DIN 232bar male valve dust cap with valve
DIN 232 bar male brass chrome plated dust cap with integrated valve
The stopper is used to protect the valve of your cylinder during its transport and to avoid that the gases of a mixture can escape if the valve is badly closed. This model has a purge screw that allows the cap to be removed if the cylinder pressure is opened by mistake.
Has an O-ring seal. Made of chrome-plated brass.
Made with knurling to help unscrewing if necessary.
Working pressure 232bar