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

T&S Brass  |  MFG #: B-3990-01-3X  |  Item #: 14991  |  UPC #: 671262744690?
$303.99 $552.00

Delivery to: 

  • Durable brass construction withstands heavy use
  • Accommodates 3-1/2" sink openings efficiently
  • Includes overflow tube with head assembly
  • View More Details
Ship Time

Best Price Guarantee

We guarantee the most competitive pricing at the time of purchase or up to 30-days post-purchase by matching the rates of key online & local retail competitors during the point of sale. See terms.

Secure Shopping

Shop with confidence—our site is secured with SSL encryption, and we prioritize your data security and privacy. Learn more about Secure Shopping.

The T&S Brass B-3990-01-3X Modular Waste Drain Valve with Pull Handle is a commercial-grade lever or twist waste management component designed for precision plumbing applications within foodservice and hospitality environments. Engineered with durable materials, it features a 3-1/2" sink opening and integral overflow tube with head assembly, facilitating reliable waste removal and ease of maintenance. An essential element in commercial kitchen drainage systems, this unit provides a robust connection between sink outlets and waste piping, optimized for steady performance under moderate workloads.

The T&S Brass B-3990-01-3X waste drain valve offers precise control with a pull handle and modular design for easy installation and maintenance. Constructed from high-quality materials, it ensures durability in demanding foodservice environments. The unit accommodates a 3-1/2" sink opening and includes an overflow tube for enhanced safety. Its adapter connections streamline integration with existing plumbing setups, making it suitable for commercial sinks handling moderate throughput. The 3" handle extension allows ergonomic operation, reducing operator fatigue during repetitive use.

Ideal for installation in restaurant prep stations, warewashing units, or food preparation areas requiring dependable waste management.

The T&S Brass B-3990-01-3X utilizes high-quality brass with a 2" NPT female and 1-1/2" NPT male adapter configuration, ensuring secure plumbing connections. It weighs 11.78 pounds, facilitating solid mounting and stability. The drain outlet measures 2" in diameter, compatible with standard drainage piping. The unit’s finish is corrosion-resistant, suitable for frequent cleaning and constant exposure to water. Operating within typical plumbing temperature ranges, it maintains performance in standard kitchen environments. The assembly includes an overflow tube with head assembly and a 3" handle extension for ergonomic operation, suitable for moderate workload settings with typical installation and maintenance needs.

A commercial waste drain valve is a plumbing component designed to regulate the removal of wastewater from sinks and fixtures in foodservice environments. The T&S Brass B-3990-01-3X model is a lever or twist waste valve featuring a durable brass construction with standardized connection sizes to ensure compatibility with most commercial sinks. Installed in undercounter or wall-mounted configurations, it facilitates efficient waste management for moderate- to high-traffic kitchens, dishrooms, and prep stations, providing reliable operation and easy maintenance for plumbing systems in commercial foodservice settings.

Designed for installation in foodservice kitchens and moderate-volume sinks, the T&S Brass B-3990-01-3X combines durable construction with precise control functions, making it ideal for restaurant and hospitality applications. Its robust materials and adaptable design support reliable performance in food preparation and cleaning stations, ensuring smooth workflow and easy maintenance in demanding environments.

Compared to other waste drain valves, the T&S Brass B-3990-01-3X offers superior brass construction with enhanced corrosion resistance, providing long-lasting durability suitable for commercial environments. Its modular design simplifies installation and maintenance, reducing downtime. The integrated overflow feature and flexible adapter connections improve safety and plumbing compatibility, making it a practical choice for restaurant and foodservice operations seeking reliable waste management with straightforward serviceability.

More Details

Product Description

The T&S Brass B-3990-01-3X Modular Waste Drain Valve with Pull Handle is a commercial-grade lever or twist waste management component designed for precision plumbing applications within foodservice and hospitality environments. Engineered with durable materials, it features a 3-1/2" sink opening and integral overflow tube with head assembly, facilitating reliable waste removal and ease of maintenance. An essential element in commercial kitchen drainage systems, this unit provides a robust connection between sink outlets and waste piping, optimized for steady performance under moderate workloads.

