ProshopDanfoss RA-U valve. Danfoss radiator valves with pre-setting are used in two-pipe water based heating systems to ensure optimum distribution of the water in a heating system. Pre-setting valves are available for normal and low flows and for reversed flow
Danfoss RA-U valve. Danfoss radiator valves with pre-setting are used in two-pipe water based heating systems to ensure optimum distribution of the water in a heating system. Pre-setting valves are available for normal and low flows and for reversed flow