WESQDB10 - Western Enterprises QDB10 Torch-to-Hose Quick Connect Set with Check Valves

Industrial Grade Quick Connect System

The Western Enterprises QDB10 Quick Connect Set is a precision-engineered solution designed to facilitate the rapid connection and disconnection of welding torches to gas hoses. Manufactured from high-quality brass, this set is built to withstand the rigors of industrial environments, including welding shops, laboratories, and heavy manufacturing facilities. The QDB10 set includes components for both oxygen and fuel gas lines, specifically designed for B-Size 9/16"-18 threaded connections. A primary focus of this assembly is operational safety; it incorporates reverse flow check valves that provide instant closure in the event of back-pressure, thereby mitigating the risk of gas mixing and potential flashbacks.

Technical reliability is ensured through a double seal socket connection mechanism that maintains a gas-tight seal even under pressures up to 200 PSIG. The design adheres to strict safety protocols by utilizing non-interchangeable connectors for oxygen and fuel gas. This mechanical keying prevents the accidental cross-connection of lines, a critical safety feature in oxy-fuel applications. The spring-loaded locking mechanism is engineered for tactile feedback and ease of use, responding to simple fingertip action to lock or release the connection securely. This product is UL Listed, confirming its adherence to rigorous safety and performance standards required for professional gas service equipment.

The set includes the QDB11 and QDB12 components, providing a complete solution for a standard two-hose torch setup. With a compact form factor and a weight of just 0.48 lbs, it adds minimal bulk to the torch assembly while significantly enhancing workflow efficiency. The QDB10 is an essential component for facility managers and safety officers looking to upgrade their gas distribution equipment with reliable, compliant, and durable connection technology.