Grundy Keg Coupler
The keg coupler connects the keg to the draught beer system. Both the gas line and the beer line attach to the keg coupler. Below are the four main types of keg couplers used in this country. Each coupler has its own range of products to dispense.
Grundy coupler suitable:
All keg couplers come complete with 2 x 3/8 John Guest beer/gas line fittings.