Bunsen

SR 180 – City Gas Methane

SR 181 – Propan Gas and LPG

The Bunsen features a safety electro-valve which prevents gas from coming out when the flame is off. On turning On the Bunsen you must press the thermo-valve and keep it pressed for about 15 seconds. The flame can be adjusted by rotating the regulating knob or the metallic bush which adjust the amount of air.