The Rule ECO-Switch is an ecologically friendly designed automatic bilge pump 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 the switch. The air pressure activates the switch which controls your pump. All wiring is out of the water and there are no submerged electrical connections at all. Offering complete reliability and outstanding performance, the Rule ECO-Switch offers a viable alternative to traditional float switches.Pneumatically operated diaphragm switch, switch can be mounted up to 3m above air bell, suitable for use with audible and visible high water alarms. Available in 12v