- Upgrade your pool cleaning efficiency with this replacement set designed specifically for your tools. Replace outdated vacuum plates and flat adapter arches effortlessly, ensuring a more effective cleaning process for your pool. - Broad Compatibility : This replacement set is compatible with multiple models, including 8939, 8939G, 8939A, 8939AG, 8940, and 8940G. Enjoy seamless integration with a variety of pool skimmers, making it a versatile addition to your cleaning arsenal. - Easy Connection : The vacuum arch accommodates vacuum hoses with diameters of 2.5–3.56 cm and 2.5–3.05 cm, allowing for a straightforward connection to your existing pool cleaning equipment. - Practical Applications : - Perfect for residential pools, this set enhances the efficiency of your automatic pool cleaner. - Ideal for maintaining clean pool environments during peak swimming seasons, reducing debris build-up. - Simplifies the cleaning process for pool maintenance professionals, saving time and improving results on client properties. Invest in this replacement set to optimize your pool cleaning routine, ensuring a cleaner, more enjoyable swimming experience.