Specification Brand : KELFEEAO BulletPoint1 : Built-in Check Valve: The oxygen acetylene flashback arrestors set is integrated into the design, preventing the reverse flow of gas. This critical feature ensures safety and control during welding processes. BulletPoint2 : Welding Process Compatibility: Meeting the stringent requirements of the welding process, this oxygen acetylene flashback arrestors set has no adverse effects on flame temperature, gas flow, or other crucial parameters. It guarantees seamless integration into your welding setup. BulletPoint3 : Durable Brass Construction: Crafted from brass, this check valve is rugged resistant. The robust construction ensures durability, making it suitable for various welding environments. BulletPoint4 : Easy to Control and Maintain: Designed for user convenience, this Regulator Flame Buster is easy to control, check, clean, and repair. Its user-friendly features contribute to a no hassle welding experience. BulletPoint5 : Top-Quality Assurance: This Brass Gas Check Valve is brand new, providing you with the assurance of quality. Trust in its performance for consistent and reliable control in your welding operations. Color : Transparent ExternallyAssignedProductIdentifier : 7401811249030 FinishType : Finish IncludedComponents : inc ItemDisplayDimensions_Height : 1.38 centimeters ItemDisplayDimensions_Length : 6.69 centimeters ItemDisplayDimensions_Width : 2.36 centimeters ItemName : 1 Pair Oxygen Acetylene Flashback Arrestors Set Regulator Flame Buster Oxygen Acetylene Check Valve M16x1.5 HF2 Easy To Control, Clean ItemPackageDimensions_Height : 1.57 inches ItemPackageDimensions_Length : 7.87 inches ItemPackageDimensions_Width : 7.87 inches ItemPackageQuantity : 1 ItemTypeKeyword : welding-gas-regulators Manufacturer : KELFEEAO Material : Material ModelNumber : R108101YEE08I209CMZELQP2Z PartNumber : KELFEEAOzwgaskrqc5 PowerSourceType : PowerSource ProductDescription : Specification: Type: HF - 2 Size: M16*1.5 Working medium: Acetylene / Oxygen Working pressure: Medium pressure (MPa) Rated flow: 3 m3/h Thread Inner Diameter: M14 (mm) External Thread Diameter: M16 (mm) Tooth Spacing:1.5mm Action principle: Dry type Device location: Centralization type Weight: Approx. 2600g / 91.7oz