Watts-SF-30 Watts String Wound Cartridge Standard 30 in Intelifil (IF-SM-SCI020) 20"x2.5" 60 Replace the WQCM membrane when

Replace the WQCM membrane when you notice reduced flow rate

🎯 90% Shut-Off Setting

If you need a different OHM rating or thread size for your specific application

as Procon manufactures several coupling variants for different shaft configurations

🔄 High Capacity Bed

Watts-SF-30 Watts String Wound Cartridge Standard 30 in Intelifil (IF-SM-SCI020) 20"x2.5" 60 Replace the WQCM membrane whenWatts Professional Series Watts SF 30 String Wound Sediment Cartridge Industrial length 30 inch polypropylene string wound filter for whole house and commercial applications 100% Polypropylene FDA Compliant Multi Micron Available WHY IT WORKS Extended contact and graduated density filtration String Wound Construction Polypropylene string wound in a precise pattern creates graduated density filtration. Larger particles trapped at the surface, finer