- Part Number: 190106Z. Please verify compatibility before purchasing. - Functionality: The 190106Z replacement screen cap effectively prevents small debris from entering the valve line, ensuring optimal performance and cleanliness. - Professional Quality: Crafted with a stylish design and exceptional craftsmanship, the 190106Z replacement screen cap stands out as a reliable accessory for your equipment. - Easy Installation: To install, first turn off the filter pump and release all pressure. Disassemble the unit, clean the water line, and then directly install the new screen filter cap. Use Cases: 1. Ideal for maintaining the efficiency of water filtration systems in residential or commercial settings. 2. Perfect for ensuring the longevity of valves in swimming pools, spas, or hot tubs by preventing clogs and buildup. 3. Suitable for use in irrigation systems to enhance water flow and protect against debris blockage. Ensure your equipment remains in peak condition with the 190106Z replacement screen cap, designed for durability and performance.