Prehodno koleno 90° z zunanjim navojem IVAR.IVN431 – nerjavno jeklo AISI 304, 15 mm x R1/2"
Koda: IVN431.1512Podroben opis izdelka
Prehodno koleno IVAR.IVN431 – 15 mm x R1/2" iz sistema IVAR iz nerjavnega jekla AISI 304 (1.4301) ima na eni strani stiskalni priključek z O-tesnilom iz EPDM za cev 15 mm, na drugi zunanji navoj R1/2". Cevovod poveže z ogrevalno armaturo ali fitingom z notranjim navojem in spremeni smer za 90°. Prenese PN 16 ter od -20 °C do +120 °C.
Uporaba
Zaprti krogi ogrevanja in hlajenja, solarni sistemi, stisnjen zrak in podtlačni razvodi, inertni in tehnični plini, tehnične in obratovalne tekočine, industrijske aplikacije, odpadna in padavinska voda. Ni za pitno vodo – na to opozarja tudi simbol na fitingu.
Montaža
Cev odrežite pravokotno z rezalnikom ali žago z drobnimi zobmi (ne s kotnim brusilnikom ali plamenom), jo razigljajte znotraj in zunaj ter potisnite do omejila; globino vstavitve označite s flomastrom. Navoj zatesnite z materialom brez kloridov, npr. s teflonskim trakom ali s konopljo in pasto brez kloridov. Stiskajte s čeljustmi s profilom M, pri dimenziji 15 mm s standardnimi čeljustmi. Vsak spoj se stisne le enkrat – ponovno stiskanje lahko poškoduje tesnilo.
Oranžni trak se pri stiskanju strga, zato nestisnjen spoj prepoznate na prvi pogled. O-tesnilo LBP (Leak Before Press) poleg tega pri tlačnem preizkusu prepušča nestisnjen spoj.
Pred zagonom sperite celoten krog in upoštevajte navodila za montažo proizvajalca sistema. Če ima armatura zunanji navoj, uporabite tip IVAR.IVN430 z notranjim navojem Rp1/2".
Tehnični podatki
| Koda | IVN431.1512 |
| Proizvajalec | IVAR |
| Tip | IVAR.IVN431 |
| Izvedba | koleno 90°, stiskalni priključek x zunanji navoj |
| Premer cevi (d) | 15 mm |
| Navoj | R1/2" zunanji |
| Material | nerjavno jeklo AISI 304 (1.4301) |
| Tesnjenje | O-tesnilo EPDM, tip LBP |
| Indikator stiskanja | da, oranžni trak |
| Maks. obratovalni tlak | PN 16 |
| Maks. podtlak | -0,8 bar (absolutni tlak 0,2 bar) |
| Obratovalna temperatura | -20 °C do +120 °C |
| Stiskalne čeljusti | profil M, standardne čeljusti |
| Mere po risbi | L 54 mm, Z 33 mm, H 37 mm |
| Pitna voda | ni primerno |
Pogosta vprašanja
Čemu služi koleno IVAR.IVN431 15 mm x R1/2"?
Poveže nerjavno stiskalno cev 15 mm z ogrevalno armaturo ali fitingom z notranjim navojem 1/2" in hkrati spremeni smer za 90°.
S čim zatesniti navoj R1/2" na nerjavnem kolenu?
Navodila za montažo priporočajo tesnilne materiale brez kloridov – teflonski trak brez kloridov, konopljo s pasto brez kloridov ali tesnilni trak brez kloridov. Kloridi povečujejo tveganje za korozijo nerjavnega jekla.
Ali se fiting IVAR.IVN431 lahko uporablja za pitno vodo?
Ne. Proizvajalec nerjavnega sistema AISI 304 ne namenja pitni vodi, kar označuje tudi simbol na ohišju fitinga. Predviden je za ogrevanje, hlajenje, solarne sisteme in razvode tehničnih medijev.
Katere stiskalne čeljusti potrebujem za dimenzijo 15 mm?
Čeljusti s profilom M. Za premere od 15 do 35 mm navodila proizvajalca predvidevajo standardne čeljusti.
Dodatni parametri
| Kategorija: | IVAR.IVN30, IVN31, IVN34 - kolena 90° z navoji |
|---|---|
| Garancija: | 2 leti |
| Vrsta fitinga: | prehodni kos / prehod |
| Premer cevi: | 15 mm, 90 mm, 110 mm in več |
| Material sistema: | nerjavno jeklo AISI 316 |
| Koda: | IVN431.1512 |
| Proizvajalec: | IVAR |
| Tip: | IVAR.IVN431 |
| Izvedba: | koleno 90°, stiskalni priključek x zunanji navoj |
| Premer cevi (d): | 15 mm |
| Navoj: | R1/2" zunanji |
| Material: | nerjavno jeklo AISI 304 (1.4301) |
| Tesnjenje: | O-tesnilo EPDM, tip LBP |
| Indikator stiskanja: | da, oranžni trak |
| Maks. obratovalni tlak: | PN 16 |
| Maks. podtlak: | -0,8 bar (absolutni tlak 0,2 bar) |
| Obratovalna temperatura: | -20 °C do +120 °C |
| Stiskalne čeljusti: | profil M, standardne čeljusti |
| Mere po risbi: | L 54 mm, Z 33 mm, H 37 mm |
| Pitna voda: | ni primerno |
Ocena izdelka
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Razprava
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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.