General description These 5pcs Faucet Float Valve Flush Seal Rubber Diaphragm Gaskets are designed for reliable performance and durability. Made from high-quality rubber and plastic, these seals are resistant to deformation, tearing, and breaking, ensuring a long service life. Technical specifications Outer Diameter (OD): 27mm Inner Diameter (ID): 23mm Depth: 15mm Installation To install, disconnect the water supply to the tank and rinse the tank. Unscrew the large plastic cap, remove the old membrane seal, and replace it with the new one. Align the vertical plastic line on the back of the seal with the gap of the cap, tighten the cap ensuring the float on the arm is horizontal, and restore the water supply. Usage These universal valve diaphragm seals fit most side inlet and bottom inlet valves, effectively repairing tanks that are not functioning properly, thus saving time and effort. Other information These valve membrane seals are lightweight and easy to store, making them