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$314.99 $572.00
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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-3990-01-5X levers and twist waste drains
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

T&S Brass B-3990-01-5X Modular Waste Drain Valve With Pull Handle 3-1/2" Sink Opening

T&S Brass  |  MFG #: B-3990-01-5X  |  Item #: 14992  |  UPC #: 671262744706?
Item: #14992

Technical details
Manufacturer T&S Brass
Model Number B-3990-01-5X
Manufacturer Part # B-3990-01-5X
Drain Outlet Size 2" Drain Outlet
Opening Size 3-1/2" Sink Opening
Type Pull Waste Valve
Weight 12 lbs
UPC 671262744706

About this item

Product Details

The T&S Brass B-3990-01-5X Modular Waste Drain Valve with Pull Handle is a commercial-grade plumbing component designed for use in foodservice and industrial kitchen environments. Engineered by T&S Brass, this pull waste valve features a 3-1/2" sink opening with a 2" NPT female and 1-1/2" NPT male adapter, facilitating streamlined drainage integration in sinks. Its overflow tube with head assembly and 5" handle extension enhance operational convenience and maintenance access. Crafted from durable materials, this unit provides reliable performance in high-use kitchen settings, ensuring efficient waste management and ease of cleaning through its robust construction and straightforward disassembly.

Top T&S Brass B-3990-01-5X Features

Suitable for moderate-volume commercial kitchens, this modular waste drain valve offers precise control with a pull handle, optimized for easy operation and maintenance. Its durable stainless steel construction withstands frequent cleaning and rigorous use. The integrated overflow tube and adaptors ensure compatibility with various sink setups, facilitating seamless integration into foodservice workflows. Designed for quick disassembly, it simplifies cleaning routines and replacement procedures, reducing downtime in busy restaurant kitchens. The 5" handle extension allows ergonomic operation in tight or multi-unit sink installations.

  • Functionality: Facilitates reliable waste drainage and overflow management
  • Durability Traits: Made from high-grade stainless steel for corrosion resistance
  • Ease of Maintenance: Simplified disassembly for cleaning and repairs
  • Fit and Compatibility: Compatible with 3-1/2" sink openings and NPT connections
  • Workflow Enhancement: Streamlines sink waste handling in foodservice operations

Ideal for installation in commercial kitchen sinks requiring robust waste management components.

Technical Specs of T&S Brass B-3990-01-5X

The T&S Brass B-3990-01-5X pull waste valve is constructed from high-quality stainless steel, ensuring durability and corrosion resistance in demanding environments. It features a 2" NPT female outlet coupled with a 1-1/2" NPT male adapter, enabling versatile plumbing connection options. The unit weighs 12 lbs and fits into sink openings of 3-1/2". Its dimensions are optimized for under-sink installation, with an emphasis on ease of installation and disassembly for maintenance. The product's maximum operating temperature is typical for foodservice applications, with compatibility for standard commercial kitchen workflows. The component adheres to Proposition 65 standards, highlighting its safety and material integrity. The overflow tube with head assembly supports efficient waste removal and overflow prevention. Shipping typically occurs within 4-6 weeks, reflecting commercial sourcing practices.

  • Material: High-quality stainless steel construction
  • Drain Outlet Size: 2 inches
  • Opening Size: 3-1/2 inches sink opening
  • Weight: 12 lbs
  • Dimensions: Custom designed for efficient under-sink fit
  • Temperature Range: Suitable for standard commercial kitchen temps
  • Connection Types: 2" NPT female, 1-1/2" NPT male adapter
  • Compliance: Meets Proposition 65 standards
  • Installation Time: Typically ships within 4-6 weeks

Electrical Compatibility: Not applicable, fully plumbing integrated

Plumbing Compatibility: Suitable for 3-1/2" sink openings with NPT threaded connections

Construction & Finish: Stainless steel with polished finish

Maintenance: Disassembly for cleaning and parts replacement

Workflow Integration: Designed for seamless sink drainage and overflow control

What is a commercial waste drain valve?

A commercial waste drain valve is a plumbing component used in foodservice establishments and industrial kitchens to facilitate efficient waste removal from sinks and prepping areas. The top drain, lever, / twist waste model, such as the T&S Brass B-3990-01-5X, is installed directly into sink openings to regulate drainage flow, prevent overflows, and support sanitation routines. This model includes features like pull handles, overflow tubes, and adapters, making it suited for moderate-to-high flow kitchens like restaurants or catering facilities, where reliable waste management is critical for operational hygiene and efficiency.

Top drain, lever / twist waste for commercial kitchen environments

Designed for medium-capacity foodservice and commercial kitchen workflows, the T&S Brass B-3990-01-5X provides dependable waste management with durable stainless steel construction. Its straightforward operation and quick disassembly support routine cleaning and maintenance, making it suitable for restaurant, cafeteria, and catering settings requiring reliable sink drainage solutions. The model's compatibility with 3-1/2" sink openings and standard NPT connections ensures versatile installation across a range of commercial kitchen sinks, optimizing workflow efficiency and sanitation.

  • Operation in moderate throughput foodservice kitchens
  • Built for durable, corrosion-resistant stainless steel use
  • Facilitates quick disassembly for sanitation and repairs
  • Compatible with standard drain and overflow setups
  • Optimized for seamless integration into sink plumbing

Why Choose T&S Brass B-3990-01-5X ?

Compared to similar waste drain valves, the T&S Brass B-3990-01-5X offers a combination of robust stainless steel construction, precise fitment, and user-friendly features like a 5" handle extension and overflow assembly. Its engineered design simplifies installation and maintenance, improving operational efficiency while ensuring longevity in high-use foodservice environments. The modular configuration and reliable components make it a preferred choice for commercial kitchen drainage systems seeking durability and performance.

  • Self-contained design with integrated overflow tube
  • Constructed from corrosion-resistant stainless steel
  • Includes a 5" handle extension for ergonomic operation
  • Versatile fit for 3-1/2" sink openings with NPT connections
  • Optimized for quick disassembly and maintenance

Customer reviews

T&S Brass B-3990-01-5X Modular Waste Drain Valve With Pull Handle 3-1/2" Sink Opening
T&S Brass

T&S Brass B-3990-01-5X Modular Waste Drain Valve With Pull Handle 3-1/2" Sink Opening

$314.99 $572.00

T&S Brass, B-3990-01-5X, Modular Waste Drain Valve, with pull handle, 3-1/2" sink opening, 2" NPT female x 1-1/2" NPT male adapter, overflow tube with head assembly, 5" handle extension