Luk 90° PRESS GAS - s jednim uvlaženim krajem - 28 mm IVAR.IVN21 GAS
Kod: IVNGAS21.28Srodni proizvodi
Detaljan opis proizvoda
- PN 5, T = -20 °C do +70 °C
- luk 90° s jednim uvlaženim krajem PRESS x d
- namjena: za distribuciju prirodnog plina, biogasa i propana u tečnom stanju
- materijal: nehrđajući čelik Wst. Nr. 1.4404 (AISI 316L), tesnički O prsten HNBR žuti
- certifikat SZÚ Brno, DVGW
Često postavljana pitanja
- Koje alatke trebam za montažu ovog fitinza? Pritisne (press) fitinze zahtijevaju specijalizirane pritiskalice s pravim tipom čeljusti (obično označene B, F ili TH prema sistemu) koji odgovaraju dimenziji i tipu fitinza - bez pravilnih alatki se veza ne može stvoriti ni provjeriti.
- Kako znam da je veza ispravno pritisnuta? Kvalitetni press fitinzi imaju indikator pritiska (npr. tesnički O prsten koji izlazi pri nepotpunom pritiskanju) - prije ulijevanja u zid ili pod uvijek je potrebno izvršiti tlak test cijelog sustava.
- Može li se veza rastaviti nakon pritiska? Ne, za razliku od vijenih (zavrnjenih) veza, pritisnuta veza je trajna i za rastav potrebno je odrezati fitinza i zamijeniti novim.
- Mora li montažu izvršiti stručnjak? Da, pritiskanje fitinza zahtijeva stručnost i ispravno kalibrirane alatke - preporučujemo da ga ostaviš grijaniku/instalateru, naročito za veze koje će biti ulijane u zid ili pod bez mogućnosti buduće kontrole.
Dodatni parametri
| Kategorija: | IVAR.IVN21 GAS - lukovi 90° MF PRESS GAS |
|---|---|
| Materiál: | nehrđajući čelik Wst. Nr. 1.4404 (AISI 316L), tesnjenje O krug HNBR žuti |
| Prevádzková teplota: | -20 °C |
| Oznaceni tlak: | PN 5 |
| Posledná aktuálizacia ceny: | 13.04.2026 1:11:37 |
Ocjena proizvoda
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Rasprava
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Tomáš
ATRIA.SK
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”.
Vision
To make life easier for our clients, our clients' customers and our employees, thanks to our ability to be constantly innovative.
Mission
To design and manufacture advanced hydronic solutions that reduce installation complexity and energy consumption.
“Made in Italy” adds value
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.
The Italian headquarters also acts as a hub for the wider IVAR Group, set up with the goal of distributing products beyond Italy’s borders. The group now has 11 branches, in Australia, Belgium, China, Germany, the United Kingdom, the Czech Republic, Romania, Slovakia, Spain, the United States and Tunisia.
Know How
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.
As a company, IVAR is constantly evolving. Every day, we invest in strengthening our products, in improving our production processes and in attaining new patents and certifications.