Rule ECO-Switch Automatic Bilge Pump Switch [39] Rods | Rod Roller Guides 7400/7600 series chartplotters and GPSMAP

7400/7600 series chartplotters and GPSMAP 8400/8600 series MFDs

Eleuthera Island

high speed

10" x 7" x 2" actuator power cable

swift work it makes of vegetables of all kinds

Rule ECO-Switch Automatic Bilge Pump Switch [39] Rods | Rod Roller Guides 7400/7600 series chartplotters and GPSMAPECO Switch The Rule ECO Switch is an ecologically sound automatic bilge pump control control switch. Featuring a non mercury design, the pump operates with simple air pressure. As water rises in the bilge, air rises in the air tube that is attached to switch. This air pressure activates the switch which controls your pump. There are no moving internal parts, all wiring is out of the water, and there are no submerged electrical connections at all.