SİSTEM DOĞALGAZ spring-loaded regulators are equipped with an OPSO valve that shuts off the gas flow when the outlet pressure exceeds the defined value. They are generally used in supply lines for combi boilers, burners and industrial kitchens. They can be used for natural gas, LPG and non-corrosive gases in domestic and industrial installations. Models with and without a filter are available. The regulators are designed and manufactured in accordance with TS EN 88/2.
