Leonard Valve 162400 Checkstop Pair RF TMS-80

The Leonard Valve 162400 Checkstop Pair provides two dedicated component fittings for the RF TMS-80 thermostatic mixing valve, forming the serviceable connection points between the valve body and its associated water lines. Each checkstop used a shutoff operation that permits the connected flow path to be isolated during valve servicing or inspection. The paired arrangement is positioned at the mixing valve connections, where it controls access to the water circuit without describing the thermostatic control operates separately. Its hydronic installations, these fittings serve as the interface between the piping network and the valve assembly.