Fleck (60421) 9000 & 9100 Lower Seal and Spacer Replacement Set 10 inch x 4.5 inch Big Blue Filters2765 Lubricate lightly with food-grade silicone

Lubricate lightly with food-grade silicone

Or inline install

Automatically resets when temperature normalizes

💧 Filmtec membranes are manufactured to the same exacting standards as elements used in municipal water treatment plants

5" pleated polypropylene sediment filter designed for Big Blue housings

Fleck (60421) 9000 & 9100 Lower Seal and Spacer Replacement Set 10 inch x 4.5 inch Big Blue Filters2765 Lubricate lightly with food-grade siliconeFleck Control Valve Service Kit Fleck 60421 9000 & 9100 Lower Seal and Spacer Replacement Set Complete seal and spacer kit for maintaining Fleck 9000 and 9100 control valves OEM Fleck components Complete 20 piece kit Cold water to 110F The Fleck 60421 service kit provides all the seals and spacers needed to rebuild the lower valve assembly on 9000 and 9100 series control valves. This 20 piece kit includes 11 seals, 8 spacers, and 1 black extension,