Krogelni ventil za vodo, kotni 3/4" FF z modrim metuljčkom – IVAR.6770
Koda: 6770R105Podroben opis izdelka
Krogelni ventil IVAR.6770 s kodo 6770R105 je kotna armatura v velikosti 3/4": razvod se zavrti za 90° in ga hkrati popolnoma zapre. Priključek FF – oba izhoda imata notranji navoj. Krmilni metulj je moder.
Kje se uporablja
- hladna in topla voda ter tlačni zrak
- inštalacije v gospodinjstvih, industriji in kmetijstvu
- neagresivna medija, največ +120 °C brez prisotnosti pare
- certifikat za pitno vodo
Konstrukcija in materiali
- telo, konica, krogla in gred iz medenine CW617N, telo ponikljano
- tesnila iz PTFE, gred tesnjeno z O-obročkom iz Vitonu in EPDM
- polni pretok, svetlost Ø 20 mm
- vijaki po EN ISO 228/1, na obeh straneh podaljšani
- metulj iz lakiranega aluminija, razpon 60 mm
Montaža in upravljanje
Zaklopka se dobavlja v odprtem položaju. Pri privijanju jo držite s ključem na šestorniku (velikost 31 mm) proti smeru vrtenja cevi. Za tesnenje navojev je primerna teflonska traka, nit ali tesnilna pasta. Zaklopko uporabljajte samo popolnoma odprto ali popolnoma zaprto; z obračanjem 1- do 2-krat na četrtletje podaljšate življenjsko dobo tesnila.
Varianta z rdečim metuljčkom ima kodo 6778R105, ta tip se dobavlja v velikostih 1/2" – 5/4".
Tehnični parametri
| Koda | 6770R105 |
| Proizvajalec | IVAR |
| Vrsta | IVAR.6770 |
| Velikost | 3/4" |
| Priključitev | FF (notranji – notranji navoj) |
| Barva metulja | modra |
| Največji obratovalni tlak | PN 10 pri +120 °C |
| Največja obratovalna temperatura | +120 °C, brez prisotnosti pare |
| Vrtine | EN ISO 228/1 |
| Material telesa | nikljeva medenina CW617N |
| tesnilo | PTFE, O-ringi EPDM in Viton |
| Premer Ø A | 20 mm |
| Razpon kril metulja | 60 mm |
| Velikost ključa | 31 mm |
| Teža | 307 g |
Pogosta vprašanja
Ali se modra in rdeča različica razlikujeta tudi v nečem drugem kot v barvi?
Ne. Tip IVAR.6770 (modri metulj) in IVAR.6778 (rdeči metulj) imata enake mere, materiale in delovne parametre, razlika je le v barvi upravljanja.
Ali lahko s tem ventilom uravnavam pretok?
Ne, kroglični ventil je namenjen samo za popolno odprtje ali zaprtje. Delovanje v vmesnem položaju ni po proizvajalčevih navodilih dovoljeno.
S čim zatesniti navoje pri montaži? Proizvajalec priporoča teflonsko trako, vrvico ali nit, pa tudi tesnilne paste in gele. Konopno vlakno ni priporočljivo, saj obstaja nevarnost, da se pri ponovnem navijanju pretrga telo armature.
V kakšnem položaju pustiti zaporo pri praznjenju cevi zaradi zmrzali?
Če se cev izprazni zaradi nevarnosti zmrzovanja, pustite kroglično zaporo rahlo odprto v položaju 45°.
Dodatni parametri
| Kategorija: | kotni krogelni ventili |
|---|---|
| Garancija: | 2 leti |
| Teža: | 0.307 kg |
| Razpoložljivost: | Na zalogi ali pri dobavitelju |
| Koda: | 6770R105 |
| Proizvajalec: | IVAR |
| Tip: | IVAR.6770 |
| Dimenzija: | 3/4" |
| Priključek: | FF (notranji – notranji navoj) |
| Barva metulja: | modra |
| Najv. delovni tlak: | PN 10 pri +120 °C |
| Najv. delovna temperatura: | +120 °C, brez pare |
| Navoji: | EN ISO 228/1 |
| Material ohišja: | nikljana medenina CW617N |
| Tesnjenje: | PTFE, O-tesnila EPDM in Viton |
| Prehod Ø A: | 20 mm |
| Razpon metulja: | 60 mm |
| Velikost ključa: | 31 mm |
| Masa: | 307 g |
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.