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Replacement Expander Head Ø42 mm SUPER STARS ST-300
Producer:
SUPER STARS
Product code:
06646
42 mm Replacement Head for Super Stars ST-300 Expander
Professional head for 42 mm pipes designed for the Super Stars ST-300 hydraulic expander. Enables expanding soft copper tubes in refrigeration, air-conditioning and heat pump installations.
The head allows you to create a flare on one pipe section, into which a second section can be inserted and both parts joined with hard brazing – without using a coupling. As a result, the system requires only one brazed joint instead of two, saving time and material and improving overall reliability.
Main features and benefits
- 42 mm diameter: compatible with the ST-300 expander.
- Dedicated to soft copper tubes: ideal for refrigeration and air-conditioning installations.
- Precision manufacturing: uniform expansion and perfect joint fit.
- Durable construction: made from high-strength tool steel alloy.
- Fewer fittings required: eliminates the coupling – fewer brazes and shorter working time.
Technical specifications
| Parameter | Value |
|---|---|
| Compatible model | Super Stars ST-300 |
| Head working diameter | 42 mm |
| Material | Hardened steel / tool alloy |
| Intended for | Soft copper tubes |
| Joint type | Hard brazing (without coupling) |
Applications
- Expanding soft copper tubes in HVACR systems
- Brazed joints in refrigeration and air-conditioning systems
- Service and installation work on heat pump systems
Why choose the ST-300 Ø42 mm head?
- Produces high-quality, consistent expansions
- Saves time and materials during installation
- Durable, wear-resistant build
- Perfect fit for the ST-300 expander
✅ Choose the Super Stars Ø42 mm replacement head – a precise and economical solution for expanding soft copper tubes in HVACR installations.
Technical data
Entity responsible for this product in the EU
JINHUA WEIKE INDUSTRIAL & TRADING CO.,LTDMore
ProducerJINHUA WEIKE INDUSTRIAL & TRADING CO.,LTDAddress:
Jinling East Road,Lingxia Industry Zone NO.39Postal code: Jindong DistrictCity: JinhuaCountry: ChinaE-mail: dobest@cnzongheng.com
Responsible entityELGRA W.E. KUBIK SP.J.Address:
Kępska 21Postal code: 45-129City: OpoleCountry: PolandE-mail: sklep@elgra.info.pl
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