Johnson Pump Ultima Automatic Switch Water Part number: K71G0172

Part number: K71G0172

The oversized backlit display ensures excellent visibility day or night

631 g (with E2 system)

No-slip-grip rubberized touch points

while the double-layer hood provides warmth

Johnson Pump Ultima Automatic Switch Water Part number: K71G0172The Johnson Pump Ultima Automatic Switch uses patented Mirus fieldeffect technology to sense water without relying on moving parts, exposed sensors, or mercury. Its fully sealed solidstate design resists corrosion and avoids false triggers from oil or debris, making it a reliable choice for automatic bilge control. Features Patented Mirus fieldeffect detection No moving parts and no exposed sensors Totally sealed solidstate electronics Not affected by