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The S5-Q is a 15” Qwik-Twist cartridge that utilizes PolyTrix gradient-density filtration media to reduce sediment down to 5-microns at a flow rate of 2.25 gpm for 22,500-gallons. NSF Certified under Standard 42 as a replacement element in specified OptiPure QT series systems.
Applications HIGH CAPACITY PRE-FILTER – specified QT series systems QT-1+ (160-52051) QTC-1+ (160-52061) QT-2+ (160-51005) QTC-2+ (160-51007) QTI-1+ (160-52055) QTCI-1+ (160-52065) QTI-2+ (160-51010) QTCI-2+ (160-51012)