Calor Gas low pressure gas clip on regulator for sale – £7.50+post. http://www.vdubxs.com/4-sale/ This regulator fits any brand of 7kg, 12kg or 15kg butane cylinder with a 21mm spigot. Inlet connection: 21mm Clip-on Max Inlet pressure: 7.5 bar Outlet pressure: 29 mbar TPA Butane LR2521A EN 12864
