Johnson Pump Ultima Switch Auto Control w/Mirus [36303] Outdoor | Compasses - Magnetic 4-10X more effective than citric

4-10X more effective than citric and glycolic acid

1 three prong outlet

*For final finishing on gelcoat and painted boats

the new Ø 125mm RUPES Foam Interface Pads without holes are designed and manufactured in-house by RUPES and are specially engineered to allow all users to improve their sanding results

and eight preprogrammed algorithms

Johnson Pump Ultima Switch Auto Control w/Mirus [36303] Outdoor | Compasses - Magnetic 4-10X more effective than citricUltima Switch New digital technology uses the Mirus field effect detector cells producing micro electrical fields that detect disruptions caused by water and fluids. Detector cells are totally sealed, are never in contact with the water, will not corrode and are not affected by oil or foreign debris. ULTIMA activates at a 50 mm (2") fluid level and deactivates at a 20 mm (3 4") fluid level. A 3 second delay prevents false starts. ULTIMA switch is