- 【Compatible Replacement】Designed specifically for in-ground pool and spa pumps, this pump lock ring serves as a reliable replacement for STA-RITE SuperMax high-pressure in-ground pool and spa pumps. - 【Durable Construction】Crafted from reinforced composite materials, this pool pump cover is highly resistant to corrosion, aging, and frost cracking, ensuring long-lasting performance and reliability. - 【Easy Installation】For hassle-free setup, simply release the pressure by closing the valve, remove the old retaining ring by turning it counterclockwise, and securely attach our product to the pool pump. - 【Efficient Pumping】Engineered to prevent water leakage, this pump cover guarantees effective and efficient operation. It also acts as a barrier to keep air out of the filtration system, enhancing overall performance. - 【Practical Applications】Ideal for residential pools needing regular maintenance, this pump lock ring is perfect for ensuring optimal pump functionality in both spas and swimming pools. Use it during seasonal closing or routine inspections to maintain your pool's efficiency. - 【Versatile Fit】This product is compatible with various in-ground pool systems, making it an essential addition for pool owners looking to enhance their pump's performance and longevity.