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I-Line Gaskets & Sanitary Seals - BUNA - Rubber Fab 1"-8"

The Buna I-Line Gasket is crafted for high-performance sealing in the food, pharmaceutical, and other industries requiring sanitary conditions. Composed of Buna-N rubber, it's renowned for its excellent resistance to oils and fats, making it particularly suitable for applications involving oily substances. This gasket meets FDA standards, ensuring it's safe for use in food and pharmaceutical processing. It's part of Rubber Fab's range of I-Line sanitary gaskets, designed to ensure reliable, hygienic seals in piping systems.
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BUNA

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I-Line® BUNA GASKETS for Biopharma & Pharma

Get to know Rubber Fab, a leader in innovative sealing solutions for the pharmaceutical, biotech, food, beverage, and brewing industries. Our I-Line® BUNA Gaskets are designed to meet the most stringent standards for purity and performance, ensuring reliability in your high-purity applications. Our I-Line® BUNA Gaskets offer a superior sealing solution for your sanitary process needs. Crafted with precision and quality, these gaskets are essential for maintaining the integrity of your sanitary systems.

Ensure a hygienic environment with gaskets that help reduce bacteria count, maintaining and enhancing the integrity of your products with reliable seals. These gaskets conform to CGMP, USDA, and 3-A Sanitary Standards, providing peace of mind in regulated environments. Engineered to withstand rigorous conditions, our gaskets offer long-lasting performance, making them a dependable choice for your sanitary sealing needs.


Rubber Fab is committed to delivering products that meet and exceed industry standards. Our I-Line® BUNA Gaskets are compliant with:
  • FDA Regulations: Ensuring materials used are safe for food and drug contact.
  • USP Class VI Certification: Meeting stringent biocompatibility standards.
  • USDA Standards: Certified for use in regulated food processing environments.
  • 3-A Sanitary Standards: Ensuring our gaskets meet rigorous sanitary requirements.
  • I-Line® BUNA Gaskets are perfect for use in the pharmaceutical, food, and beverage industries, where maintaining a sterile and contamination-free environment is crucial. These gaskets are used in a variety of applications, including:

    • Pharmaceutical Manufacturing: Ensuring the purity of drugs and other pharmaceutical products.
    • Food & Beverage Processing: Maintaining the taste and quality of consumables without contamination.
    • Biotech Applications: Providing reliable seals in processes that require high-purity environments.

    I-Line® BUNA Gaskets are meticulously crafted from high-quality BUNA (nitrile rubber), known for its excellent resistance to oils and petroleum-based fluids. These gaskets are ideal for use in clean-in-place (CIP) and steam-in-place (SIP) environments, ensuring they meet the demands of your sanitary processes.

    Material Properties:

    • Temperature Range: Suitable for a wide range of temperatures, ensuring flexibility and durability under various conditions.
    • Chemical Resistance: Excellent resistance to a broad spectrum of chemicals, making them versatile for different applications.
    • Elasticity: High elasticity ensures a perfect seal, reducing the risk of leaks and contamination.
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    At Liquidyne, we prioritize our commitment to quality and consistency. In 2017 we achieved ISO 9001:2015 Quality Management System certification to ensure we can repeatedly deliver consistently high-quality products and solutions. Being ISO 9001:2015 QMS Certified by Orion Registrar, Inc, together with our USP Class VI Testing, ASME Bioprocessing Equipment (BPE), and EHEDG certification guarantee, we have the methodologies to assure quality. We will quickly and accurately rectify any issues if any of our products are ever in non-conformance.

    img ‰ files/ISO_9001_Quality_Management_System_Certified.png ¶ url ‰ iso-certificate ¶ cta ‰ View Certificate ¶ txt ‰ At Liquidyne, we prioritize our commitment to quality and consistency. In 2017 we achieved ISO 9001:2015 Quality Management System certification to ensure we can repeatedly deliver consistently high-quality products and solutions. Being ISO 9001:2015 QMS Certified by Orion Registrar, Inc, together with our USP Class VI Testing, ASME Bioprocessing Equipment (BPE), and EHEDG certification guarantee, we have the methodologies to assure quality. We will quickly and accurately rectify any issues if any of our products are ever in non-conformance. ¶
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    "Thanks so much! What a quick turn around. It is a pleasure working with Liquidyne."

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    Testimonial from Vice President, Analytical Development and Manufacturing

    "I received the cart yesterday, thanks for the fast delivery! It feels sturdy. I sat on it. It does not bounce. It is also easy to clean and wipe or wash down."

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    Testimonial from Chemical Engineer

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    Testimonial from VP Antibody Manufacturing

    “This pump cut our processing time from 3 days to 1 shift. I’m not giving this pump back. You will have to come and get it if you want it... and that won’t likely happen.”

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