Delivering to

Why you’ll love it

RestaurantSupply.com is your trusted source for Polyscience sous vide cooker parts & accessories.

  • Authorized Polyscience dealer, ensuring genuine commercial smallwares and manufacturer support
  • Fast shipping available on in-stock Polyscience 73419 sous vide cooker parts & accessories
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert
Why you’ll love it

RestaurantSupply.com is your trusted source for Polyscience sous vide cooker parts & accessories.

  • Authorized Polyscience dealer, ensuring genuine commercial smallwares and manufacturer support
  • Fast shipping available on in-stock Polyscience 73419 sous vide cooker parts & accessories
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Polyscience 73419 12 Inch Custom-cut Stainless Steel Immersion Circulator Lid

Polyscience  |  MFG #: 73419  |  Item #: 667536
Item: #667536

Technical details
Manufacturer Matfer Bourgeat
Model Number 73419
Manufacturer Part # 73419
Type Lid

About this item

Product Details

The Polyscience 73419 Polyscience Immersion Circulator Lid Custom-cut 12" x 18" is a high-precision component designed specifically for professional sous vide applications. Manufactured by Matfer Bourgeat, this custom-cut lid provides an exact fit for Aous Vide Professional™ CHEF Immersion Circulator & 073418 units, ensuring optimal thermal insulation and protection. Crafted from durable materials, the lid features a 12" x 18" dimension, suited for commercial kitchen environments requiring tight temperature control and ease of maintenance. Its precise sizing and robust construction make it an essential accessory for culinary operations focused on sous vide precision and consistency.

Top Polyscience 73419 Features

The Polyscience 73419 immersion circulator lid offers a custom-cut design that ensures a perfect fit for high-volume sous vide cooking, facilitating consistent heat retention. Made from durable, easy-to-clean materials, it supports efficient workflow in commercial kitchens while providing reliable insulation. Designed for quick placement and removal, it helps streamline food production and simplifies maintenance operations in professional foodservice settings, especially where precise temperature control is critical.

  • Exact 12" x 18" fit for seamless integration with specific circulators
  • Robust material construction for long-term durability in busy kitchens
  • Ease of cleaning and maintenance reduces downtime
  • Designed for professional sous vide setups ensuring consistent results
  • Supports workflow efficiency with snug fit and quick installation

Ideal for professional sous vide chefs and commercial kitchens seeking high-quality, custom-fit lid accessories.

Polyscience 73419 Technical Specs

The Polyscience 73419 immersion circulator lid features a custom-cut 12" x 18" stainless steel construction designed for durability and thermal efficiency. It operates without electrical requirements but is engineered for compatibility with Polyscience’s high-precision immersion circulators, specifically models like the CHEF. The lid’s dimensions ensure a snug fit, promoting heat retention and energy efficiency while supporting continuous operation in commercial environments. Its corrosion-resistant finish provides longevity and ease of cleaning, making it suitable for intensive kitchen use. The lid's weight and material thickness contribute to stability during extended food preparation processes, with a simple, durable design optimized for professional deployment and maintenance.

  • Dimensions: 12" x 18"
  • Material: Stainless steel with corrosion-resistant finish
  • Construction: Custom-cut for precise fit
  • Usage: Compatible with Polyscience immersion circulators, ideal for commercial sous vide
  • Maintenance: Easy to clean with standard stainless steel cleaning methods

What is a commercial immersion circulator lid?

A commercial immersion circulator lid is a specially designed cover that fits standard-sized immersion circulators used in professional sous vide cooking. It shields the water bath from heat loss, promotes temperature stability, and reduces evaporation during extended cooking cycles. The Polyscience 73419 lid, in particular, is crafted from durable materials and custom-cut to precisely match specific models, such as the CHEF immersion circulator. Installed in high-volume kitchen setups, it ensures consistent product quality in sous vide applications, making it ideal for restaurants, catering, and culinary laboratories that require precise temperature control and efficient workflow management.

Top Commercial Sous Vide Accessories for Professional Foodservice

Designed for moderate workload operations, the Polyscience 73419 immersion circulator lid provides a precise fit and durable build for commercial sous vide setups. Manufactured by Polyscience and marketed by Matfer Bourgeat, this custom-cut lid is ideal for professional kitchens seeking consistent heat retention and ease of maintenance in high-volume food preparation environments.

  • Operation Type — suitable for high-frequency sous vide cooking in restaurants
  • Kitchen Type — fits well in compact commercial spaces and dedicated sous vide stations
  • Foodservice Category — tailored for professional culinary applications and batch cooking
  • Workload Qualification — optimized for moderate throughput in busy kitchens
  • Use Case — supports multi-stage sous vide cooking processes efficiently

Why Choose Polyscience 73419?

Compared to standard lids, the Polyscience 73419 immersion circulator lid offers a custom-fit design with high-quality stainless steel construction, ensuring durability and precise thermal insulation. Its compatibility with specific immersion circulators enhances operational efficiency, reduces heat loss, and simplifies cleaning routines. This proprietary accessory elevates sous vide performance in professional settings, providing consistent results and supporting demanding foodservice workflows.

  • Self-contained design enhances thermal efficiency in busy kitchens
  • Robust, wear-resistant materials ensure longevity under frequent use
  • Custom-fit dimensions optimize heat retention and energy conservation
  • Ease of installation and removal streamlines kitchen operations
  • Built for professional use supporting high-volume sous vide applications

Customer reviews

N/A
Matfer Bourgeat

Polyscience 73419 12 Inch Custom-cut Stainless Steel Immersion Circulator Lid

$86.00 $115.00

Matfer Bourgeat, 73419, Polyscience Immersion Circulator Lid, custom-cut, 12" x 18", for Aous Vide Professional™ CHEF Immersion Circulator & 073418