Western QDB10 Quick Disconnects w/Check Valves - Torch To Hose 9/16"-18 (B Size)

Western™ QDB10 Quick Disconnects w/Check Valves (set) - Torch To Hose

1 Set - Genuine Western™ QDB10 Torch to Hose Quick Connects, with built-in check valves, provide fast, positive connections and quick disconnections for 9/16"-18 (B) torches and hoses. All models are color-coded for gas service for added safety (oxygen/green, fuel gas/red). Oxy/fuel gas models include integrated reverse flow Check Valves. Quick Connects fit all B-size 9/16"-18 welding and cutting equipment.

Features

Brass construction provides long service life cycle tested over 10,000 operations indicating a service life of 10 to12 years of comparable use

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

Double seal socket connection on second seal provides added safety protection

Installation and operating instructions included