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$169.00 $345.00
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Why you’ll love it

RestaurantSupply.com is your trusted source for Fisher levers and twist waste drains.

  • Authorized Fisher dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Fisher 28932 levers and twist waste drains
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Fisher 28932 3-1/2 Inch Twist Waste Valve Chrome Finish Flat Strainer

Fisher  |  MFG #: 28932  |  Item #: 379776  |  UPC #: 642889289321
Item: #379776

Technical details
Manufacturer Fisher
Model Number 28932
Manufacturer Part # 28932
Opening Size 3-1/2" Sink Opening
Drain Outlet Size 1-1/2" Or 2" Drain Outlet
Type Twist Waste Valve
Weight 5 lbs
UPC 642889289321

About this item

Product Details

The Fisher 28932 DrainKing Waste Valve with Flat Strainer in chrome finish is a commercial-grade twist waste device designed for precise waste outlet control in professional plumbing applications. This lever/twist waste features a durable chrome-plated construction with a 3-1/2" sink opening and a 1-1/2" or 2" drain outlet, offering reliable sealing and ease of operation. Its technical design ensures efficient waste flow management, reducing downtime during maintenance in foodservice, hospitality, and institutional kitchens. The model's robust build and specific dimensional compatibility make it ideal for installation in high-usage kitchen environments requiring consistent drainage performance.

Top Fisher 28932 Features

The Fisher 28932 DrainKing Waste Valve features a flat strainer with chrome finish, optimized for high-volume commercial drain systems. Its precise twist mechanism enables quick opening and closing, simplifying routine maintenance in busy kitchen setups. Constructed from corrosion-resistant materials, it withstands frequent cleaning and exposure to kitchen chemicals. Compatible with 3-1/2" sink openings and drain outlets of 1-1/2" or 2", it supports efficient workflow integration. Its compact yet durable design ensures reliable operation in demanding foodservice environments, streamlining waste management processes.

  • Functionality: Precise twist mechanism for quick waste control
  • Durability: Chrome-plated metal resists corrosion and wear
  • Ease of Maintenance: Simple to disassemble and clean
  • Application Fit: Fits 3-1/2" sink openings with 1-1/2" or 2" outlets
  • Workflow Benefit: Facilitates efficient waste disposal in high-throughput kitchens

Suitable for commercial kitchen drainage installations requiring reliable, easy-to-maintain waste valves.

Fisher 28932 Technical Specs

The Fisher 28932 DrainKing Waste Valve is built with a stainless steel chassis and chrome finish to ensure longevity and resistance to corrosion. The unit weighs approximately 5 lbs and features a 3-1/2" sink opening compatible with standard drain assemblies. It operates through a manual twist mechanism with a lever-designed handle that provides precise control over waste flow. The valve supports typical kitchen drainage needs, with a durable construction suitable for high-volume use. It is designed for ease of disassembly for cleaning and maintenance. The model is environ­mentally resilient, with maximum operating temperatures appropriate for typical kitchen plumbing conditions, and it is built to withstand frequent sterilization and cleaning routines.

  • Electrical Requirements: Not applicable, manually operated
  • Material and Finish: Chrome-plated metal for corrosion resistance
  • Dimensions: 3-1/2" sink opening, overall weight 5 lbs
  • Operating Range: Designed for standard kitchen drainage temperatures
  • Installation Compatibility: Fits 3-1/2" openings, supports 1-1/2" or 2" drain outlets
  • Cleaning & Maintenance: Easy disassembly for cleaning, corrosion-resistant surface

What is a commercial waste valve?

A commercial waste valve, such as the Fisher DrainKing Twist Waste, is a plumbing accessory designed for precise control of waste water flow in professional kitchen or foodservice installations. Typically installed in restaurant or institutional settings, this device allows for quick opening and closing, enabling sanitation teams to manage drain flow efficiently. Commonly constructed from durable materials like chrome-plated metal, it supports high-volume waste removal, fitting standard sink openings and drain outlets. The Fisher 28932 model specifically offers a flat strainer with a twist mechanism for reliable, sanitation-friendly operation in busy foodservice environments, making it suitable for high-use commercial kitchen applications requiring dependable drainage management.

Top drain valves for high-volume foodservice settings

High-performance commercial drain valves like the Fisher 28932 are built for reliable waste management in busy kitchens. Designed with durable chrome finish and precise twist operation, they support efficient workflow and easy maintenance in institutional foodservice environments. Fisher 28932 is ideal for operations with moderate throughput needing dependable, quick-access waste control.

  • Operation Type — Suitable for moderate-volume restaurant kitchens
  • Kitchen Type — Fits compact commercial spaces with standard drain setups
  • Foodservice Category — Effective in institutional and hospital foodservice
  • Workload Qualifier — Designed for moderate throughput applications
  • Use Case — Manages routine waste discharge in busy foodservice operations

Why Choose Fisher 28932 Waste Valve

Fisher 28932 offers a robust, corrosion-resistant chrome-plated construction with a precise twist mechanism that provides reliable waste control. Its compact design and standardized dimensions facilitate seamless installation and maintenance, supporting operational efficiency in demanding commercial kitchens. The flat strainer enhances debris filtering, minimizing clogs and downtime during sanitation. Compared to competitor models, it combines durability, ease of use, and effective sealing to meet high-volume foodservice requirements without complexity or frequent replacements.

  • Manufactured with corrosion-resistant chrome finish for longevity
  • Compact footprint supports space-efficient installation
  • Designed for easy disassembly and cleaning access
  • Reliable sealing supports leak-proof operation in high-use settings
  • Compatible with standard 3-1/2" sink openings and drain outlets

Customer reviews

Fisher 28932 DrainKing Waste Valve Flat Strainer Chrome Finish
Fisher

Fisher 28932 3-1/2 Inch Twist Waste Valve Chrome Finish Flat Strainer

$169.00 $345.00

Fisher, 28932, DrainKing Waste Valve, flat strainer, chrome finish