Does this indicator light include the mounting hardware

the Watts 0780320 Float Stem provides the structural rigidity required for heavy-duty float valve assemblies

the RIBXKTF is self-powered

verify the temperature rise across the heat exchanger against the manufacturer's data plate

Forsaire Counterflow (4007731

Watts 0881378 Air Gap Els PW 17895 Does this indicator light includeThe Watts 0881378 Air Gap, professionally known as the 909 AG F, is an essential component for any contractor managing backflow preventer maintenance. Designed specifically for RPZ assembly discharge, this cast iron air gap provides the required unobstructed physical separation between the relief valve outlet and the receiving drain line. Integrating this unit ensures the system remains compliant with plumbing codes by preventing potential cross