Mixer 10mm (Type 550)

The Bulgin® 10mm Mixer (Type 550) is a compact oxy-fuel mixer designed for precision welding, brazing and light heating applications.

Engineered to provide stable mixing of oxygen and fuel gas, the Type 550 supports consistent flame performance and precise control for light-duty applications. It is suitable for multiple oxy-fuel combinations, including Oxy/Acetylene and Oxy/LPG, when used with compatible equipment suited to the selected fuel gas.

The compact 10mm standard-flow design provides comfortable handling and incorporates a hand-tightened connection with an O-ring seal for a secure connection to the compatible blowpipe.

Key Features

• 10mm Type 550 oxy-fuel mixer
• Designed for welding, brazing and light heating
• Suitable for Oxy/Acetylene and Oxy/LPG
• Standard-flow mixer design
• Designed for stable oxygen and fuel gas mixing
• Supports precise flame control for light-duty applications
• Compact design for comfortable handling
• Hand-tightened connection for convenient installation
• Integrated O-ring seal for a secure blowpipe connection
• Designed for dependable operation in industrial and workshop environments

Precision Oxy-Fuel Mixing

The Type 550 Mixer is designed to combine oxygen and the selected fuel gas before delivery to the compatible welding, brazing or heating tip.

Its standard-flow configuration is particularly suited to applications where controlled gas delivery and a stable flame are required, providing the operator with precise flame characteristics for detailed work.

Oxy/Acetylene & Oxy/LPG Compatibility

The 10mm Mixer can be incorporated into compatible systems using either:

• Oxy/Acetylene – for compatible welding, brazing and heating applications
• Oxy/LPG – for compatible brazing and light heating applications

The appropriate downstream tip and associated equipment must be selected for the fuel gas and process being performed.

Hand-Tightened Connection

The mixer incorporates a hand-tightened connection with an O-ring seal, allowing it to be securely connected to the compatible blowpipe without requiring additional tools.

This arrangement provides a convenient connection while supporting quick installation and changeover between compatible oxy-fuel attachments.

Typical Applications

• Precision oxy-fuel welding
• Brazing
• Light heating
• General fabrication
• Maintenance and repair
• Workshop metalworking
• Industrial oxy-fuel applications

Technical Specifications

Designed for Professional Oxy-Fuel Equipment

The combination of compact construction, standard-flow gas mixing and a hand-tightened O-ring connection makes the Bulgin Type 550 Mixer a versatile component for professional oxy-fuel equipment.

When paired with the appropriate compatible tip and gas equipment, the mixer provides a practical platform for precision welding, brazing and light heating applications across workshop and industrial environments.

Note: Always select compatible tips, attachments and associated gas equipment specifically suited to the fuel gas and process being used. Operating pressures, gas flow and flame characteristics will vary according to the selected tip, fuel gas and application.