Mini Regulator Duotight gas Bundle

Mini Regulator Duotight gas Bundle

If however you want to be a bit more protective with your beer not shooting back into the regulator you could minimise the damage by using a 6.35mm check-valve and some hosing to your ball lock disconnect. 

Suitable Gas Cartridges are:
KL06149 (10 Pack) 16g Cartridge / Bulbs
KL16889 74g Big Bulb CO2 Cartridge 5/8-18UNF Thread

Please note, once you get liquid shoot back through it, it's no longer functional. Be extremely careful with overfilling your kegs or tipping them over when the gas has run out.

This regulator is capped at 30psi to ensure you do not accidentally over carbonate or exceed your kegs pressure rating. The gauge however shows up to 60psi just in case by heat ingress / expansion that it does not break the gauge.