Saunier Duval Tap Drain Piece, this draining pipe is part of the pipework in Eden, Themaclassic, C-CI, SXI, SI, and CXI units. In a boiler, a pipe either allows water into a heating unit, including the mains water supply and the pipework on a wall jig, or is found within an appliance and carries water between the various mechanisms that require it, including the diverter valve and heat exchanger.

Brand Name	Saunier Duval