Kwik-Change™ Hollow Fiber Membrane
Watts WQCHFC11 Hollow Fiber Ultrafiltration Membrane 11 (Purple). The Watts WQCHFC11 Hollow Fiber Ultrafiltration Membrane is a 1/4 turn quick change replacement filter for the WQCFU-T-11 Ultrafiltration system. Changing the filter is quick and easy requiring no tools. It is recommended that you replace this filter every 12 months.