Cartridge Filters

Purtrex® Cartridge Filters are used extensively in applications requiring long life and low change-out frequency. These all polypropylene filters are made of substantially continuous fibers.

High Dirt-Holding Capacity

• True-graded density captures particles throughout entire filter depth
• High dirt-holding capacity means longer life and fewer change outs which translates to money saved
• Lower density at the surface of the filter with progressively higher density towards the center
• Reduced surface blinding, which reduces flow and increases filter change outs

Pure Polypropylene Construction

• Thermally bonded micro fibers
• Contains no wetting agents, solvents, antistatic agents or binders
• Wide chemical compatibility
• Incinerates to trace ash for easy disposal
• Meets the requirements of the FDA for food and beverage contact
• No leachables or extractables

Continuous Manufacturing Process

• Automated, consistent manufacturing process assures reliable performance and repeatable results
• Thermal and vacuum finishing procedures eliminate potential manufacturing debris.

* Cartridge Filter Spacer is only for use on housings with stacked cartridges.