Top T&S Brass B-3990-01-3X Features

The T&S Brass B-3990-01-3X waste drain valve offers precise control with a pull handle and modular design for easy installation and maintenance. Constructed from high-quality materials, it ensures durability in demanding foodservice environments. The unit accommodates a 3-1/2" sink opening and includes an overflow tube for enhanced safety. Its adapter connections streamline integration with existing plumbing setups, making it suitable for commercial sinks handling moderate throughput. The 3" handle extension allows ergonomic operation, reducing operator fatigue during repetitive use.

  • Functionality: Provides reliable waste control with a pull handle for quick operation
  • Material Durability: Made from corrosion-resistant brass for long-term use
  • Ease of Maintenance: Modular design simplifies disassembly and cleaning routines
  • Compatibility: Fits standard 3-1/2" sink openings with adapter connections for flexible installation
  • Workflow Efficiency: Enables smooth waste removal suitable for medium-volume sinks in commercial kitchens

Ideal for installation in restaurant prep stations, warewashing units, or food preparation areas requiring dependable waste management.

Manufactured by T&S Brass B-3990-01-3X Technical Specs

The T&S Brass B-3990-01-3X utilizes high-quality brass with a 2" NPT female and 1-1/2" NPT male adapter configuration, ensuring secure plumbing connections. It weighs 11.78 pounds, facilitating solid mounting and stability. The drain outlet measures 2" in diameter, compatible with standard drainage piping. The unit’s finish is corrosion-resistant, suitable for frequent cleaning and constant exposure to water. Operating within typical plumbing temperature ranges, it maintains performance in standard kitchen environments. The assembly includes an overflow tube with head assembly and a 3" handle extension for ergonomic operation, suitable for moderate workload settings with typical installation and maintenance needs.

  • Material: Brass with corrosion-resistant finish
  • Dimensions: 11.78 lbs, 3-1/2" sink opening, 2" drain outlet
  • Connections: 2" NPT female, 1-1/2" NPT male adapter included
  • Temperature Range: Operates safely within standard kitchen water temps
  • Maintenance: Modular design enables straightforward disassembly & cleaning

What is a commercial waste drain valve

A commercial waste drain valve is a plumbing component designed to regulate the removal of wastewater from sinks and fixtures in foodservice environments. The T&S Brass B-3990-01-3X model is a lever or twist waste valve featuring a durable brass construction with standardized connection sizes to ensure compatibility with most commercial sinks. Installed in undercounter or wall-mounted configurations, it facilitates efficient waste management for moderate- to high-traffic kitchens, dishrooms, and prep stations, providing reliable operation and easy maintenance for plumbing systems in commercial foodservice settings.

Top modular waste drain valves for moderate foodservice workflows

Designed for installation in foodservice kitchens and moderate-volume sinks, the T&S Brass B-3990-01-3X combines durable construction with precise control functions, making it ideal for restaurant and hospitality applications. Its robust materials and adaptable design support reliable performance in food preparation and cleaning stations, ensuring smooth workflow and easy maintenance in demanding environments.

  • Operation types include sink drain control for food prep areas
  • Constructed for use in compact commercial kitchen spaces
  • Fits medium-duty foodservice applications such as warewashing stations
  • Supports moderate throughput workflows with reliable performance
  • Ideal for use in sinks requiring precise waste control and quick access

Why Choose T&S Brass B-3990-01-3X

Compared to other waste drain valves, the T&S Brass B-3990-01-3X offers superior brass construction with enhanced corrosion resistance, providing long-lasting durability suitable for commercial environments. Its modular design simplifies installation and maintenance, reducing downtime. The integrated overflow feature and flexible adapter connections improve safety and plumbing compatibility, making it a practical choice for restaurant and foodservice operations seeking reliable waste management with straightforward serviceability.

  • Compact footprint optimized for tight kitchen spaces
  • Self-contained design with integrated overflow for safety
  • Hinged and modular components streamline troubleshooting
  • Built with food-safe, corrosion-resistant materials
  • Matching standard plumbing sizes for versatile retrofit options

From the manufacturer

Image from the manufacturer Picture from the manufacturer Manufacturer's official image

Customer reviews

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

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

$303.99 $552.00

T&S Brass, B-3990-01-3X, 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, 3" handle extension