The Danfoss RA 2000 TRVs regulates the flow of hot water or steam through free-standing radiators, baseboards or convectors in hot water and two-pipe, low-pressure steam systems. The operators can now be attached to the TRVs with a "snap-action" connection. An audible "click" indicates that the operators have been installed correctly.

For more information, visit www.na.heating.danfoss.com.