Rothenberger - Expander head 5/8"x1.2mm ROLOCK standard - 12454
€133,19 iva inclusa
2-4 business days
Free shipping with minimum order of €500
- Description
- Reviews
Features of the Rothenberger 5/8x1.2mm Expander Head
The standard ROLOCK 5/8x1.2mm expander head (item code 12454) from Rothenberger is a professional tool designed specifically for precision work on copper, brass, and aluminum pipes with a diameter of 5/8 inch (approximately 15.88 mm) and a thickness of 1.2 mm. This accessory is an integral part of the ROLOCK system, renowned for its reliability in pipe expanding operations.
Professional Applications
This tool is used in numerous professional sectors where precision is required in the installation of piping systems:
- Residential and commercial plumbing systems
- Heating and air conditioning systems
- Refrigeration installations
- Solar thermal systems
- Gas distribution networks (where permitted by regulations)
- Maintenance and repair of existing systems
Technical Advantages
The Rothenberger expander head offers several benefits that make it an essential tool for industry professionals:
- Guaranteed compatibility with ROLOCK series expanders
- Made of special heat-treated steel to ensure hardness and wear resistance
- Optimized expansion geometry to reduce effort during operation
- High-quality surface finish to prevent pipe damage during expansion
- Clear size marking for easy identification
- Uniform expansion that ensures perfectly hermetic joints
Technical Specifications
The head has precise technical characteristics that determine its performance:
- Nominal diameter: 5/8 inch (15.88 mm)
- Compatible tube thickness: 1.2 mm
- Material: high-strength alloy steel
- Surface treatment: tempering and anti-wear coating
- Mounting system: compatible with ROLOCK expanders
- Approximate weight: 120 grams
Instructions for Use
To achieve optimal results with the Rothenberger expander head, it is advisable to follow these steps:
- Ensure the pipe is cut perpendicularly and free of burrs
- Carefully deburr the inside and outside of the pipe
- Securely mount the head onto the ROLOCK expander
- Insert the head into the pipe until it stops
- Operate the expander with gradual movements
- Rotate slightly between each expansion to ensure uniformity
- Proceed until the desired diameter is reached
Maintenance and Storage
To preserve efficiency and extend the lifespan of the expander head, it is recommended to:
- Clean the head after each use, removing metal residues
- Periodically apply a light layer of protective oil
- Store in a dry environment, preferably in its original case
- Regularly check for wear and replace when necessary
- Avoid drops or impacts that could compromise the tool's precision
Compatibility with Other Rothenberger Products
The 5/8x1.2mm expander head integrates seamlessly into the Rothenberger product ecosystem, particularly with:
- Manual expanders from the ROLOCK series
- Electric expanders compatible with the ROLOCK system
- Complete kits for pipe processing
- Complementary tools for pipe preparation