SK EN 15096:2023
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Status: Published
Gjuha: English Faqe: 26 Publikuar: 2023-01-17 Regjistri Kombëtar: 448/2023 Botim: |
Standardet ndërkombëtare që kanë lidhje
This standard is identical to:
EN 15096:2020 CEN/TC 164 |
Çmim: 26 €
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Titulli Shqip
Pajisje për të parandaluar ndotjen e ujit të pijshëm - Valvola antivakum të bashkuara DN 15 deri DN 25 duke përfshirë Familjen H, tipin B dhe tipin D - Specifikimi i përgjithshëm teknik
Titulli Anglisht
Devices to prevent pollution by backflow of potable water - Hose Union anti-vacuum valves - DN 15 to DN 25 inclusive Family H, type B and type D - General technical specification
Scope Shqip
Asnjë informacion i shtuar.
Scope Anglisht
This document specifies:
a) the field of application;
b) the requirements of hose union anti vacuum valves;
c) dimensional and physio-chemical properties, and properties of general hydraulic, mechanical and acoustic design of hose union anti-vacuum valves of nominal sizes DN 15 up to and including DN 25;
d) marking and technical product information.
This document specifies the characteristics of hose union anti-vacuum valves of nominal size DN 15 up to and including DN 25 that are suitable for use in drinking water systems at pressures up to and including 1 MPa (10 bar) and temperatures up to and including 65 °C and for 1 h at 90 °C.
HB protects against back siphonage only and is installed in vertical downward flow position.
HD protects against back flow and is installed in vertical downward flow position.
HB and HD anti-vacuum valves are for installation exclusively at the connecting point between stop valve and hose in vertical downward flow position.