Rothenberger Expander head standard 28x1.5 mm 11028
doneWidth (m): 0.06
doneLength (m): 0.006
Product data
Product description
The standard expander head is the tool for expanding copper, stainless steel and aluminum pipes with a diameter of 28 mm. Increased durability and resilience of the expander head thanks to the specially hardened segments. By using the expander head, up to 50% of the costs for working time, soldering material, soldering points and energy can be saved compared to fitting connections. The forced guidance guarantees perfect centering and a uniform capillary gap.
With the standard expander heads, installers in the SHK and refrigeration/air conditioning sector can expand pipes made of copper, stainless steel and aluminum in order to create a pipe connection without a fitting.
Area of application
For expanding copper, stainless steel and aluminum pipes in sanitary/heating and refrigeration/air conditioning technology.
Resilient and durable thanks to specially hardened segments. Up to 50% savings in costs for working time, soldering material, soldering points and energy compared to fitting connections. Socket depth in accordance with DVGW specifications. Forced guidance guarantees perfect centering and a uniform capillary gap.
- Expander head standard, 28 mm
- ETIM code EC011073
- eClass code 21049090
- Class code ECLASS AKN665
- Working area diameter mm 28 mm
- Number of segments 6
- Segment height 18.5 mm
- Max. wall thickness CU 1.5 mm
- Max. wall thickness Al 1.5 mm
- Max. wall thickness Fe 1.5 mm
- Resilient and durable thanks to specially hardened segments
- Up to 50% savings in costs for working time, soldering material, soldering points and energy compared to fitting connections
- Socket depth in accordance with DVGW specifications
- Forced guidance guarantees perfect centering and uniform capillary gap
Additional information
Related results
Complete catalogs
The manufacturer is exclusively responsible for the content, price and article details of the products and offers presented in the catalogues. Subject to technical and optical changes by the manufacturer and errors excepted.
Matching catalog
Product suggestions
The standard expander head is the tool for expanding copper, stainless steel and aluminum pipes with a diameter of 28 mm. Increased durability and resilience of the expander head thanks to the specially hardened segments. By using the expander head, up to 50% of the costs for working time, soldering material, soldering points and energy can be saved compared to fitting connections. The forced guidance guarantees perfect centering and a uniform capillary gap.
With the standard expander heads, installers in the SHK and refrigeration/air conditioning sector can expand pipes made of copper, stainless steel and aluminum in order to create a pipe connection without a fitting.
Area of application
For expanding copper, stainless steel and aluminum pipes in sanitary/heating and refrigeration/air conditioning technology.
Resilient and durable thanks to specially hardened segments. Up to 50% savings in costs for working time, soldering material, soldering points and energy compared to fitting connections. Socket depth in accordance with DVGW specifications. Forced guidance guarantees perfect centering and a uniform capillary gap.
T-541640 11028 4004625110287 en ["de","en","it","nl","nl","fr","es","pl","pt","cs","da","sv"] https://www.toolteam.com/en-GB/rothenberger-expander-head-standard-28x1-5-mm-11028-t-541640-4004625110287?dc=GB&cu=EUR 2026-08-02 127.3 United Kingdom GB DE 14