John Guest Drinks Grey Acetal Keg Gas Inlet Adaptor BSP
Technical Specification
- Materials:
- Body: Acetal Copolymer (Unfilled)
- Nut: Brass
- O-Ring: Nitrile Rubber (Black)
- Collet: Acetal Copolymer (Unfilled)
- Collet Teeth: 301 Stainless Steel
- Thread Seal: Ethylene Propylene Diene Terpolymer (EPDM)
- Working Pressure: 16 bar (7 bar at 65°C)
- Working Temperature: 1°C to 65°C
- Thread Type: Female BSP (British Standard Pipe)
- Tube Compatibility: LLDPE, polyethylene, nylon, polyurethane and soft metal tubes.
- Food-grade Material: Suitable for use with foodstuffs and potable liquids.
- Features: Instant push-fit leak-tight connection that is fully demountable.
- Manufacturing: Manufactured and assembled in the UK by John Guest.
- Approvals: WRAS approved and BSI Kitemark certified.
- John Guest Part Number: PI561214CS


Description
The Keg Gas Inlet Adaptor is designed to connect imperial gas line tubing directly to a keg gas inlet. It provides a secure and efficient transition between CO2 or mixed gas supply lines and keg valves within pub cellar installations. The adaptor forms an instant push-fit connection on the tube side, creating a leak tight seal without tools, hot works or sealing agents. This makes it ideal for fast installation, system upgrades and routine maintenance where gas integrity and safety are critical.
Manufactured from strong acetal copolymer with a nitrile O-ring and brass nut, the fitting delivers an airtight connection with reliable flow performance. The secure collet cover helps prevent accidental disconnection while holding tubing firmly without deformation or flow restriction. Suitable for inert gases, potable liquids and vacuum applications, the adaptor can be used in accordance with the British Beer and Pub Association Code of Practice on N2, CO2 and mixed gas dispense systems. It supports air and pneumatic systems up to 16 bar, making it well suited to commercial drinks dispense environments.
Key Features & Benefits
- Direct keg gas inlet connection: Links imperial gas tubing straight to keg valves.
- Push-fit installation: Tool-free tube connection with immediate leak tight sealing.
- Optimised for gas dispense: Suitable for CO2, N2 and mixed gas systems in pubs and bars.
- Airtight performance: Nitrile O-ring and EPDM thread seal support secure gas connections.
- Secure collet cover: Reduces risk of accidental disconnection in cellar conditions.
- Fully demountable: Simplifies keg changeovers and ongoing system maintenance.
Dimensions



