DIN Standards Committee Valves
Building valves - Combined temperature and pressure relief valves - Tests and requirements
Abstract
This European Standard specifies, dimensions, materials and performance requirements (including methods of test) for combined temperature and pressure relief 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). Combined temperature an pressure relief valves are intended for fitting to storage water heaters, having a maximum distribution temperature of 95°C, for all energy sources.
Begin
2025-07-04
WI
00164783
Planned document number
prEN 1490 rev
Responsible national committee
NA 003-02-02 AA - Valves for potable water supply in buildings
Responsible european committee
CEN/TC 164/WG 14 - Valves and fitting for buildings and devices to prevent pollution by backflow
previous edition(s)
Building valves - Combined temperature and pressure relief valves - Tests and requirements
2000-03
