Watts Air Gaps for reduced pressure zone assembly backflow preventers provide an unobstructed, physical separation between the discharge end of a potable water supply line and an open receiving …

Universal Multi-Drain Air Gap for Condensates, Water Softeners and Water Filters with 1/2-inch and 3/4-inch PVC and Copper Pipe Adapters (AG180-002, GAP-A-DRAIN)

The AG Air Gap Fitting can be mounted to the body of any drain line made of any standard piping material. The AG prevents a cross connection between the drain and potable water supply. Materials …

Apr 8, 2025 · There are a few different ways to create an air gap, but the most common method is to install an air gap device. The two most common air gap fittings are a tee fitting or a vacuum breaker.

The AG Air Gap Fitting can be mounted to the body of any drain line made of any standard piping material. The AG prevents a cross connection between the drain and potable water supply.

Apr 11, 2025 · The instructions below will detail how to install Moen's 105895 Air Gap. Disassemble the Air Gap: Unthread the cap (1), the escutcheon (2), and the top mounting nut (3). From under the …

This category contains a selection of air gap fixtures.

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) …

Air gaps prevent contaminants or other liquids from being siphoned back into the water supply.

An air gap is the unobstructed vertical space between the water outlet and the flood level of a fixture. It's designed to prevent contaminants in the sink from flowing back into the potable water system by …