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Why you’ll love it

RestaurantSupply.com is your trusted source for Winholt sink covers.

  • Authorized Winholt dealer, ensuring genuine commercial smallwares and manufacturer support
  • Fast shipping available on in-stock Winholt WSA-PSC2020 sink covers
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Winholt WSA-PSC2020 20 Inch Poly Sink Cover with Corrosion Resistance

Winholt  |  MFG #: WSA-PSC2020  |  Item #: 620518
Item: #620518

Technical details
Manufacturer Winholt Equipment
Model Number WSA-PSC2020
Manufacturer Part # WSA-PSC2020
Construction Poly
Size For 20" X 20" Sink

About this item

Product Details

The Winholt WSA-PSC2020 Sink Cover, part of Winholt Equipment's commercial kitchen supplies collection, is a durable poly cutting board designed for 20" front-to-back by 20" wide sink installations. Constructed from high-quality poly material, this sink cover offers corrosion resistance and ease of cleaning, making it suitable for food prep environments such as institutional kitchens, catering stations, and restaurant back-of-house areas. Its integration into prep stations enhances workflow efficiency by providing a sanitary, stable surface for various food processing tasks, including manual can processing and ingredient prep.

Top Winholt WSA-PSC2020 Features

The Winholt WSA-PSC2020 sink cover features a precisely sized poly cutting board designed for seamless fit over 20" x 20" sinks, offering a hygienic and corrosion-resistant surface. Its straightforward, tool-free installation simplifies maintenance, while the durable poly construction withstands daily foodservice use. Compatible with common kitchen workflows, it provides reliable coverage for food prep tasks, supporting HACCP standards and efficient sanitation. Its design supports steady, manual operation in small to medium-volume foodservice environments.

  • Poly material resists corrosion, scratches, and chemical exposure
  • Meets NSF standards for commercial food contact surfaces
  • Tool-free installation for quick setup and removal
  • Fitted for 20" X 20" sink bases, ideal for prep stations
  • Supports HACCP compliance with easy surface sanitation

This product is well-suited for commercial kitchens requiring a stable, easy-to-clean sink cover with precise dimensions for reliable food preparation and sanitation.

What is a commercial sink cover?

A commercial sink cover is a fitted, food-safe surface designed to cover sinks in foodservice environments, providing sanitary workspace for food prep and cleaning. The Winholt WSA-PSC2020 is a poly sliding surface that installs over a 20" front-to-back x 20" wide sink, primarily used in institutional kitchens, catering setups, and small restaurant operations. It supports efficient workflows by offering a durable, easy-to-maintain platform for manual food processing, conforming to NSF and HACCP standards for commercial food safety.

Top sink covers for small commercial kitchens

Constructed from robust poly, these fixtures optimize workspace hygiene, support manual foodprep, and ensure compliance with safety standards. Suitable for steady daily workflows, they are essential for back-of-house prep stations designed for moderate throughput of kitchen tasks.

  • Small prep kitchens — ideal for compact foodservice environments
  • Back-of-house setups — supports steady food prep workflows
  • Institutional kitchens — suitable for school cafeterias and catering
  • Moderate throughput — efficient coverage for daily tasks
  • Manual can processing — supports routine food prep operations

Winholt WSA-PSC2020 Technical Specs

The Winholt WSA-PSC2020 features a poly construction that ensures corrosion resistance and durability, with dimensions tailored for 20 by 20-inch sink setups. It is designed with a non-slip surface to reduce movement during use and meets NSF sanitation standards for commercial foodservice. Weighing approximately a specified weight, it withstands daily dishwasher cleaning and can be installed without tools, supporting quick removal and repositioning. The product is certified for commercial kitchen use and complies with Proposition 65 regulations. Its operating environment is ideal for food prep areas, supporting manual tasks with an easy-to-clean, food-safe surface that resists staining and chemical damage.

  • Size: Designed for 20" x 20" sink bases
  • Material: Poly construction for corrosion and chemical resistance
  • Certifications: NSF approved for food safety
  • Dimensions: Width and depth conforming to sink fitment
  • Weight: Approximate product weight for stable installation
  • Cleaning: Dishwasher-safe, tool-free surface disassembly
  • Installation: No additional hardware required, fits standard sinks
  • Environmental: Suitable for daily sanitization and cleaning schedules
  • Compliance: Meets Prop 65, NSF standards for commercial environment
  • Color: White or neutral poly finish
  • Ensure proper clearance around sink for installation
  • Proper drainage and airflow for hygiene management
  • Compatible with standard sink sizes and mounting setups
  • Use in environments with regular high-pressure cleaning
  • Supports HACCP-compliant cleaning and sanitation protocols

Why Choose Winholt WSA-PSC2020?

The Winholt WSA-PSC2020 model distinguishes itself with a precise poly construction, tailored size fit, and NSF certification, enabling reliable sanitation and durability in commercial kitchens. Its simple installation and maintenance reduce downtime, improving operational efficiency. Compared to similar models, it offers a durable, cost-effective surface that supports daily food prep and sanitation standards without added complexity.

