Quick action slide valve
Quick closing emergency valve
Quick cooling cryostat valve
Quick disconnect coupling with a heat-sensitive cutoff feature
Quick-closing fire gate
Quick-disconnect fluid coupling
Quick-opening valve operated by explosive charge
Quick-release assembly for rupture disc insert type holder and t
Rapid fastener, for connecting pipelines for systems for conveyi
Rapid release mechanism with damping control
Rapidly opening pressure regulating valve, fire...
Rapidly opening pressure regulating valve, fire...
Reclosing collapsible pin pressure relief valve
Reclosing rupture disk assembly
Reconnectable frangible ball valve coupling
Reduction valve and gas container valve for a bottle for liquifi
Regulator valve for escape slide
Regulator valve for escape slide
Releasing means
Relief valve device