Koike Aronson Sentinel Safety-Z® WZO Series Torch to Hose Quick Coupling Set

Excellent reverse flow prevention and high quality reverse - flow valve helps to prevent the possibility of gases mixing when a backfire occurs it shuts off pressure to the torch.
Reverse disconnect prevents coupler from accidentally releasing.
Chrome plated finish durable chrome plating provides corrosion resistance and ensures smooth coupling.
Two unique seal packings provided between plug and socket assures tight sealing.
With a straight pull as required by OSHA standard number 1915.55 (F)(5).
30000 cycles endurance test.