400-1419E-DKB | Waterway Threaded Eyeball Fitting 1-1/2" MPT w/ 1" Eyeball

The Waterway Threaded Eyeball Fitting 400-1419E-DKB is a return inlet component designed to control and direct water flow back into pool and spa systems. Built to Waterway specifications, this fitting features a 1-1/2 inch male pipe thread connection paired with a 1 inch adjustable eyeball opening for precise flow direction. It installs into standard return ports and allows users to fine-tune circulation patterns to improve water movement and chemical distribution. Constructed from durable, pool-grade plastic, it is engineered to withstand pressure, UV exposure, and pool chemicals for long-term reliability. Commonly used in both pool and spa applications, this fitting helps reduce stagnant areas and supports consistent system performance.

Highlights

• 1-1/2 Inch MPT x 1 Inch Eyeball Design: Standard threaded connection with adjustable opening for controlled water direction.
• Improves Circulation Efficiency: Helps distribute water and chemicals evenly to reduce dead spots.
• Durable Pool-Grade Plastic: Resistant to UV exposure, pressure, and pool chemicals for long-term use.
• Universal Return Port Compatibility: Fits most pool and spa systems using standard 1-1/2 inch threaded connections.
• Adjustable Flow Direction: Eyeball insert allows precise positioning to optimize circulation patterns.