Efficient Drain Control for Commercial Kitchen Sinks
The T&S Brass B-3950 twist waste valve delivers reliable drainage for high‑volume restaurant sinks, minimizing clogs and speeding cleanup.
Key Features
- Aluminum housing provides lightweight strength and corrosion resistance in busy kitchens.
- Designed for a 3‑1/2" sink opening, it fits standard commercial sink cutouts.
- Includes a 2" NPT male drain outlet with a 1‑1/2" NPT adapter for flexible piping.
- Meets ASME A112.18.2 and CSA B125.2 standards, ensuring code‑compliant installation.
From The Manufacturer
Waste Valve, twist handle, 3-1/2" sink opening, 2" drain outlet with 1-1/2" adapter
Images are for reference. Color, configuration, dimensions and what's included vary by model. See the spec sheet to confirm the exact details.














