK

Swagelok excess flow valves stop uncontrolled release of system media if a downstream line ruptures. Flow through the bleed vent is less than 1 % of the flow rate in the trip range.

Slotted poppet
improves performance and reliability
provides high-flow capacity
eliminates nuisance tripping.
Spring-loaded actuation
eases operation
allows valve to work in any orientation, enhancing system safety.
Bleed vent
eliminates complex bypass mechanisms
allows spring to reset poppet automatically.
All metal seat
improves durability