- Enhance Pool Cleaning Efficiency: Upgrade your old vacuum plate and flat adapter arch with this specialized replacement set designed to improve your pool cleaning process effortlessly. - Wide Compatibility: This replacement set is compatible with various models, including 8939, 8939G, 8939A, 8939AG, 8940, and 8940G, ensuring seamless integration with numerous pool skimmers. - Easy Connection: The vacuum arch accommodates vacuum hoses with diameters of 2.5–35.6 cm and 2.5–30.5 cm, allowing for a hassle-free connection to your existing pool cleaning equipment. - Practical Applications: - Perfect for maintaining residential pools, ensuring a thorough clean without the hassle of outdated equipment. - Ideal for pool service professionals looking for reliable and efficient tools to enhance their cleaning routines. - Great for seasonal pool setup, making it easier to prepare your pool for summer enjoyment. This replacement set combines functionality, compatibility, and ease of use to provide an essential upgrade for your pool cleaning needs.