NSF-approved stainless steel barrel coupling with angled barb attachment and 55 PSI relief valve Key benefits Compact design: small footprint and an angled barb attachment let you connect and move barrels in tight or crowded installation spaces without needing extra clearance. Sanitary construction: NSF approval plus a dedicated hygiene probe reduce contamination risk and help meet foodservice sanitation standards. Durable materials: stainless steel housing resists corrosion and stands up to daily use in commercial environments. Safety and pressure control: built-in 55 PSI relief valve safely vents excess pressure to protect lines and equipment. Trusted performance: leading breweries and restaurants trust us and guarantee you get a tool that is both precise and reliable. What this coupling does for you Simplifies installations in confined areas by combining a small profile with a specially angled barb for easier routing and movement of barrels. Maintains beverage quality and hygiene with an NSF-approved design and hygiene probe that minimize contamination points. Protects equipment and staff by relieving excess pressure automatically at 55 PSI, reducing the chance of line failures or overpressurization. Function, compatibility, size, material, performance Function: provides a sanitary, pressure-managed connection between a barrel and a barb hose or line. Compatibility: intended for barrel coupling applications using a barb attachment (standard hose/barb connections); designed for commercial beverage and draft systems. Size: compact form factor for use in tight or constrained mounting locations. Material: stainless steel housing for durability and corrosion resistance; includes a hygiene probe for added sanitary protection. Performance: 55 PSI relief valve for controlled pressure release; engineered for precise, reliable operation under typical commercial use. Practical use scenarios Busy restaurant backbar: install the compact coupling behind a crowded service counter to connect keg lines where space is limited, while maintaining sanitation and safe pressure control. Brewery keg room: use the NSF-approved coupling on keg transfer lines to protect product quality and relieve excess pressure during storage or transfer. Mobile service or catering: fit the small, angled-barb coupling on portable carts or trucks to simplify routing hoses in tight compartments and ensure reliable, sanitary connections. Specifications (as provided) NSF approved Stainless steel housing Hygiene probe for added sanitary protection 55 PSI relief valve Special angle in the barb attachment for tight-space movement Ordering note For use in barrel coupling applications with barb-type hose connections. Leading breweries and restaurants trust us and guarantee you get a tool that is both precise and reliable.