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    • Solutions
      • Diaphragms & Valves
        • Chemical Transfer Pump Diaphragms & Valves
        • Food Grade Pump Diaphragms
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        • Pharma Closures & Cap Liners
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    Diaphragms & Valves

    • PTFE Diaphragms & Valves for Chemical Transfer Pumps
    • PTFE Diaphragms for Food Grade Pumps
    • PTFE Diaphragm Valves for Pumps in Pharmaceutical & Biotech Applications

    Medical & Pharma

    • Barrier Films for High Purity Fluid Bags
    • Film Solutions for Pharma Closures & Cap Liners
    • PET Release Liners for Transdermal Patches

    Contact Us for Diaphragm & Valve Solutions

    Films' Solutions for Diaphragms and Valves

    Industrial chemical pumps

    The importance of diaphragms in a pump cannot be overestimated. If the diaphragms fail, then so does the pump. Saint-Gobain Films continues to be in the forefront with innovation and sustainability options for diaphragms and valves for applications where smooth leak-free, accurate pumping and low maintenance is required. Learn how Saint-Gobain Flex Barrier products are used within the chemical, pharmaceutical, and food-beverage industries below or read more about our solutions featured in World Pumps.

    Learn more in our eBook, "Flex Barriers for Pump Diaphragms, Protection Solutions"

    Check out some of our success stories:

    Ariane 5

    Gottlob Dietz

     

    Metered chemical transfer pumps

    PTFE Diaphragms & Valves for Chemical Transfer Pumps

    Outstanding corrosion resistance to aggressive aromatic or chlorinated hydrocarbons, acids, caustics, ketones and acetates chemical media and thermal resistance for continuous use up to 260°C (500°F). Low permeability diaphragm and valve materials for Chemical transfer, Oil & Gas and Coatings pumps.

     

    workers in food processing facility

    PTFE Diaphragms for Food Grade Pumps

    Safe and reliable diaphragm materials for food and beverage pumps to withstand millions to tens of millions of flex cycles and CIP/SIP requirements. Food grade PTFE Film for food processing pumps made with the highest quality Polytetrafluoroethylene (PTFE) resins.

     

    Pharmaceutical manufacturing and research facility

    PTFE Diaphragm Valves for Pumps in Pharmaceutical & Biotech Applications

    Chemically resistant PTFE diaphragm materials with low permeability and extremely low moisture absorption. Pharmaceutical pump diaphragms are designed with highest quality virgin Polytetrafluoroethylene (PTFE) resins reducing media waste and improving cleaning ability compliant with CIP/SIP standards.

     

    CONTACT US

    Contact Us for Diaphragm & Valve Solutions

    About Saint-Gobain

    Saint-Gobain designs, manufactures and distributes materials and solutions which are key ingredients in the wellbeing of each of us and the future of all. They can be found everywhere in our living places and our daily life: in buildings, transportation, infrastructure and in so many industrial applications.

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