John Guest kit for couplers
John Guest kit for couplers
Pickup available at Install Beer S.L.
Usually ready in 4 hours
John Guest pack for head connections
Set supplied to adapt couplers and dispense connectors to 3/8" (9.5 mm) tube, with different configurations depending on the selected thread type and system.
How to choose the variant
Options include 1/2 or 5/8 BSP connections, deLuxe version with brass BSP thread, Ball‑Lock with 1/4 FFL and Pin‑Lock with 1/4 NPTF. First identify the head or connector and its thread.
Pack advantage
Groups together the connections required for a specific configuration and reduces the risk of combining parts from incompatible standards.
Installation
Depressurise, verify the variant, prepare the 3/8" tube with a straight cut and assemble each component on its corresponding interface. Perform a leak test.
Frequently asked questions
Are all variants the same?
No, they vary according to the coupler and the thread.
What tube do they use?
3/8".
Do Ball‑Lock and Pin‑Lock use the same connection?
Not in the variants indicated: one uses FFL and the other NPTF.
How do I avoid choosing the wrong one?
Identify the standard of the keg coupler before selecting the pack.
Shipping: check availability, lead time, and applicable cost before completing your order.
Terms: see the shipping, returns, and warranty pages for the applicable conditions.
Structured technical information
Information to choose, install and maintain this product
Technical specifications
Select a variant to see its technical specifications.
- Tube size
- Thread
- Connection
- Tubo 3/8'' - 1/2 (Rosca BSP)
- Pressure
- Temperature
- Dimensions