T&S Reliability B-3940 Waste Drain Valve

• Feature: with NPT adapter
• Handle: Twist
• Material: Brass Construction
• Opening: 3 in Sink Hole (76.2 mm)
• Temperature Max: 180 F (82.22℃)
• Temperature Min: 40 F (4.44℃)
• Waste Drain Flow Rate: Waste Drain Flow Rate: 17 GPM (64.35 L/min)

The T&S Reliability B-3940 Waste Drain Valve is designed for efficient and sanitary sink drainage in fast-paced commercial environments. With its lever-action control and integrated strainer, it simplifies cleanup and minimizes downtime, making it a practical solution for any high-volume kitchen or utility sink.

Durable Build for Long-Term Commercial Use
Constructed from heavy-duty brass and finished in corrosion-resistant chrome, the B-3940 is built to handle frequent use in harsh, wet conditions. Its rugged design ensures long service life with minimal maintenance.

Hands-Free Operation for Better Hygiene
The easy-to-use lever mechanism allows staff to open or close the drain without placing hands in dirty water, promoting better sanitation and streamlining workflow in busy dish and prep areas.

Integrated Strainer for Clog Prevention
The built-in removable sink strainer helps catch food waste and debris, reducing the risk of clogs and keeping your drainage system running smoothly.

Fits Standard 3 ½” Sink Openings
With its universal fit, the B-3940 is compatible with most commercial sink systems, offering quick and hassle-free installation in both new and replacement setups.

Perfect for Restaurants, Cafeterias, and Institutional Kitchens
Designed for foodservice professionals, the B-3940 performs reliably in environments where speed, cleanliness, and durability are critical.