Bilge Pumps
- Johnson Pump®Ultima Bilge 12 V 798 GPH Electric Automatic Impeller Submersible Bilge Pump with Integrated Switch (32-47259-003)Ultima Bilge 12 V 798 GPH Electric Automatic Impeller Submersible Bilge Pump with Integrated Switch by Johnson Pump®. Sleek, reliable and compact unit with integrated switch ready to install and run for years and years of unerring...Expertly crafted from premium materialsHigh quality at a budget-friendly price$88.34
- Johnson Pump®Ultima Bilge 12 V 996 GPH Electric Automatic Impeller Submersible Bilge Pump with Integrated Switch (3247260003)Ultima Bilge 12 V 996 GPH Electric Automatic Impeller Submersible Bilge Pump with Integrated Switch by Johnson Pump®. Sleek, reliable and compact unit with integrated switch ready to install and run for years and years of unerring...Expertly crafted from premium materialsHigh quality at a budget-friendly price$96.28
- Johnson Pump®Ultima Combo™ 12 V 1248 GPH Electric Automatic Impeller Submersible Bilge Pump (820300)Ultima Combo™ 12 V 1248 GPH Electric Automatic Impeller Submersible Bilge Pump by Johnson Pump®. Ultima Combo bilge pump is equipped with the non-clogging electronic switch Ultima Switch for automatic operation. This pumps has...Expertly crafted from premium materialsHigh quality at a budget-friendly price$99.18
- Johnson Pump®Ultima Combo™ 12 V 750 GPH Electric Automatic Impeller Submersible Bilge Pump (770300)Ultima Combo™ 12 V 750 GPH Electric Automatic Impeller Submersible Bilge Pump by Johnson Pump®. Ultima Combo bilge pump is equipped with the non-clogging electronic switch Ultima Switch for automatic operation. This pumps has...Expertly crafted from premium materialsHigh quality at a budget-friendly price$87.21
- Johnson Pump®Viking Power 12 V 378 GPH Electric Vacuum Diaphragm Bilge Pump (10-13373-07)Viking Power 12 V 378 GPH Electric Vacuum Diaphragm Bilge Pump (10-13373-07) by Johnson Pump®. Engineered with a ball-bearing supported transmission for long service life. The Viking Power Vacuum pump cannot only be run dry, it can also...Expertly crafted from premium materialsHigh quality at a budget-friendly price$440.07
- Johnson Pump®Viking Power 12 V 510 GPH Electric Diaphragm Bilge/Waste Pump (10-13373-03)Viking Power 12 V 510 GPH Electric Diaphragm Bilge/Waste Pump by Johnson Pump®. This pump has been engineered with a ball-bearing supported transmission for long service life. The pump cannot only be run dry, it can also handle a...Expertly crafted from premium materialsHigh quality at a budget-friendly price$443.33
- Rule Pumps®1" Check Valve for 800/1100 GPH Bilge Pumps (1222R)1" Check Valve for 800/1100 GPH Bilge Pumps (1222R) by Rule Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...Expertly crafted from premium materialsDesigned to match rigorous quality standards$8.19
- Rule Pumps®1-1/8" Check Valve for 800/1100 GPH Bilge Pumps (1223R)1-1/8" Check Valve for 800/1100 GPH Bilge Pumps (1223R) by Rule Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...Expertly crafted from premium materialsDesigned to match rigorous quality standards$8.19
- Rule Pumps®12 V 1098 GPH Electric Fully Automatic Impeller Submersible Bilge Pump (27SA)12 V 1098 GPH Electric Fully Automatic Impeller Submersible Bilge Pump (27SA) by Rule Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers...Expertly crafted from premium materialsHigh quality at a budget-friendly price$144.72
- Rule Pumps®12 V 1098 GPH Electric Standard Impeller Submersible Bilge Pump (27DA)12 V 1098 GPH Electric Standard Impeller Submersible Bilge Pump (27DA) by Rule Pumps®. Computerized operation on the principle of impeller resistance. Float switches are not required. The pump will turn on every 2-1/2 minutes for about...Higher Flow - The optimized impeller provides greater flow atthe same amperageBuilt-In Thermal Cut-Off (TCO) - It provides added protectionfor the pump and vessel$63.33
- Rule Pumps®12 V 1500 GPH Electric Automatic Impeller Submersible Bilge Pump (51S)12 V 1500 GPH Electric Automatic Impeller Submersible Bilge Pump by Rule Pumps®. High pumping capacity and reliability at a lower cost. The Rule 1500 offers more pumping capacity and more exclusive design features than any comparable...Fully SubmersibleEasy clean snap lock strainer$226.28
- Rule Pumps®12 V 1998 GPH Electric Automatic Impeller Submersible Bilge Pump (53S)12 V 1998 GPH Electric Automatic Impeller Submersible Bilge Pump by Rule Pumps®. Engineered to commercial standards. The Rule 2000 is the best selling high capacity submersible bilge pump in the world. 1-1/8" (28.6mm) discharge outlet....Fully SubmersibleEasy clean snap lock strainer$307.68
