Sleeve - 25

Code: I07005034
napojeny tovar
Not rated Rating details
3,59 € –20 %
Vykurovacia technika Púzdro - 25
3,59 € –20 % 2,87 € / pcs 2,33 € excl. VAT Measure price:
International delivery
1 week

Detailed information

Product detailed description

  • PN 16, T = -20 °C to +90 °C
  • used to reinforce PE pipe against deformation
  • material: brass CW617N according to EN 12165

Frequently asked questions

  • How do I choose the correct fitting size? The thread size must exactly match the thread on the pipe or fitting it connects to - the abbreviations FF (female-female thread) and MF (male-female) in the name indicate the thread type on each side.
  • Is sealing material needed during installation? Yes, PTFE tape or hemp fiber with sealing paste is standardly used on threaded joints to ensure a perfectly tight connection.
  • Must the installation be carried out by a professional? A simple threaded connection can be handled by a competent DIY user, but for interventions into an already functioning system (especially gas) we recommend calling in a plumber who will also verify the tightness of the joint.

Additional parameters

Category: Sleeves
Material type: brass CW617N according to EN 12165
Operating temperature: -20 °C
Nominal pressure: PN 16
Last price update: 13.04.2026 1:07:11

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List of discussions

L Avatar of author 25/10/2026 12:26
Máme doma PE potrubí a potřebujeme ho vystužit, aby se nezploštilo. Tenhle obal je z mosazi CW617N a vydrží i do +90 °C, že? A jaký závit tam mám použít, když máme vnitřní závity na obou stranách?
A Avatar of author 25/10/2026 12:26
Přesně tak, tenhle obal slouží k vystužení potrubí PE proti deformaci a materiál je mosaz CW617N s teplotním rozsahem -20 až +90 °C. Pro spojení dvou vnitřních závitů hledejte variantu se zkratkou FF. Při montáži nezapomeňte na teflonový pásek nebo konopné vlákno pro dokonalou těsnost.

IVAR designs, develops and manufactures highly energy-efficient heating and plumbing systems. We have over 10,000 catalogue items - mass-produced products and unique items - in addition to customised systems and combinations of complex products. And it’s all “Made in Italy”.

 

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IVAR has been producing heating and plumbing system components since 1985: valves for heating bodies, direct heat metering modules, heat cost allocators, pipes and fittings, substations for heating systems, distribution manifolds, radiant panel systems, and components for solar and geothermal systems. And it’s all “Made in Italy”.
Over 200 people are employed at our manufacturing facilities in Prevalle (in northern Italy’s Brescia province). The site has been designed to streamline our many production and operational stages.

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Research, development and numerous laboratory tests guarantee that our clients’ requests can be translated into new high-efficiency products.

The stages required for production take place internally, beginning with hot forming, which is carried out at our subsidiary Valmon Stampati. Our continuous implementation of projects under the Industry 4.0 initiative also allows us to take full advantage of new releases in technology and IT to improve our manufacturing efficiency.


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