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The CHARLOTTE PIPE FOUNDRY CO. PVC 00401 1600HA is a reducing sanitary tee designed for PVC drain, waste, and vent (DWV) piping systems. This fitting features a 4-inch hub inlet, a 4-inch hub outlet, and a 1.5-inch hub branch port. It is used when connecting a smaller branch drain line into a vertical main drain stack. Licensed plumbers install this fitting during rough-in on residential and light commercial DWV systems. The tee geometry maintains proper drainage flow direction and supports gravity-fed waste systems that rely on correct slope and venting.
This reducing sanitary tee is suited for residential and light commercial plumbing applications where a 1.5-inch branch line such as a lavatory or utility drain must tie into a 4-inch vertical drain stack. The hub-by-hub-by-hub configuration accepts solvent-welded PVC pipe connections on all three ports. It is sold in a package quantity of 5 units, making it practical for multi-fixture rough-in jobs or supply stocking.
Designed as an OEM-style fitting for PVC DWV piping systems using schedule-rated PVC pipe with 4-inch and 1.5-inch nominal diameters in residential or light commercial drain, waste, and vent configurations.
Installation must be performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code (IPC). Shut off the water supply and confirm the drain system is depressurized before cutting into any existing piping. Clean and dry all pipe ends before applying PVC primer and solvent cement per manufacturer instructions. This fitting is intended for gravity-fed DWV use only and is not rated for pressure service.
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