Oxy-Fuel Hose to Hose Quick Connect Set - QDB20

Western QDB20 9/16"-18 Oxy-Fuel Hose to Hose Quick Connect Set

With Built in check valves

Great for quick connection of Oxy-fuel twin line gas hoses. Brass construction provides long service life-cycle tested over 10,000 operations indicating a service life of 10 to 12 years of comparable use. Double seal socket connection on second seal provides added safety protection

• Includes QDB21 Fuel Gas Quick Connect & QDB22 - Oxygen Quick Connect
• Oxygen - RH Thread CGA-022 
• Fuel Gas - LH Thread CGA-023
• B Size (9/16"-18)
• Material - Brass 
• Colour coded blue for easy identification
  
• Built in check valve
• Max pressure rating 200 psi
• Non-interchangeable Oxygen and Fuel Gas connectors prevent accidental gas mixing
• Instant closure on reverse flow Check Valves with total shutoff at only 10 oz. of back pressure
• Exceed CGA flow specifications-1100 SCFH flow at 125 PSIG inlet pressure and 800 SCFH flow at 125 PSIG inlet pressure when 2 additional check valves are used in conjunction with the Quick Connects
• Spring loaded locking mechanism responds to fingertip action and achieves a gas-tight connection
• Installation and operating instructions included