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$48.57 $102.25
You save $53.68 (52%)

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Why you’ll love it

RestaurantSupply.com is your trusted source for Micro Matic draft beer system parts.

  • Authorized Micro Matic dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Micro Matic ES-FRI4 draft beer system parts
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Micro Matic ES-FRI4 4-1/2 Inch ID Lightweight Closed Cell Insulation 6 Ft Length

Micro Matic  |  MFG #: ES-FRI4  |  Item #: 399099
Item: #399099

Technical details
Manufacturer Micro Matic USA
Model Number ES-FRI4
Manufacturer Part # ES-FRI4
Type Insulation

About this item

Product Details

The Micro Matic ES-FRI4 Insulation is a high-performance draft beer system part designed to optimize temperature retention and energy efficiency within commercial beverage dispensing setups. Featuring a lightweight closed cell construction, this insulation measures 4-1/2 inches in inner diameter with a 1/2-inch wall thickness, ensuring flexibility and durability. Supplied in 6-foot lengths, it is engineered to suit professional draft beer lines in foodservice environments, providing reliable thermal insulation that supports consistent beverage quality and operational cost savings.

Top Micro Matic ES-FRI4 Features

Designed for commercial draft beer systems, the Micro Matic ES-FRI4 insulation offers exceptional thermal performance and ease of installation. Its flexible closed-cell foam minimizes heat transfer, reduces condensation, and withstands typical foodservice cleaning methods, making it ideal for professional beer line insulation. Compatible with standard line configurations, it supports maintenance workflows and ensures long-lasting performance in busy environments.

  • Precise 4-1/2" ID fit for uniform beer line insulation
  • Lightweight closed cell foam resists moisture and deformation
  • Flexible and easy to cut for seamless installation
  • Durable material withstands frequent handling and cleaning
  • Supports efficient workflow by simplifying line maintenance and replacement

Best suited for professional draft beer line insulation in commercial bars and restaurants

Micro Matic ES-FRI4 Technical Specs

The Micro Matic ES-FRI4 insulation features a 4-1/2 inch ID with a 1/2-inch wall thickness, constructed from flexible closed cell foam that maintains its integrity under typical kitchen and bar operating conditions. It measures 6 feet in length, designed to fit standard beer lines, and resists moisture absorption and deformation over prolonged use. Its material composition ensures excellent thermal insulation performance to minimize temperature fluctuations, supporting beverage quality. The product’s design accommodates straightforward installation and removal, aiding in routine maintenance and cleaning of draft systems, particularly in high-traffic foodservice settings. The insulation offers reliable thermal resistance and contributes to energy savings, with dimensions and material qualities optimized for commercial beverage equipment environments.

  • Dimensions: 4-1/2" inner diameter x 1/2" wall thickness, 6 ft lengths
  • Material: Lightweight closed cell foam for durability and moisture resistance
  • Construction: Flexible, easy to cut and install
  • Temperature resistance: Suitable for typical beverage line operating ranges
  • Cleaning compatibility: Withstands routine cleaning methods common in foodservice
  • Application: Ideal for draft beer line insulation, supporting quality and energy efficiency

Electrical Requirements: Not applicable

Construction & Finish: Foam with durable protective surface

Color: Standard foam finish, no exterior color specification

Temperature Resistance: Suitable for typical beverage line temperatures in foodservice environments

Usage Compatibility: Supports standard beer line diameters and configurations

Installation: Requires straightforward cutting and fitting within existing draft system setups

Maintenance: Easy to disassemble for cleaning and replacement in routine operational workflows

What is a commercial draft beer system part?

A commercial draft beer system part such as the Micro Matic ES-FRI4 insulation plays a critical role in maintaining beverage temperature and ensuring operational efficiency in professional bar and restaurant environments. This insulation is specifically designed to fit beer lines with 4-1/2 inch inner diameters, featuring a lightweight, flexible closed cell foam that resists moisture and deformation. Installed along beverage lines, it supports consistent temperature transfer minimalization, reducing energy consumption and preventing condensation issues, making it ideal for use in high-traffic draft systems in hospitality settings.

Top draft beer system parts for beverage service environments

Reliable insulation like the Micro Matic ES-FRI4 ensures efficient thermal performance in commercial draft beer setups, supporting operational consistency and energy savings across busy foodservice locations. Micro Matic ES-FRI4 is built for durability, facilitating routine maintenance and optimized workflow in professional beverage systems.

  • Operation Type — suitable for medium-volume draft beer installations
  • Kitchen Type — ideal for compact commercial bar and restaurant spaces
  • Foodservice Category — supports draft beer line thermal insulation
  • Workload Qualifier — effective for standard throughput environments
  • Use Case — enhances beverage quality maintenance and line efficiency

Why Choose Micro Matic ES-FRI4 Insulation

Micro Matic ES-FRI4 stands out among draft beer system components through its lightweight, flexible construction and precise thermal insulation performance. Its durable closed cell foam minimizes condensation and heat loss, supporting consistent beverage temperatures while simplifying installation and maintenance in busy commercial environments. The design caters to professional draft system requirements, providing a long-lasting, energy-efficient solution compared to standard insulations.

  • Self-contained design for straightforward installation in existing systems
  • Optimal fit for 4-1/2" ID beer lines, ensuring uniform insulation
  • Superior moisture resistance extends lifespan and performance
  • Lightweight and flexible for easy handling and setup
  • Energy-efficient material reduces operational costs

Customer reviews

Micro Matic ES-FRI4 Insulation 4-1/2" ID X 1/2" Wall Lightweight Closed Cell
Micro Matic USA

Micro Matic ES-FRI4 4-1/2 Inch ID Lightweight Closed Cell Insulation 6 Ft Length

$48.57 $102.25

Micro Matic USA, ES-FRI4, Insulation, 4-1/2" ID x 1/2" wall, lightweight closed cell, flexible, 6 ft lengths