The Watts Flow-Max FM-1A-20 Filter cartridges outperform wound, spun, melt blown, resin bonded and other “depth” type filter elements because our cartridges are pleated to provide increased surface area and longer life. Savings is realized with extended filter life from the 100% synthetic filter media.

Features:

• Sediment Filtration
• Cryptosporidium and Giardia Cyst Filtration to 99.9%
• 1 Micron Absolute
• Flow Rate: 6 gpm
• Pleated Polyester Filtration
• 100% Cellulose Free