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Water Witch, Inc.         10744 Rockvill Street, Suite 103         Santee, California     92071 

1-800-654-4783         e-mail: info@WaterWitchInc.com         www.WaterWitchInc.com 

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No moving parts & no electrolysis 

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Impermeable to all bilge substances 

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Activates when water touches lower sensor 

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Will not  interfere with other electronics 

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Will not pump a bilge full of pure gas, diesel or oil 

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Easy to install and mounts at any angle 

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30” lead of 16 gauge tinned copper wire  

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7 year unbeatable limited warranty 

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Exceeds both United States Coast Guard and U.L. Standards  

FEATURES & BENEFITS 

Power Required:   12Vdc         (model 217, 230) 
 

24/32Vdc    (model 230-24) 

Power used:    

.006 Amps  

Size:  

2

”W x1

”H x 1

”D  

Weight: 4 

ounces 

Delay on: 

6-8 seconds 

Delay off: 

15 seconds 

Capacity: 

217 

10 amps @ 12 Vdc 

 

230 

20 amps @ 12 Vdc 

 

230-24  15 amps @ 24 Vdc

SPECIFICATIONS 

Instead of an unreliable and short-lived mechanical float switch, why not use the original Electronic 
Bilge Pump Switch? The Water Witch 217, 230 or 230-24 is a submersible electronic bilge pump 
switch allows boat owners to forever rid themselves of the archaic outdated float switch. The 230 has 
no moving parts, requires no adjustments and works in an oily bilge. This eliminates the chance of 
your battery dying or your pump burning out because of a failed mechanical switch. Water need only 
touch the lower sensor for 6-8 seconds to activate the switch. The delay eliminates pump stutter and 
once water has left the sensor,  the switch continues to run the pump an additional 14 seconds to 
clear the output hose. Temperature, humidity or electrical noise will not effect this switch, nor will it 
interfere with other electronics. This switch comes with an unprecedented 7 year limited warranty 
and is in use by both the Canadian and U.S. Coast Guards. If it's good enough for them,......why not 
for you?  

Models 217, 230, 230-24 

Electronic Bilge Pump Switch 

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