Reflux temperature limiter for heating medium of floor heating installation, has articulated shaft mechanism for joining control element to valve member

摘要

Floor heating installations requiring reflux temperature limitation of the heating medium have reduced overall length of the reflux temperature limiter, designed to ensure that the temperature of the heating medium does not exceed permissible limits, and now use an articulated shaft mechanism (48) for connecting at least one (44) of the control elements (34,44) to the valve member (26) with the control element's positioning axle at right angles to the valve member (26) axis.