Western Quick Connects, Hose to Hose Set – QDB20

FEATURES:

• Brass construction provides long service life – cycle tested over 10,000 operations indicating a service life of 10 to 12 years of comparable use
• Non-interchangeable Oxygen and Fuel Gas connections prevent accidental gas mixing
• Instant closure on reverse flow Check Valve with total shutoff at only 10 oz. of back pressure
• Spring loaded locking mechanism responds to fingertip action and achieves a gas-tight connection.
• For inert gas models, demand valve on supply side creates a positive seal when fitting is not connected
• Double seal socket connection on second seal provides added safety protection
• Installation and operating instructions included