Waterway 3/4" Insert Inlet Eyeball Fitting — Black (400-1421D)

Optimize return-line performance in your pool or spa with the OEM Waterway Insert Inlet Eyeball Fitting 400-1421D. Finished in black, this flow-control fitting features a 1.5-inch connection and a 3/4-inch adjustable eyeball nozzle that lets you pinpoint exactly where the return water stream is directed. The ability to fine-tune flow angles eliminates circulation dead spots and ensures every section of your pool receives active water movement. Engineered from corrosion-resistant materials rated for continuous submersion in chemically treated water, this fitting delivers lasting, dependable service whether installed in a brand-new system or swapped into an existing plumbing configuration. Key Benefits 1.5" Connection with 3/4" Adjustable Nozzle: Channels a concentrated return stream with full directional adjustability to maximize circulation reach. Rotatable Eyeball Design: Enables on-the-spot fine-tuning of water flow angle to target problem areas and prevent stagnant water pockets. Aquatic-Grade Durability: Crafted from materials that shrug off chemical corrosion, pressure stress, and prolonged underwater exposure. Works in Any Installation Scenario: Drop-in compatible with new construction plumbing and existing retrofit replacement projects. Enhances Total System Efficiency: Stronger, more uniform water movement translates directly to better filtration output and cleaner pool water. What's Included (1) Waterway Insert Inlet Eyeball Fitting | 3/4" | Black | 400-1421D Specifications Brand: Waterway SEO Tags waterway 400-1421d 400-1421d waterway insert inlet eyeball