IGT Gas Regulator for Gas Cartridge use only Gas regulator for use on disposable gas cartridges. Handy if you don't want to carry a heavy gas bottle. This regulator fits Coleman C500 and the outdoor revolution Isobutane propane 450g cartridges, also any disposable gas cannister which has the standard thread which is EN417 compliant. Easy to use - twist on/off to gas cartridge Max in let: Pressure 7.5 bar Nominal outlet pressure 28-30 bar EN16129 Approved