Brand Resources

  • The Sawyer Standard flyer

    The Sawyer Standard for high performance filters...

    Read more 

  • The Sawyer Standard testing

    We hold ourselves to higher standards for the safety of all end users...

    Read more 

  • Sawyer Hollow Fiber Filter Strength Test

    Evaluation of Hollow Fiber Membrane Cross-sectional Geometry...

    Read more 

  • Microbiological Testing of the Sawyer Filter

    This introduction provides an explanation of the test conducted...

    Read more