Beer keg couplers
Keg couplers (also known as keg tappers or dispensing heads) are the part that connects the keg to the “keg-to-tap” line to allow dispensing of beer and carbonated beverages. There is no universal coupler: each keg and spear type requires its specific fitting, so choosing the correct model is key to stable service, without leaks and with the right pressure in beverage dispensing systems in HORECA.
In this collection you’ll find the main types of keg couplers: KeyKeg (for one-way kegs with inner bag, suitable for beer, wine, cocktails, cider, kombucha or coffee), and standards such as A, G, S, D, U and M, plus Ball-Lock and Pin-Lock connectors for Cornelius kegs (widely used in homebrewing). To ensure hygiene and durability, periodic cleaning of the coupler is essential: brushing, disinfection and maintaining the plunger with food-grade lubricant, helping to avoid contamination, reduce breakdowns and maintain a consistent, high-quality pour.