  • Precisely sized for 20" x 20" sink bases
  • Corrosion-resistant, NSF-approved food contact surface
  • Tool-free installation for quick setup and removal
  • Poly construction supports reliable daily cleaning processes
  • Designed for moderate daily workflows in commercial spaces

Customer reviews

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Winholt Equipment

Winholt WSA-PSC2020 20 Inch Poly Sink Cover with Corrosion Resistance

$319.99

The Winholt WSA-PSC2020 Sink Cover, part of Winholt Equipment's commercial kitchen supplies collection, is a durable poly cutting board designed for 20" front-to-back by 20" wide sink installations. Constructed from high-quality poly material, this sink cover offers corrosion resistance and ease of cleaning, making it suitable for food prep environments such as institutional kitchens, catering stations, and restaurant back-of-house areas. Its integration into prep stations enhances workflow efficiency by providing a sanitary, stable surface for various food processing tasks, including manual can processing and ingredient prep.

Top Winholt WSA-PSC2020 Features

The Winholt WSA-PSC2020 sink cover features a precisely sized poly cutting board designed for seamless fit over 20" x 20" sinks, offering a hygienic and corrosion-resistant surface. Its straightforward, tool-free installation simplifies maintenance, while the durable poly construction withstands daily foodservice use. Compatible with common kitchen workflows, it provides reliable coverage for food prep tasks, supporting HACCP standards and efficient sanitation. Its design supports steady, manual operation in small to medium-volume foodservice environments.

  • Poly material resists corrosion, scratches, and chemical exposure
  • Meets NSF standards for commercial food contact surfaces
  • Tool-free installation for quick setup and removal
  • Fitted for 20" X 20" sink bases, ideal for prep stations
  • Supports HACCP compliance with easy surface sanitation

This product is well-suited for commercial kitchens requiring a stable, easy-to-clean sink cover with precise dimensions for reliable food preparation and sanitation.

What is a commercial sink cover?

A commercial sink cover is a fitted, food-safe surface designed to cover sinks in foodservice environments, providing sanitary workspace for food prep and cleaning. The Winholt WSA-PSC2020 is a poly sliding surface that installs over a 20" front-to-back x 20" wide sink, primarily used in institutional kitchens, catering setups, and small restaurant operations. It supports efficient workflows by offering a durable, easy-to-maintain platform for manual food processing, conforming to NSF and HACCP standards for commercial food safety.

Top sink covers for small commercial kitchens

Constructed from robust poly, these fixtures optimize workspace hygiene, support manual foodprep, and ensure compliance with safety standards. Suitable for steady daily workflows, they are essential for back-of-house prep stations designed for moderate throughput of kitchen tasks.

  • Small prep kitchens — ideal for compact foodservice environments
  • Back-of-house setups — supports steady food prep workflows
  • Institutional kitchens — suitable for school cafeterias and catering
  • Moderate throughput — efficient coverage for daily tasks
  • Manual can processing — supports routine food prep operations

Winholt WSA-PSC2020 Technical Specs

The Winholt WSA-PSC2020 features a poly construction that ensures corrosion resistance and durability, with dimensions tailored for 20 by 20-inch sink setups. It is designed with a non-slip surface to reduce movement during use and meets NSF sanitation standards for commercial foodservice. Weighing approximately a specified weight, it withstands daily dishwasher cleaning and can be installed without tools, supporting quick removal and repositioning. The product is certified for commercial kitchen use and complies with Proposition 65 regulations. Its operating environment is ideal for food prep areas, supporting manual tasks with an easy-to-clean, food-safe surface that resists staining and chemical damage.

  • Size: Designed for 20" x 20" sink bases
  • Material: Poly construction for corrosion and chemical resistance
  • Certifications: NSF approved for food safety
  • Dimensions: Width and depth conforming to sink fitment
  • Weight: Approximate product weight for stable installation
  • Cleaning: Dishwasher-safe, tool-free surface disassembly
  • Installation: No additional hardware required, fits standard sinks
  • Environmental: Suitable for daily sanitization and cleaning schedules
  • Compliance: Meets Prop 65, NSF standards for commercial environment
  • Color: White or neutral poly finish
  • Ensure proper clearance around sink for installation
  • Proper drainage and airflow for hygiene management
  • Compatible with standard sink sizes and mounting setups
  • Use in environments with regular high-pressure cleaning
  • Supports HACCP-compliant cleaning and sanitation protocols

Why Choose Winholt WSA-PSC2020?

The Winholt WSA-PSC2020 model distinguishes itself with a precise poly construction, tailored size fit, and NSF certification, enabling reliable sanitation and durability in commercial kitchens. Its simple installation and maintenance reduce downtime, improving operational efficiency. Compared to similar models, it offers a durable, cost-effective surface that supports daily food prep and sanitation standards without added complexity.

  • Precisely sized for 20" x 20" sink bases
  • Corrosion-resistant, NSF-approved food contact surface
  • Tool-free installation for quick setup and removal
  • Poly construction supports reliable daily cleaning processes
  • Designed for moderate daily workflows in commercial spaces