The H488 Series Acetylene Flashback Arrestor is a safety device designed for installation on compatible oxy-fuel welding and metal-cutting systems. It helps protect gas lines and equipment against dangerous reverse gas flow and internal flame flashbacks.
The unit features a hose connector extension and a brass hexagonal female connection base for secure gas-line installation. Its integrated safety components help improve protection during acetylene gas operations.
Key Features
- Designed for acetylene (AC) fuel gas lines
- Red colour identification band and AC marking
- Built-in non-return check valve (NV)
- Sintered flame arrestor (FA)
- Integrated dust filter (DF)
- Hose connector extension
- Brass hexagonal female connection base
- Maximum working pressure of 1.5 bar / 22 psi
- Manufactured under an ISO 9001-certified quality system
Technical Specifications
- Series: H488
- Gas Compatibility: Acetylene (AC)
- Type: Flashback Arrestor
- Maximum Working Pressure: 1.5 bar / 22 psi
- Safety Features: Non-return valve, flame arrestor, dust filter
- Connection: Brass female connection with hose connector extension
- Packaging: Red box
Applications
- Oxy-acetylene welding
- Gas cutting
- Metal fabrication
- Welding workshops
- Industrial metalworking
- Oxy-fuel equipment protection











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