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$133.99 $244.00
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Why you’ll love it

RestaurantSupply.com is your trusted source for T&S Brass levers and twist waste drains.

  • Authorized T&S Brass dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock T&S Brass B-3942-01 levers and twist waste drains
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

T&S Brass B-3942-01 Waste Valve Twist Handle 3" Sink Opening

T&S Brass  |  MFG #: B-3942-01  |  Item #: 14967  |  UPC #: 671262592970?
Item: #14967

Technical details
Manufacturer T&S Brass
Model Number B-3942-01
Manufacturer Part # B-3942-01
Drain Outlet Size 2" Drain Outlet
Opening Size 3" Sink Opening
Type Twist Waste Valve
Weight 7.7 lbs
UPC 671262592970

About this item

Product Details

The T&S Brass B-3942-01 Waste Valve Twist Handle 3" Sink Opening is a professional-grade drain component designed for commercial kitchen applications. This twist handle waste valve features a 3-inch sink opening and a 2-inch drain outlet with overflow assembly, effectively replacing model B-3915-01. Crafted by T&S Brass, it offers precise control and durability suitable for foodservice establishments requiring reliable wastewater management. The product’s technical specifications include a 7.7-pound weight, a twist handle mechanism, and a robust construction optimized for high-use environments, ensuring seamless integration into various commercial plumbing systems for efficient operation.

Top T&S Brass B-3942-01 Features

The T&S Brass B-3942-01 Waste Valve is engineered for precise wastewater management in commercial kitchens, featuring a durable twist handle for easy operation, compatible with 3" sink openings. Its corrosion-resistant materials ensure longevity in high-moisture environments, with maintenance designed for quick disassembly and cleaning. Ideal for flow control in dishwashing, prep sinks, or plumbing installations where reliable, airtight closures are required, this waste valve streamlines workflows and reduces downtime in busy foodservice settings.

  • Functionality: Precise flow control via twist handle for quick shutdown
  • Material Durability: Constructed from corrosion-resistant materials for extended lifespan
  • Ease of Maintenance: Designed for fast disassembly and cleanup
  • Application Fit: Fits 3" sink openings with 2" drain outlet and overflow assembly
  • Workflow Integration: Suitable for plumbing setups requiring high reliability in wastewater flow management

Best suited for commercial kitchens with high wastewater volume requiring durable and accessible wastewater control solutions.

【T&S Brass B-3942-01】 Technical Specs

This commercial waste valve features a model number B-3942-01 manufactured by T&S Brass, emphasizing its heavy-duty construction and precision engineering. The twist waste mechanism is designed for ease of operation, with a 3" sink opening and a 2" drain outlet incorporating overflow protection, facilitating consistent wastewater drainage. Weighing 7.7 lbs, it utilizes durable materials suited for ongoing use in busy kitchen environments. Its construction is optimized for corrosion resistance, ensuring long-term performance. The product is intended for integration into plumbing systems with standard 3" openings and requires minimal maintenance. Shipping typically occurs within 4-6 weeks, and it is available for quick procurement through institutional channels. The component complies with Proposition 65 standards and has a freight class of 77.5, providing a reliable, restaurant-ready solution for commercial foodservice facilities.

  • Drain Outlet Size: 2-inch outlet with overflow assembly
  • Sink Opening: 3-inch diameter for seamless fit
  • Material: Heavy-duty corrosion-resistant metal
  • Weight: 7.7 lbs for sturdy installation
  • Shipping Time: Typically ships within 4-6 weeks

What is a commercial waste valve?

A commercial waste valve is a plumbing component used in foodservice and restaurant environments to control the flow of wastewater from sinks and dishwashers. The T&S Brass B-3942-01 waste valve features a twist handle mechanism with a 3" sink opening and a 2" drain outlet, including overflow assembly, designed for reliable performance and easy operation. It is installed in plumbing systems of commercial kitchens, dishwashing stations, and prep sinks to facilitate efficient drainage, minimize leaks, and support sanitary standards essential for high-volume foodservice operations.

Top Commercial Waste Valves for Foodservice Settings

Designed for medium workload foodservice environments, the T&S Brass B-3942-01 delivers durable, restaurant-ready wastewater control with a twist handle for quick access. Built with corrosion-resistant materials, it fits standard 3" sink openings and integrates seamlessly into busy commercial kitchen plumbing, providing reliable flow management for support in high-volume dishwashing stations and prep areas.

  • Operation Type — suitable for commercial kitchens with moderate throughput
  • Kitchen Setting — designed for buffered, busy food prep and dishwashing facilities
  • Foodservice Category — essential component in restaurant and cafeteria plumbing systems
  • Workload Qualification — supports medium-volume waste drainage efficiency
  • Use Case — designed for faucet and drain system integration to optimize workflow

Why Choose T&S Brass B-3942-01 Waste Valve Twist Handle 3" Sink Opening?

Choosing the T&S Brass B-3942-01 distinguishes itself through its robust corrosion-resistant construction, precision twist operation, and streamlined integration into existing commercial plumbing. Its durable design reduces maintenance downtime and improves operational efficiency, making it ideal for busy foodservice environments where dependable wastewater management is paramount.

  • Compared to standard models, offers superior material durability and longer lifespan
  • Compact footprint designed for tight kitchens without sacrificing flow capacity
  • Self-contained overflow assembly enhances sanitation and prevents flooding
  • Engineered for quick disassembly, simplifying routine maintenance
  • Built to meet commercial plumbing standards for restaurant-ready installations

Customer reviews

T&S Brass B-3942-01 Waste Valve Twist Handle 3" Sink Opening
T&S Brass

T&S Brass B-3942-01 Waste Valve Twist Handle 3" Sink Opening

$133.99 $244.00

T&S Brass, B-3942-01, Waste Valve, twist handle, 3" sink opening, 2" drain outlet with overflow assembly (replaces B-3915-01)