Relief / non-return valve allows draining of the water heater when winterising

The co-injected molded diaphragm and larger heavier duty motor brushes significantly extend pump life up to 50% longer than existing diaphragm pumps

08:1 Gear Shift Forward-Neutral-Reverse (side mount control box) Propeller 3-Blade Aluminum 10

The delivery set includes a relay (solenoid)

St. Maarten 3, Stainless Steel w/White Martini Hardware Relief / non-return valve allowsNow with built in USB charger available where you need it! Toggle on off switch, G4, 10W Max or LED bulb available With its universal design, the St. Maarten can be applied to almost any marine lighting application. Excellent for accenting a painting, illuminating small spaces, or simply swiveled to your desired location as a reading light. The St. Maarten maneuvers 180deg; to project light in any direction you choose. Check out our video for full