Mer-Made Hand Knob [Filter, Fits 4/6/8 Fiberglass Strainers] (K6512) carvinjacuzzi The Waterway 3420610-10 Hi-Flo pump

The Waterway 3420610-10 Hi-Flo pump is designed for compatible applications and features a 1

Improves both comfort and visible jet detail

Potter and Brumfield coil relay with DPST switching rated at 30 amps and 115 volts

The 4 inch size and side mount format help preserve the intended equipment arrangement and reduce the need to adapt the installation around a different meter style

Useful when the original handle is damaged or missing

Mer-Made Hand Knob [Filter, Fits 4/6/8 Fiberglass Strainers] (K6512) carvinjacuzzi The Waterway 3420610-10 Hi-Flo pumpThe Mer Made hand knob is designed for compatible fiberglass strainer applications where the knob needs replacement for opening, closing, or securing the strainer assembly. A hand knob is useful because it provides an easier grip point for manual adjustment, supporting cleaner service and more convenient maintenance. This replacement is especially useful when the original knob is cracked, stripped, broken, worn, or missing. Matching the correct fit