Keg Coupler – Type G


Made from stainless steel, these fit the G type kegs. Comes with barb fittings to connect a tube to the gas and tap. Also known as the Grundy fitting.

3 in stock

SKU: type-g Categories: ,


Keg Coupler - Type GKeg Coupler – Type G

The G-Type Grundy Keg Coupler is a high-quality keg connector commonly used in the UK. It is often referred to as a Grundy coupler. This type of coupler is particularly popular for beer kegs like Carling and Old Speckled Hen.

Key Features:

  • Material: The coupler is made of chrome-plated forged steel with a stainless steel probe.
  • Connection: It connects to 3/8″ beer and gas lines via a modern JG Speed-fit 3/8″ to 1/2″ connector (which is supplied with the coupler).

Compatible Brands: The G-Type Grundy Keg Coupler is suitable for use with the following beer brands:

  • Abbot Ale
  • Blackthorne Cider
  • Boddingtons Pub Ale
  • Caffrey’s
  • California Cider Ace Pear Dry
  • Blackthorn
  • Fuller’s ESB
  • Fuller’s London Pride
  • Grolsch
  • O’Hara Irish Ale
  • Old Speckled Hen
  • Scottish Tennents
  • Sir Perry
  • William’s Tennent’s 1885 Lager (Export)
  • Tennent’s Ember
  • Tennent’s Extra Lager
  • Tennent’s Light Ale
  • Tennent’s Pilsner
  • Tennent’s Scotch Ale (Export)
  • Tennent’s Special
  • Tennent’s Stout (Export)
  • Tennent’s Super
  • Tennent’s Velvet Ale
  • Watney’s Wexford Irish Cream Ale

Please note that this list is for guidance, and it’s always a good idea to consult your beer supplier for specialist advice. Whether you’re a pub owner, beer enthusiast, or just someone who appreciates a well-poured pint, the G-Type Grundy Keg Coupler ensures a reliable connection between your beer lines and kegs. Cheers! 🍻

Keg couplers will connect to a commercial keg beer system to allow CO2 to be injected and the beer to be dispensed. There are 6 main types of coupler.

The type G coupler are mostly used on beers such as Speckled Hen, Worthington and Grolsch.

Additional information

Weight 0.5 kg


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Keg Coupler - Type G
Keg Coupler – Type G