BS EN 1491:2022 Building valves - expansion valves - tests and requirements
Publication Year
2022
Document Status
Current
Abstract
Covers dimensions, materials and performance requirements which relate to expansion valves in nominal sizes DN 15 to DN 32 with working pressures from 0,1 MPa (1 bar) to 1,0 MPa (10 bar).These valves are used in cold water supply fittings in storage water heaters where distribution temperature does not exceed 95°C for all energy sources.
Document History
Supersedes BS EN 1491:2000.
ISBN
9780539162882
Publisher Information
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
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