Copper DWV Wye Fitting, 1-1/4"
1-1/4" copper DWV (Drain, Waste & Vent) wye fitting designed to create smooth branch connections in non-pressurized drainage and vent systems. Features hub (socket) connections on all ends for soldered installation, allowing a gradual 45-degree directional change for efficient flow. Constructed from high-quality, corrosion-resistant copper and compliant with ASTM B306 standards. Suitable for residential and commercial plumbing applications requiring reliable waste and vent line transitions.















