A System Keg Coupler With PRV and JG fitting
Description :
Experience hassle-free beer dispensing with Krome’s A System Keg Coupler with PRV and JG fitting. Simply connect both beer and gas lines before tapping the keg. Designed for easy installation and reliable performance, this coupler is perfect for imported beers.
This A System Keg Coupler with PRV features a Chrome-Plated Brass Body and a Stainless Steel Probe, ensuring complete stainless steel contact for purity and durability. It includes a Pressure Relief Valve for added safety and a JG (John Guest) fitting for quick and secure push-fit connections. The JG fitting eliminates the need for hose clamps, simplifying installation while preventing leaks.
Also known as German sliders, A System keg couplers are widely used by German breweries as they slide over the keg valve. Explore our range of gas inlet thread sizes and PRV options to find the perfect fit for your setup.
The A System Keg Coupler is NSF Certified and compatible with various German beer brands, including Hacker-Pschorr, Hoegaarden, Paulaner, Pimms, Spaten, Warsteiner, and more.
Always ensure your keg coupler matches the keg type. If you're unsure, browse our complete Keg Coupler List to find the right option.
Features :
Stainless Steel 304 Probe
Chrome-Plated Brass Body
Convenient Stainless Steel 304 Grade Lever Handle
Pressure Relief Valve for safety (Releases at 56-65 PSI)
Integrated JG fitting for quick and secure push-fit connections
5/8" BSP threads for beer outlet


