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Fuel Delivery Accessories

Flexible Pipe Nipples FPN

Flexible pipe nipples designed to allow strain-free connections between piping and burners to prevent equipment damage.

Hauck Flexible Pipe Nipples offer many advantages when connecting air or gas lines to burners on furnaces. They provide strain-free connections thus preventing burners from being forced out of alignment by mechanical pipe stresses caused at the time of installation, or from thermal expansion of the piping during the operation of the furnace. Their flexibility protects burner parts and burner control linkages from binding or strain caused by rigid piping. In addition, flexible pipe nipples isolate the burner from vibrations transmitted through the burner piping. This eliminates the disruption of burner adjustments, safety controls and valve settings.