Function and compatibility Ensures a secure connection to the vacuum using the vacuum adapter elbow 8929, designed specifically for selects models to enhance your pool maintenance routine. Daily upkeep and debris removal Ideal for everyday pool upkeep, this elbow facilitates efficient debris and dirt removal from the pool bottom. Material and durability Made from durable ABS material, built to last and streamline your pool cleaning process. Professional use An essential tool for pool maintenance professionals dedicated to keeping swimming pools pristine and hygienic. Specifications at a glance Model: 8929 Compatibility: designed specifically for selects models Material: ABS Function: secures connection between vacuum and equipment, enables debris removal from pool bottom Performance: durable, reliable, supports efficient cleaning Use scenarios 1) Residential pool daily maintenance: connect via the 892 elbow to secure the vacuum and efficiently remove debris from the pool bottom during routine cleaning. 2) After storms or heavy leaf fall: use the elbow to maintain a secure connection and quickly clear accumulated leaves and dirt from the pool bottom. 3) Professional maintenance rounds: employed by pool technicians to keep commercial or communal pools pristine and hygienic during regular service visits.