Replacement vacuum plate and flat adapter angle designed for pool cleaning tools to boost dirt removal efficiency and help keep your pool clean with less effort. Key benefits - Enhanced cleaning efficiency: Improves dirt removal performance when used with compatible pool cleaners. - Broad compatibility: Works with models including 8939, 8939G, 8939A, 8939AG, 8940, 8940G, and 89401; compatible with a wide range of pool skimmers and various pool setups. - Easy installation and practical use: The vacuum elbow is designed to fit hoses with diameters from 2.5 to 35.6 cm and hoses from 2.5 to 30.5 cm, enabling a simple and secure connection to existing pool cleaning equipment. No hassle or complicated setup required. What makes it stand out - Function: Combines a replacement vacuum plate with a flat adapter angle to optimize cleaning tool performance. - Compatibility: Broad model support and cross-compatibility with multiple skimmer systems and pool configurations. - Size and connection: Wide hose diameter range for flexible and secure connections to your current equipment. - Performance: Aimed at improving dirt removal efficiency to help maintain a cleaner pool with less effort. 2-3 practical use scenarios - Scenario 1: Replacing worn parts on popular cleaner models (eg, 8939 family) to restore suction and cleaning performance. - Scenario 2: Upgrading a pool setup with mismatched hoses or adapters to ensure a secure fit and reliable operation. - Scenario 3: Routine maintenance in multi-hose cleaning configurations where different hose sizes are used, ensuring compatibility across various setups. Compatibility and purpose - Models: 8939, 8939G, 8939A, 8939AG, 8940, 8940G, 89401. - Applications: Suitable for a variety of pool skimmers and different pool configurations.