The Model 188 Oxygen Flashback Arrestor is an essential safety device designed for use with compatible oxy-fuel welding and cutting equipment. It helps prevent dangerous flames from travelling backward through gas hoses and towards connected equipment or cylinders.
Made from solid brass, the arrestor features an integrated barbed hose connector extension for secure hose attachment. Its internal non-return check valve helps prevent reverse gas flow, while the sintered metal flame-arresting filter helps cool and extinguish internal flames.
Key Features
- Designed for oxygen gas lines
- Right-hand thread identification
- Solid brass construction
- Integrated barbed hose connector
- Built-in non-return check valve
- Sintered metal flame-quenching filter
- Maximum pressure rating of up to 15 bar / 210 psi
- Suitable for compatible oxy-fuel systems
- Designed under an ISO 9001-certified quality system
Technical Specifications
- Model: 188
- Type: Oxygen Flashback Arrestor
- Gas Compatibility: Oxygen
- Thread Type: Right-hand thread (R.H.)
- Maximum Pressure: 15 bar / 210 psi
- Material: Solid brass
- Safety Components: Check valve and sintered flame-arresting filter
- Price: ₦6,000
Applications
- Oxy-fuel welding
- Gas cutting
- Metal fabrication
- Welding workshops
- Oxygen gas-line protection
- Industrial metalworking













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