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Why shop with us
  • Shop with confidence knowing you’re getting genuine commercial-grade equipment.
  • Save more with our unbeatable prices and exclusive deals.
  • Rely on experts for fast, friendly support; experts in front of house, back of house and everything in between.
Additional Question? Ask an Expert

AllPoints 6623 2.250 Inch PTFE Washer for OEM Sealing Applications

Other  |  MFG #: 6623  |  Item #: 1482852
Item: #1482852

Technical details
Manufacturer Hardt
Model Number 6623
Manufacturer Part # 6623
Height 0.55"
Width 2.7"
Depth 3"
Weight 0.03 lbs
Hazardous False
Product Type OEM

About this item

Product Details

The Hardt 6623 PTFE Washer, manufactured by Hardt and available through AllPoints, is a precision-engineered OEM component designed for industrial sealing applications. Measuring 2.250 inches in outer diameter, 1.000 inch in inner diameter, and with a thickness of 0 inches, this PTFE (polytetrafluoroethylene) washer provides exceptional chemical resistance, low friction, and high-temperature stability. Its robust construction makes it suitable for use in high-performance sealing and gasket systems within various manufacturing and fluid handling environments, including food processing equipment. The product’s precise dimensions ensure a reliable fit for specified OEM assemblies, facilitating maintenance and performance consistency in demanding operational conditions. This washer is ideal for applications requiring non-corrosive, food-grade compatible materials in industrial sealing solutions.

Top AllPoints 6623 Features

The Hardt 6623 PTFE Washer is optimized for demanding sealing functions in commercial food processing and industrial machinery. Its chemical inertness allows it to resist aggressive cleaning agents, while the flat design ensures uniform load distribution. Built from high-grade PTFE, it offers durable performance under elevated temperatures and frequent washdowns. Its precise 2.250" diameter with a 1.000" inner bore ensures compatibility with standard OEM fittings, simplifying installation and maintenance workflows. This washer minimizes downtime and enhances gasket longevity in medium-duty applications, supporting efficient equipment operation across food manufacturing lines.

  • Functionality: Ensures reliable sealing in fluid systems with high chemical resistance
  • Durability: Made from high-grade PTFE for temperature stability and wear resistance
  • Ease of maintenance: Low friction surface reduces wear during disassembly and cleaning
  • Application fit: Compatible with common OEM equipment in fluid transfer and sealing systems
  • Workflow integration: Suitable for quick replacement in processing lines, reducing downtime

Ideal for sealing components in industrial processing and fluid handling applications

Hardt 6623 Technical Specs

The Hardt 6623 PTFE Washer features a diameter of 2.250 inches, with an inner bore of 1.000 inch and a minimal thickness of 0 inches. Crafted from high-quality PTFE, it provides excellent chemical inertness, thermal stability up to 500°F, and a non-stick surface conducive to easy cleaning. Its weight is approximately 0.03 lbs, making it lightweight for quick installation or replacement. The washer is designed for OEM applications with a precise fit, ensuring optimal sealing performance. Its construction supports food-grade applications and withstands frequent cleaning cycles without degradation. The product ships typically within 4-8 business days and is intended for use in sealing and gasket systems where chemical resistance and temperature stability are required.

  • Material: PTFE (polytetrafluoroethylene) for chemical and temperature resistance
  • Dimensions: 2.250" OD x 1.000" ID x 0" thickness
  • Weight: 0.03 lbs per washer
  • Operating temperature: Up to 500°F safely
  • Application: OEM sealing components in food processing or fluid systems
  • Color: Standard white finish, compatible with food-grade standards
  • Fits OEM systems: Compatible with specified seal placements in industrial equipment
  • Plumbing integration: Suitable for sealing fittings with 1.000" inner diameter
  • Cleaning routine: Compatible with aggressive cleaning agents, no degradation
  • Temperature range: Operates reliably from -100°F to 500°F
  • Installation clearance: Requires minimal space for quick replacement

What is a commercial PTFE washer

A commercial PTFE washer is a precision-engineered sealing component made from polytetrafluoroethylene, designed to provide chemical resistance, temperature stability, and low friction performance in industrial and food processing applications. The Hardt 6623 PTFE Washer, with dimensions of 2.250 inches outer diameter and a 1.000-inch inner bore, is ideal for sealing fittings or gasket systems in moderate-flow environments. It is commonly installed in OEM machinery, fluid transfer systems, and processing equipment to prevent leaks and maintain operational integrity. Its durable, non-stick surface supports frequent cleaning and long-term operation, making it suitable for use in demanding foodservice or high-performance industrial settings where sealing reliability is critical.

Top OEM PTFE Washers for Foodservice Settings

Designed for moderate-volume sealing in commercial food processing and fluid systems, the Hardt 6623 PTFE Washer from AllPoints offers durable, temperature-resistant performance suitable for OEM applications in food service environments, supporting efficient machine operation and maintenance workflows.

  • Operation Type — Suitable for processing plants and assembly lines
  • Kitchen Setting — Ideal for compact commercial kitchens and industrial spaces
  • Foodservice Category — Used in sealing systems within food manufacturing equipment
  • Workload Qualifier — Designed for moderate-duty sealing and gasket applications
  • Use Case — Fits OEM assemblies requiring non-reactive, easy-to-clean washers

Why Choose AllPoints 6623

Compared to similar OEM PTFE washers, the Hardt 6623 model stands out with its precise dimensions, superior chemical resistance, and high-temperature stability. Its lightweight, corrosion-proof design supports seamless installation and maintenance, ensuring reliable sealing in food processing and industrial environments. The durable PTFE construction reduces wear, providing long service life and consistent sealing performance for demanding applications, setting it apart as a restaurant-ready and reliable component for industrial sealing needs.

  • Compact footprint supports space-efficient installations
  • Self-contained, chemical-resistant PTFE material
  • Ideal for high-temperature, food-grade sealing environments
  • Precision dimensions ensure OEM compatibility and quick replacement
  • Designed for industrial sealing in commercial kitchen equipment

Customer reviews

Hardt 6623 Ptfe Washer (1) 721572 2.250 X 1.000 X 0
AllPoints Other

AllPoints 6623 2.250 Inch PTFE Washer for OEM Sealing Applications

$55.14

Hardt 6623 Ptfe Washer (1) 721572 2.250 X 1.000 X 0