DS/EN 1491
Building valves - Expansion valves - Tests and requirements
active, Most Current
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| Organization: | DS |
| Publication Date: | 9 March 2001 |
| Status: | active |
| Page Count: | 18 |
| ICS Code (Water heating equipment): | 91.140.65 |
scope:
This European Standard specifies dimensions, materials and performance requirements (including methods of test) for expansion valves, of nominal sizes from DN 15 to DN 40, having working pressures from 0,1 MPa (1 bar) to 1,0 MPa (10 bar). Expansion valves are intended for fitting to the cold water supply of storage water heaters, having a maximum distribution temperature of 95°C, for all energy sources.
Document History
DS/EN 1491
March 9, 2001
Building valves - Expansion valves - Tests and requirements
This European Standard specifies dimensions, materials and performance requirements (including methods of test) for expansion valves, of nominal sizes from DN 15 to DN 40, having working pressures...
Building valves – Expansion valves – Tests and requirements
This document specifies dimensions, materials and performance requirements (including methods of test) for expansion valves, of nominal sizes from DN 15 to DN 32, having working pressures ) from 0,1...
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