Automatic float switch to work with bilge pumps drawing under 10Amp.
Can be used with either 12V or 24V.
Totally sealed, with no moving parts, the Whale Field Sensor Automatic Pump Float Switch has a nylon body and will not corrode and is not affected by oil or foreign debris or obstructions.
Suitable for both 12 V and 24 V systems for pumps up to 20 amp rating.
Ideal for bilge pumps, shower pumps and other grey water pumps where reliability is essential.
The switch activates when the water level reaches 51 mm (2″) and deactivates when the water level drops below 13 mm (1/2″) therefore avoiding pump cycling.
Manual:
Electronic automatic switch will not corrode and is not affected by oil or foreign debris.
The Shurflo® series float switches provide the ultimate in reliability for your boat. Complete line includes a standard automatic float switch and a caged automatic float switch.
A standard bilge pump operates by a control switch that senses water and activates the pump. Rule’s Float Switches offer outstanding performance.
Extra-large float chambers are used for increased buoyancy and detachable mounting bases that make them easier to install and remove for cleaning and inspection.
All models are suitable for pumps that draw up to 20 amps, except the Model 35 Rule-A-Matic, which is suitable up to 14 amps.
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