Self Seal Butane & Propane Gas Cartridge

The Sievert Self-Seal Butane & Propane Gas Cartridge is fitted with a threaded self sealing safety valve, ensuring safe and easy removal from the appliance and re-sealing automatically.

Gas mixture consists of 35% Propane and 65% Butane for optimum performance.

All cartridges comply with EN417 Regulations.