Infusion V-Fitting 1.5" Threaded Return – Gray (VRFTHLG)The Infusion V-Fitting boosts pool circulation, increases flow, and helps heat your pool by drawing warm surface water down to the floor through angled louvers. This Venturi-driven return fitting replaces standard 1.5" threaded eyeball fittings and works with all pool types—concrete, fiberglass, vinyl, and above-ground. It also improves the effectiveness of solar covers by distributing warm surface water evenly throughout the pool. With no moving parts and a simple hand-tightened installation, setup is quick and easy. Features: Draws warm surface water to heat your pool Enhances circulation and reduces turnover time Compatible with all pool types Replaces standard 1.5" threaded eyeball fittings Easy, tool-free installation Made in the USA ANSI/APSP/ICC-15 compliant Recommended for every return line Specifications: Brand Infusion Color Gray Connection Size 1-1/2 Inch Connection Type Threaded Item Venturi Return Fitting Material Plastic Opening Size 9/16 Inch x 7/16 Inch