Rothenberger Expander head standard 42x1.5 11042
Product variants
| Sku: | Name: | SKU manufacturer: | ||
|---|---|---|---|---|
|
T-541631 | Expander head standard 8 / 5/16x 1 mm | 11008 | |
|
T-541632 | Expander head standard 10x1 mm | 11010 | |
|
T-541633 | Expander head standard 12x1.2 mm | 11012 | |
|
T-541634 | Exp. head 14x1.2mm standard | 11014 | |
|
T-541635 | Expander head standard 15x1.2 mm | 11015 | |
|
T-541636 | Expander head standard 16x1.2 mm | 11016 | |
|
T-541637 | Expander head standard 18x1.2 mm | 11018 | |
|
T-541638 | Exp. head 20x1.2mm standard | 11020 | |
|
T-541639 | Expander head standard 22x1 mm | 11022 | |
|
T-541641 | Expander head standard 35mm / 1.3/8x1.6 mm | 11035 | |
|
T-541644 | Expander head standard 3/8x1 | 11052 | |
|
T-541645 | Expander head standard 1/2x1.2 | 11053 | |
|
T-541648 | Expander head standard 1.1/8 x 1.6 | 11058 |
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 42 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, 42 mm
- ETIM code EC011073
- eClass code 21049090
- Class code ECLASS AKN665
- Working area diameter mm 42 mm
- Number of segments 6
- Segment height 19.5 mm
- Max. wall thickness CU 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
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The standard expander head is the tool for expanding copper, stainless steel and aluminum pipes with a diameter of 42 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-541643 11042 4004625110423 en ["de","en","it","nl","nl","fr","es","pl","pt","cs","da","sv"] https://www.toolteam.com/en-GB/rothenberger-expander-head-standard-42x1-5-11042-t-541643-4004625110423?dc=GB&cu=EUR 2026-07-14 142.73 United Kingdom GB DE 14