The MIFAB® MI-GAP-NPB Series copper air gap fitting complete with a ½” (13) male N.P.T. fitting at the inlet supply incorporating a stream directing nozzle, a ½” (13) N.P.T. female outlet, and a 1” (25) vertical air gap. It is manufactured in accordance with ANSI/ASME A112.1.2 air gap in plumbing systems standard.
|Trap Seal Primer Type||Air Gap Fitting|
|Function||The air gap in a water supply system is the unobstructed vertical distance through the open atmosphere between the lowest opening from any pipe or faucet supplying water to a tank or plumbing fixture and the flood level rim of the receptor.|