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Plug 8mm Duotight blind
EAN: 8809801973153
Brand:
Unit: pc
Stock qty: 53
Delivery time within Estonia for stock items approx. 3-5 working days. NOTE! Due to the rapid price increase, prices for non-stock items may change without prior notice! Standard prices with 24% VAT.
1449,99 €/Kg
Plug 8mm Duotight blind
Usage: Professional push-in fittings for gas and liquid applications in brewing and beverage systems. Duotight fittings are designed for 8mm (5/16") hose connections with superior sealing capacity thanks to double EPDM o-ring design. Suitable for blocking unused ports on tees, elbows or fittings during gas leak testing or to plug unused sections.
Features: Double o-ring sealing system provides twice the sealing surface compared to standard push-in fittings, significantly reducing leak risk. Allows tighter hose bending radius without leaking. No clamps required - simply push hose in until it stops. To remove, push collet and pull hose out. Cut hose straight (not angled) for optimal seal. Two food-grade EPDM o-rings per connection.
Technical data: Maximum working pressure: 100 psi. Hose size: 8mm (5/16"). Material: EPDM (Ethylene Propylene Rubber) o-rings. EPDM properties: excellent chemical resistance (ozone, oils, alkaline/acid compounds, water, alcohol, ketones, beverages), superior aging/weather resistance, better gas transmission rates than silicone/vinyl, excellent wear resistance, BPA-free, food-grade approved.
Frequently asked questions about this product
How do I install and remove this push-in plug correctly?
Push the plug or hose in until it stops so the o-rings seal, and to remove it press the collet inward while pulling out. Cutting any mating hose straight rather than at an angle is important for an optimal seal.
What is the double o-ring design for?
The two food-grade EPDM o-rings provide twice the sealing surface of a standard push-in fitting, significantly reducing leak risk in gas and liquid systems. This makes the plug well suited to sealing unused ports during gas leak testing.
Where is a blind plug like this typically used?
It is used to block unused ports on tees, elbows or fittings, or to plug unused sections of a brewing or beverage system. This lets you pressure-test or run a line without fluid or gas escaping from open connections.
What pressure and hose size is it rated for?
It is designed for 8 mm connections with a maximum working pressure of 100 psi, using EPDM o-rings suited to gas and liquid beverage applications. Staying within the rated pressure and hose size preserves the seal integrity.
| lumav_meta_description_de | Duotight-Blindstopfen zum Verschließen ungenutzter Anschlüsse an T-Stücken und Winkeln — doppelte EPDM-Dichtung, auch für Gaslecktests, max. 100 psi. |
| lumav_meta_description_en | Duotight blind plug for closing unused ports on T-pieces and elbows — double EPDM seal, also suitable for gas leak testing, max 100 psi. |
| lumav_meta_description_et | Duotight pimekork 8mm kasutamata avade sulgemiseks T-tükkidel ja põlvedel — kahekordne EPDM tihend, sobib ka lekkekatseteks, max 100 psi. |
| lumav_meta_description_fi | Duotight umpitulppa käyttämättömien liitäntöjen sulkemiseen T-kappaleissa ja kulmissa — kaksois-EPDM-tiiviste, sopii myös vuototesteihin, max 100 psi. |
| lumav_meta_description_lt | Duotight aklas kamštis nenaudojamoms angoms uždaryti T formos jungtyse ir alkūnėse — dvigubas EPDM sandariklis, tinka ir dujų nuotėkio bandymams, iki 100 psi. |
| lumav_meta_description_lv | Duotight akls aizbāznis neizmantoto portu aizvēršanai T-veida savienojumos un līkumos — dubults EPDM blīvējums, piemērots arī gāzes noplūdes testiem, maks. 100 psi. |
| lumav_meta_description_sv | Duotight blindplugg för att stänga oanvända portar på T-kopplingar och vinklar — dubbel EPDM-tätning, även för gasläckagetester, max 100 psi. |
| lumav_meta_keywords_de | Blindstopfen, DuoTight, Lecktest, EPDM, Gasanschluss |
| lumav_meta_keywords_en | blind plug, DuoTight, leak test, EPDM, gas fitting |
| lumav_meta_keywords_et | pimekork, DuoTight, lekketest, EPDM, gaasiliitmik |
| lumav_meta_keywords_fi | umpitulppa, DuoTight, vuototesti, EPDM, kaasuliitin |
| lumav_meta_keywords_lt | aklas kamštis, DuoTight, nuotėkio bandymas, EPDM, dujų jungtis |
| lumav_meta_keywords_lv | akls aizbāznis, DuoTight, noplūdes tests, EPDM, gāzes savienojums |
| lumav_meta_keywords_sv | blindplugg, DuoTight, läcktest, EPDM, gaskoppling |
| lumav_meta_title_de | Blindstopfen 8mm Duotight · FERMETECH |
| lumav_meta_title_en | Blind Plug 8mm Duotight · FERMETECH |
| lumav_meta_title_et | Pimekork 8mm Duotight · FERMETECH |
| lumav_meta_title_fi | Umpitulppa 8mm Duotight · FERMETECH |
| lumav_meta_title_lt | Aklas kamštis 8mm Duotight · FERMETECH |
| lumav_meta_title_lv | Akls aizbāznis 8mm Duotight · FERMETECH |
| lumav_meta_title_sv | Blindplugg 8mm Duotight · FERMETECH |
| Weight (kg) | 0.002000 |
| High (m) | 0.029 |
| Width (m) | 0.019 |
| Length (m) | 0.019 |
