McDowell & Company

FEP Gasket Manufacturing & Distribution

At McDowell & Company, we specialize in manufacturing FEP (Fluorinated Ethylene Propylene) gaskets engineered for critical sealing applications. FEP gaskets combine exceptional chemical resistance with superior flexibility and clarity, making them ideal for applications requiring visual process monitoring. When your system demands the chemical resistance of PTFE with enhanced flexibility and transparency, selecting the right FEP gasket manufacturer is essential. Our extensive experience ensures your FEP gaskets meet precise specifications while maintaining regulatory compliance.

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FEP Gasket Technical Aspects

Materials

  • Virgin FEP
  • Modified FEP compounds
  • FEP encapsulated elastomers
  • FEP/elastomer composites
  • Custom FEP blends
  • Reinforced FEP
  • High-purity FEP
  • Specialized grades

FEP Gasket Manufacturing Capabilities

  • Precision CNC fabrication
  • Custom encapsulation
  • Complex geometries
  • Heat forming
  • Custom molding
  • Prototype development
  • Envelope gaskets
  • Sight glass seals

FEP Gasket Quality Standards

  • FDA 21 CFR 177.1550 compliance
  • USP Class VI certification
  • ISO compliance
  • Material certifications
  • Chemical compatibility testing
  • Dimensional validation
  • Clarity inspection
  • Full lot traceability

FEP Gasket Industries Served

  • Pharmaceutical Manufacturing
  • Chemical Processing
  • Biotechnology
  • Food & Beverage
  • Semiconductor
  • High-Purity Processing
  • Laboratory Equipment
  • Visual Process Monitoring

FEP Gasket End Applications

  • Sight Glass Seals
  • Clear Process Equipment
  • Chemical Transfer Systems
  • High-Purity Fluid Handling
  • Clean Room Equipment
  • Visual Inspection Points
  • Sanitary Connections
  • Critical Process Monitoring

FEP Gasket Frequently Asked Questions (FAQs)

1. What are the advantages of FEP gaskets over standard PTFE?

FEP gaskets offer excellent chemical resistance similar to PTFE, but with superior flexibility and optical clarity. They’re ideal for applications requiring visual process monitoring while maintaining high chemical resistance.

2. What temperature range can FEP gaskets handle?

FEP gaskets typically operate from -328°F to 400°F, offering excellent performance across a wide temperature range while maintaining their unique properties of flexibility and clarity.

3. Are FEP gaskets FDA compliant?

Yes, our FEP gaskets are available in FDA-compliant materials meeting 21 CFR 177.1550 requirements, making them suitable for food contact, pharmaceutical, and medical applications.

4. Can you produce custom FEP gasket designs?

Yes, we can manufacture custom FEP gaskets to your exact specifications using our advanced fabrication capabilities, including special sizes, encapsulated designs, and complex geometries.

5. What makes FEP gaskets ideal for sight glass applications?

FEP gaskets combine excellent chemical resistance with optical clarity, making them perfect for sight glass applications where visual process monitoring is crucial while maintaining seal integrity.

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