PVC Repair Pipe Fittings Reducing Tee Reducer Drain Waste Vent Water 50- 50mm

This fitting is designed for 50mm nominal DWV PVC pipe, which corresponds to approximately 2 inches in imperial sizing. The socket ends accept standard 50mm OD DWV pipe for a solvent-weld connection. Always verify your existing pipe's outside diameter before ordering.

No. This is a DWV (Drain, Waste, Vent) fitting rated for gravity-flow, non-pressure applications only. It is not suitable for cold or hot water supply lines under pressure. For supply-line repairs, use fittings rated to the appropriate pressure schedule (e.g., Schedule 40 pressure-rated or CPVC).

Use a standard PVC primer (purple or clear) followed by a PVC solvent cement rated for DWV applications. Apply primer to both the pipe end and the socket interior, then apply cement and assemble with a quarter-turn twist. Hold for 30 seconds and allow the joint to cure per the cement manufacturer's instructions before running water.

Rigid PVC is resistant to most common household drain cleaners, detergents, and mild acids at typical DWV operating temperatures. However, prolonged exposure to highly concentrated solvents or temperatures above 60 °C (140 °F) may degrade the material. Avoid using enzymatic or caustic drain cleaners in concentrations beyond normal household use.

A reducing tee has a branch outlet that is smaller than the main run diameter. If your existing branch pipe is smaller than the main drain line, a reducing tee is the correct choice. If all three openings are the same size, you need a standard (equal) tee. Measure both your main run pipe OD and your branch pipe OD before selecting.

Yes. PVC DWV tees are commonly used for vent stack branch connections in residential plumbing. Ensure the fitting orientation follows local plumbing code requirements for vent tee direction (typically a sanitary tee is required for vertical-to-horizontal drain transitions, while a standard tee is acceptable for vent-only connections). Consult your local code if unsure.

This is a PVC fitting and is not directly compatible with ABS pipe using standard PVC cement. If you need to transition between PVC and ABS, use a dedicated PVC-to-ABS transition cement or a mechanical coupling rated for both materials. Check local plumbing codes, as some jurisdictions restrict PVC-to-ABS transitions.