40" x 2-3/4" Flow-Max Pleated Poly - 50 mic backorder product and operating expenses

and operating expenses

The 4SI catridge features superior dirt-holding capacity through its depth filtration and Fibredyne™ media

Filter Capacity: 1250 gallons/annually

which is utilized to provide power to your UV system in the case of a power outage

40" x 2-3/4" Flow-Max Pleated Poly - 50 mic backorder product and operating expensesThe Watts Flow Max FM 50 40 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, which is cleanable on filter cartridges 5 micron and up. Features: Cleanable Filter Sediment Filtration 50 Micron Nominal Flow Rate: 40 gpm Chemically