Marine Plumbing and Ventilation Equipment

500GPH Standard Bilge Pump - 24VCustomers talk about flow, they want the water out of the bilge, andfast. Improved design and performance means th...

500GPH Standard Bilge Pump - 12VCustomers talk about flow, they want the water out of the bilge, andfast. Improved design and performance means th...

1100GPH Electronic Sensing Bilge Pump - 12VIn the next generation sensing bilge pumps, the 1100GPH 12V S series pump works on the principle of im...

800GPH Electronic Sensing Bilge Pump - 12VIn the next generation sensing bilge pumps, the 800GPH 12V S series pump works on the principle of impe...

500GPH Electronic Sensing Bilge Pump - 24VIn the next generation sensing bilge pumps, the 500GPH 24V S series pump works on the principle of impe...

500GPH Electronic Sensing Bilge Pump - 12VIn the next generation sensing bilge pumps, the 500GPH S series pump works on the principle of impeller...

Deluxe 3-Way Panel Lighted Switch f/Auto Float 24/32VDCControls any pump equipped with an automatic float switch. Toggle has three positions (aut...

LoPro 900GPH Bilge Pump - Non-AutomaticThe Rule LoPro™ 900 non-automatic is a low profile Bilge Pump with a 900 gallons per hour capacity. Designe...

LoPro 900GPH Bilge Pump - AutomaticThe Rule LoPro™ 900 Automatic is a fully automatic low profile Bilge Pump with a 900 gallons per hour capacity....

Replacement Strainer BaseRule-Mate Bilge Pumps RM500A-RM1100A GPH Models (Post 2009). Specifications: Type: Strainers Box Dimensions: 3"H x 5"W x ...

Rule-Mate 2000 GPH 24 Volt Fully Automated Bilge PumpThe Rule-Mate® 2000 GPH pump consists of a powerful Rule® bilge pump and a highly intelligent...

Rule-Mate 2000 GPH 12 Volt Fully Automated Bilge PumpThe Rule-Mate® 2000 GPH pump consists of a powerful Rule® bilge pump and a highly intelligent...

Rule-Mate 1500 GPH 12 Volt Fully Automated Bilge PumpThe Rule-Mate® 1500 GPH pump consists of a powerful Rule® bilge pump and a highly intelligent...

Rule 4000Non-Automatic Bilge PumpDesigned for the toughest applications, the 4000 gph (15140 lph) pump optimizes Rule's exclusive design features ...

iL500 Plus In-Line & Submersible Pump 12V Suitable for diesel, fresh and salt water Quick diesel transfer with no spillage Water transfer, d...

iL200 Pump Kit 12VPortable pumping kit;IncludesSpray Nozzle, 4m cable with battery clips, 3m food quality layflat hose. Suitable for fresh or salt...

iL200 Plus In-Line & Submersible Pump 12VCentrifugal submersible and inline pump; Suitable for diesel, fresh and salt water Quick diesel tran...

iL200 In-Line & Submersible Pump 12VCentrifugal submersible and inline pump; Suitable for fresh or salt water Water transfer, deck shower, or...

Side Mount BracketRound pumpsFlow Rate 360 - 1100 (gph)WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is know...

Replacement Strainer BaseReplacement Strainer Base f/Rule Mate Bilge Pumps w/FLow Rate 1500-2000gphWARNING: This product can expose you to chemica...

Replacement Strainer BaseReplacement Strainer Base f/Rule Mate Bilge Pumps Fits Pre-2009 Rule Mate Models RM500, RM750 & RM1100WARNING: This p...

Replacement Strainer BaseReplacement Strainer Base f/Round Rule Pumps w/Flow Rate 2800-3700gphWARNING: This product can expose you to chemicals in...

Replacement Strainer BaseReplacement Strainer Base f/Round Rule Pumps w/Flow Rate 1500-2000gphWARNING: This product can expose you to chemicals in...

