General description The Swimming Pool Return Nozzle is designed for efficient water circulation in above ground pools. It includes a complete set of components for easy installation and maintenance. Technical specifications Hose adapter size: 1-1/2" Eye port size: 3/4" Ventilation opening: 2 cm Compatible hose diameters: 32 mm and 38 mm Compatibility and accessories Includes: return hose, screw body, eyeball, gaskets, nut, adapter, thread tape, and clip. Usage The built-in skimmer helps remove impurities from the pool, directing dirty water into the sand filter system and returning it cleaned through the inlet nozzle. Other information