Vannes à capacité fixe
Product types shown: 1
RA2000
RA2000 thermostats are gas filled with a reaction time of only 10 min - the fastest in the world for mechanical thermostats. The snap-lock makes installation easy and requires no use of tools.RA 2000 thermostats regulate the flow of hot water or low-pressure steam through free-standing radiators, baseboards, or convectors in hot water and two-pipe steam systems.