Oxygen Check Valve Flashback Arrestor Welding/Cutting Torch Flame Buster M16*1.5

--\n\nFeature: \n 1. 1. High quality Acetylene/Oxygen Check Valve.\n2. 2. Built-in check valve prevents the reverse of gas.\n3. 3. Meet the requirements of welding process, no influence on the flame temperature, gas , etc.\n4. 4. Solid brass construction, rugged and corrosion resistant.\n5. 5. The connection is standard RH(right hand) threads for Oxygen, and standard LH(left hand) threads for Acetylene. \n\nSpecification: \n\nFeatures: \n\n1. High quality Acetylene/Oxygen Check Valve.\n\n2. Built-in check valve prevents the reverse of gas.\n\n3. Meet the requirements of welding process, no influence on the flame temperature, gas , etc.\n\n4. Solid brass construction, rugged and corrosion resistant.\n\n5. The connection is standard RH(right hand) threads for Oxygen, and standard LH(left hand) threads for Acetylene.\n\n \n\nSpecification:\n\nWorking medium: Acetylene / Oxygen (Optional)\n\nWorking pressure: Medium pressure (MPa)\n\nRated : 15m3/h\n\nWorking hole diameter: M-