Watts-SF1-20 Watts String Wound Cartridge Standard 20" in pH 4.01 Pouches 20/Box The double o-ring seal design

The double o-ring seal design ensures reliable

Replacement schedule for sediment cartridges

675" actual diameter) Flow Rate 0

using the integrated mounting provisions for secure installation and easy visibility

Factory-programmed with SXT software

Watts-SF1-20 Watts String Wound Cartridge Standard 20" in pH 4.01 Pouches 20/Box The double o-ring seal designWatts Premier Filtration Watts SF1 20 String Wound Sediment Cartridge Standard 20 inch polypropylene string wound filter for sediment removal in whole house and under counter applications. 1 micron rating, 2. 5 inch diameter. SEDIMENT 1 Micron 20" x 2. 5" Polypropylene WHY IT WORKS Wound Construction for Depth Filtration String Wound Design Polypropylene string wound in graduated density layers traps sediment progressively from surface to core,