Replacement Strainer BaseReplacement Strainer f/Square Rule Bilge Pumps Specifications: Type: Strainers Box Dimensions: 3"H x 6"W x 9"L WT: 0.2 lb...

Replacement Strainer BaseReplacement Strainer f/ Round Rule Pumps w/Flow Rate 300-1100gphWARNING: This product can expose you to chemicals includi...

110V Sump Pump - 8' CordDesigned to remove water from basements, garages, stairwells, utility rooms, backyards, sumps, pools, pool covers, boats, ...

Rule 2000Non-Automatic 24VEngineered to commercial standards. The Rule 2000 is the best selling high capacity submersible bilge pump in the world....

1800 GPH Non-Automatic 110V PumpPart #: A53DA high performance 110 Volt utility pump that is designed to remove water from hard to reach spaces an...

3-Way Panel SwitchSimilar to the Lighted Panel Switch but without indicator light or fuse holder. The "manual" position has a "fail-safe" spring r...

Rule-A-Matic® Plus Float Switchwith fuse holderSleek and rugged, the Rule-A-Matic Plus float switch has a strong, fully integrated, impact resista...

Rule 4000Non-Automatic 12vDesigned for the toughest applications, the 4000 gph (15140 lph) pump optimizes Rule's exclusive design features to prod...

Rule 3700Non-Automatic 24vHeavy duty construction for both commercial and pleasure boat use; known for trouble free operation and reliability. 1-...

Rule 3700Automatic 12vHeavy duty construction for both commercial and pleasure boat use; known for trouble free operation and reliability. 1-1/2"...

Rule 1500Non-Automatic 24vHigh pumping capacity and reliability at a lower cost. The Rule 1500 offers more pumping capacity and more exclusive des...

Rule 2000Non-Automatic 12v, UL listed w/ 6' wire leadsEngineered to commercial standards. The Rule 2000 is the best selling high capacity submersi...

Tournament Series, Bronze Base 1600, Livewell PumpDesigned for the toughest applications; the Tournament Series pump is the highest capacity livew...

iL500 Plus Pump Kit 12vFlow rate to 7 USgallons/minPressure up to 14 psiFeatures: Suitable for diesel, fresh and salt water Quick diesel transfe...

110v Sump PumpDesigned to remove water from basements, garages, stairwells, utility rooms, backyards, sumps, pools, pool covers, boats, and other ...

SuperSwitch™ Float Switchw/ Fuse HolderNow backed by a 5 year warranty, the non-mercury SuperSwitch is designed for the toughest applications. Des...

SuperSwitch™ Float SwitchNow backed by a 5 year warranty, the non-mercury SuperSwitch is designed for the toughest applications. Design includes m...

Stainless Steel Debris StrainerExtra measure of protection for use on round based Rule pumps up to 3700 GPH (14010 LPH). Installs directly into ex...

Rule-A-Matic® Float Switchw/ Fuse HolderYear after year, the Rule-A-Matic has been the switch of choice for boaters the world over. Our latest des...

Rule-A-Matic® Float SwitchYear after year, the Rule-A-Matic has been the switch of choice for boaters the world over. Our latest design now includ...

Rule-A-Matic® Plus™ Float SwitchSleek and rugged, the Rule-A-Matic Plus float switch has a strong, fully integrated, impact resistant cover, which...

Rule 3700Heavy duty construction for both commercial and pleasure boat use; known for trouble free operation and reliability. 1-1/2" (38mm) disch...

General Purpose Centrifugal PumpEnd Suction Centrifugal PumpThe Rule General Purpose Pump is designed for use as a washdown pump and/or to circula...

Rule 3700Heavy duty construction for both commercial and pleasure boat use; known for trouble free operation and reliability. 1-1/2" (38mm) disch...

Rule 2000Engineered to commercial standards. The Rule 2000 is the best selling high capacity submersible bilge pump in the world. 1-1/8" (28.6mm) ...