3" Twin Pulse Jet | RD203-3420-005

3" Scallop Face Twin Pulse Internal | Standard Grey (Screw-in) | New Part RD203-3420-005, Old Part RD203-3427. The 3" Scallop Face Twin Pulse Internal in Standard Grey (Screw-in) (New Part: RD203-3420-005, Old Part: RD203-3427) is a high-quality spa and hot tub jet designed to deliver a dual pulsing water action for an enhanced hydrotherapy experience. The 3-inch scallop face provides optimized water flow, while the twin pulse action creates rhythmic, alternating streams of water for a more dynamic and relaxing massage. The standard grey finish offers a neutral, timeless look that fits seamlessly with most spa designs. The screw-in design ensures a secure installation and reliable performance.