Generally installed at the forefront of the gas main pipeline, it filters impurities and dust in the gas to purify the gas and protect downstream equipment. SGFK type filters are mainly used for combustible gases such as natural gas, liquefied gas, city gas, biogas, etc., and can also be used for filtering air. The caliber ranges from DN40 to a maximum of DN250. The filtering accuracy is 50 μ m.

• Easy to disassemble and maintain
• High purification efficiency
• Large circulation volume
• long lifespan
• The filter element can be disassembled and washed