Design, construction and testing of expansion valves of the automatic reseating type, specifically intended for preventing over-pressurization due to expansion of water in storage water heaters of the unvented type. Does not give recommendations on application or installation of the valves.
BS 6283-1:1991
Original price was: $160.02.$80.00Current price is: $80.00.
Safety and control devices for use in hot water systems-Specification for expansion valves for pressures up to and including 10 bar
BSI Group , 06/28/1991
Pages: 14
