Rule Industries

Explore Go2Marine’s selection of Rule Industries marine pumps designed for dependable water management on boats. Shop bilge pumps, livewell pumps, and pump switches engineered for durability and reliable water removal. Trust Rule Industries products for dependable bilge and water system performance.

Up to 20% off Rule High Water Bilge Alarms

Be alerted to changes in bilge water levels with an audible and visual alarm. Using a compact float switch and dash-mounted alarm, this solution from Rule provides boaters with peace of mind on the water.

On Sale
Rule, High Water Bilge Alarm 12 Volt
Rule, High Water Bilge Alarm 12 Volt
$83.96 $104.99
On Sale
Rule 32ALA High Water Bilge Alarm, 24 volt
Rule 32ALA High Water Bilge Alarm, 24 volt
$92.76 $107.06

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Rule Replacement Strainer Base 278 for 1500-2000 GPH round pump models
Rule Replacement Strainer Base 278 for 1500-2000 GPH round pump models
$14.81
Check Valve for Shower Drain Box, 1240R-CV<br>
Check Valve for Shower Drain Box, 1240R-CV
$10.72
Rule Thru Hull Fittings
Rule Thru Hull Fittings
From $13.90
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On Sale
Rule, 3-Way Bilge Pump Panel, Toggle Switch with Light, 12, 24, and 32 volt - 41 and 42
Rule, 3-Way Bilge Pump Panel, Toggle Switch with Light, 12, 24, and 32 volt - 41 and 42
From $38.00 $43.17
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Rule 360 Submersible with Rule-a-matic Non Mercury Float Switch
Rule 360 Submersible with Rule-a-matic Non Mercury Float Switch
$69.82
Live Well Water Pump, Rule's Thru-Hull "C" Tournament Series w/Removable Motor Cartridge
Live Well Water Pump, Rule's Thru-Hull "C" Tournament Series w/Removable Motor Cartridge
From $58.41
Rule Next Generation Automatic Bilge Pump
Rule Next Generation Automatic Bilge Pump
From $83.16
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Rule LoPro Series Bilge Pump, Standard, 900 gph, 12 voltRule LoPro Series Bilge Pump, Standard, 900 gph, 12 volt
Rule LoPro Series Bilge Pump, Standard, 900 gph, 12 volt
$93.51
Rule, 02, GPH 1500, Bilge Pump, Non-Automatic, 12VDC, 4.8 Amps
Rule, 02, GPH 1500, Bilge Pump, Non-Automatic, 12VDC, 4.8 Amps
$120.96
Port Fitting - 3/4" 90° Hose Barb, 1201R
Port Fitting - 3/4" 90° Hose Barb, 1201R
$17.38
Rule, 69, Bilge Pump, Double Stepped Hose Adapter, 1-1/8"
Rule, 69, Bilge Pump, Double Stepped Hose Adapter, 1-1/8"
$9.20
Rule Replacement Strainer Base 279 for 2800-3700 GPH round pump models
Rule Replacement Strainer Base 279 for 2800-3700 GPH round pump models
$13.93
On Sale
Rule-A-Matic Float SwitchRule-A-Matic Float Switch
Rule-A-Matic Float Switch
From $42.00 $47.85
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Rule 67 Straight Adapter, 1-1/2" to 1-1/8"
Rule 67 Straight Adapter, 1-1/2" to 1-1/8"
$12.86
Rule, 24DA, 360 GPH Bilge Pump, Standard Operation, 12VDC, 2.1 Amps
Rule, 24DA, 360 GPH Bilge Pump, Standard Operation, 12VDC, 2.1 Amps
$27.55
Rule Strainer Base For All Round Pump - 360 to 1100 GPH
Rule Strainer Base For All Round Pump - 360 to 1100 GPH
$9.40
On Sale
Rule SuperSwitch Float Switch
Rule SuperSwitch Float Switch
$62.00 $77.50
On Sale
Rule 40A Rule-A-Matic Plus Float Switch
Rule 40A Rule-A-Matic Plus Float Switch
$58.00 $66.93
Rule 17A General Purpose Pump, 3,800 gph, 12 volt
Rule 17A General Purpose Pump, 3,800 gph, 12 volt
$286.80
Variable Flow Control Valve for Livewell/Baitwell Pumps
Variable Flow Control Valve for Livewell/Baitwell Pumps
$25.74
Rule, 10-6UL, 2000 GPH Bilge Pump, Non-Automatic, 12VDC, 8.4 Amps
Rule, 10-6UL, 2000 GPH Bilge Pump, Non-Automatic, 12VDC, 8.4 Amps
$192.35
Rule Next Generation Shower Box
Rule Next Generation Shower Box
$178.84
Rule 90° Elbow Adapters
Rule 90° Elbow Adapters
From $13.60
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Rule RM1500 Rule-Mate Fully Automated Bilge Pump, 1,500 gph, 12 volt
Rule RM1500 Rule-Mate Fully Automated Bilge Pump, 1,500 gph, 12 volt
From $263.07
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