1. fit for various Intex sand filter pump models: Our 11228 Lshaped Oring seal is compatible with a range of Intex sand filter pump models such as 26323CA, 26323EH, 26331CA, and more, ensuring a fit every time. 2. PREVENT LEAKS AND IMPROVE PERFORMANCE: As a connector between the pool hose and sand filter pump, our pool pump seal effectively prevents water and air leaks. It also reduces noise and vibration, enhancing efficiency and delivering performance for your sand filter pump. 3. Durable Rubber Material: Crafted from sturdy rubber, our sand filter pump seal provides elasticity and strong sealing. It withstands longterm use without deformation or damage, ensuring lasting durability. 4. CONVENIENT PACKAGING VALUE: Each pack includes one 11228 gasket, offering exceptional value. your old, damaged, or lost Orings with our pool seal.