- Enhance Pool Cleaning Efficiency: Upgrade your old vacuum plate and flat adapter arch with this specialized replacement set, designed to streamline your pool cleaning process effortlessly. - Wide Compatibility: This replacement set is compatible with multiple models including 8939, 8939G, 8939A, 8939AG, 8940, and 8940G, ensuring seamless integration with a variety of pool skimmers. - Easy Connection: The vacuum arch accommodates vacuum hoses with diameters of 2.5 to 35.6 cm and 2.5 to 30.5 cm, allowing for a hassle-free connection to your existing pool cleaning equipment. Use Scenarios: - Ideal for maintaining residential pools, this replacement set ensures optimal cleaning performance, giving you a crystal-clear swimming environment. - Perfect for commercial pool maintenance, the enhanced efficiency reduces cleaning time, allowing for quicker turnover and satisfied customers. - Great for seasonal pool preparation, ensuring that your pool is ready for use with minimal effort and maximum effectiveness. Key Attributes: - Function: Improves pool cleaning efficiency - Compatibility: Works with various models - Size: Fits standard vacuum hose diameters - Performance: Designed for easy integration and enhanced cleaning results