HAVE A TOUGH FILTRATION PROBLEM? Call Toll Free: 1-800-232-4221 orTell Us About It. We can help!


Welcome to the Filter Supply Online Store

Filter Supply is your online provider of filtration technologies and, more important, filter expertise. We specialize in filters for medical applications, but can help with pure water filtration, beverage processing and other applications.

We provide filters manufactured by Critical Process Filtration, Inc.®, a vertically integrated, ISO 9001:2008 registered manufacturer. They only make filtration products for industries in which filtration is considered critical to the success of the business, like yours.

Look for filters you need by application area or equipment brand using the buttons above, or search by key word.

If you cannot find the filter that you need, or if you have an application in a different industry, Contact Us and we will work with you to find your filter solution.