- Rule Pumps®12 V 1998 GPH Electric Non-Automatic Impeller Submersible Bilge Pump (10-6UL)12 V 1998 GPH Electric Non-Automatic Impeller Submersible Bilge Pump by Rule Pumps®. Engineered to commercial standards. The Rule 2000 is the best selling high capacity submersible bilge pump in the world. 1-1/8" (28.6mm) discharge...Fully SubmersibleEasy clean snap lock strainer$178.77
- Rule Pumps®12 V 240 GPH Electric Dry Diaphragm Bilge Pump with Switch (DB412)12 V 240 GPH Electric Dry Diaphragm Bilge Pump with Switch by Rule Pumps®. Rule bilge pump gets the last of the water out. A Dry Bilge is a clean, odorless bilge. Rule now offers the best, most effective method of removing almost all of...Drains the bilge almost dryFilter-free design$275.66
- Rule Pumps®12 V 360 GPH Electric Standard Impeller Submersible Bilge Pump (24DA)12 V 360 GPH Electric Standard Impeller Submersible Bilge Pump (24DA) by Rule Pumps®. Computerized operation on the principle of impeller resistance. Float switches are not required. The pump will turn on every 2-1/2 minutes for about...Higher Flow - The optimized impeller provides greater flow atthe same amperageBuilt-In Thermal Cut-Off (TCO) - It provides added protectionfor the pump and vessel$26.73
- Rule Pumps®12 V 360 GPH Electric Standard Impeller Submersible Bilge Pump with Float Switch (24DA-35A)12 V 360 GPH Electric Standard Impeller Submersible Bilge Pump with Float Switch (24DA-35A) by Rule Pumps®. Computerized operation on the principle of impeller resistance. Float switches are not required. The pump will turn on every...Higher Flow - The optimized impeller provides greater flow atthe same amperageBuilt-In Thermal Cut-Off (TCO) - It provides added protectionfor the pump and vessel$69.75
- Rule Pumps®12 V 3696 GPH Electric Non-Automatic Impeller Submersible Bilge Pump (14A)12 V 3696 GPH Electric Non-Automatic Impeller Submersible Bilge Pump (14A) by Rule Pumps®. Heavy duty construction for both commercial and pleasure boat use; known for trouble free operation and reliability. 1-1/2" (38mm) discharge...Fully SubmersibleEasy clean snap lock strainer$269.69
- Rule Pumps®12 V 3996 GPH Electric Non-Automatic Impeller Submersible Bilge Pump (56D)12 V 3996 GPH Electric Non-Automatic Impeller Submersible Bilge Pump (56D) by Rule Pumps®. Designed for the toughest applications, the pump optimizes Rule's exclusive design features to produce the highest capacity available for a pump...Expertly crafted from premium materialsHigh quality at a budget-friendly price$287.13
- Rule Pumps®12 V 498 GPH Electric Automatic Impeller Submersible Bilge Pump (25SA-6WC)12 V 498 GPH Electric Automatic Impeller Submersible Bilge Pump by Rule Pumps®. The Rule 500 offers many design features while keeping size and cost to a minimum. Especially popular on smaller craft, Rule 500 pumps are unmatched in...Higher Flow - The optimized impeller provides greater flow atthe same amperageBuilt-In Thermal Cut-Off (TCO) - It provides added protectionfor the pump and vessel$125.13
- Rule Pumps®12 V 498 GPH Electric Fully Automatic Impeller Submersible Bilge Pump (25SA)12 V 498 GPH Electric Fully Automatic Impeller Submersible Bilge Pump (25SA) by Rule Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...Expertly crafted from premium materialsHigh quality at a budget-friendly price$99.00
- Rule Pumps®12 V 498 GPH Electric Non-Automatic Standard Impeller Submersible Bilge Pump (25DA)12 V 498 GPH Electric Non-Automatic Standard Impeller Submersible Bilge Pump (25DA) by Rule Pumps®. This bilge pumps provide ultimate pumping performance, which helps keep your bilge clear of nuisance water, building on the genuine Rule...3 Year WarrantyMeets or exceeds RoHS, IMCI, CE and ISO standards$35.67
- Rule Pumps®12 V 498 GPH Electric Non-Automatic Standard Impeller Submersible Bilge Pump with Float Switch (25DA-35A)12 V 498 GPH Electric Non-Automatic Standard Impeller Submersible Bilge Pump with Float Switch (25DA-35A) by Rule Pumps®. This bilge pumps provide ultimate pumping performance, which helps keep your bilge clear of nuisance water,...3 Year WarrantyMeets or exceeds RoHS, IMCI, CE and ISO standards$78.63
- Rule Pumps®12 V 798 GPH Electric Fully Automatic Impeller Submersible Bilge Pump (20SA)12 V 798 GPH Electric Fully Automatic Impeller Submersible Bilge Pump by Rule Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....Expertly crafted from premium materialsHigh quality at a budget-friendly price$117.71
- Rule Pumps®12 V 798 GPH Electric Square Impeller Submersible Bilge Pump (20F)12 V 798 GPH Electric Square Impeller Submersible Bilge Pump by Rule Pumps®. Rule offers two styles - square and round versions. The square model offers 36 mounting variations as well as a gas resistant strainer base. 3/4" (19mm)...Higher Flow - The optimized impeller provides greater flow atthe same amperageBuilt-In Thermal Cut-Off (TCO) - It provides added protectionfor the pump and vessel$53.67
- Rule Pumps®12 V 798 GPH Electric Standard Impeller Submersible Bilge Pump (20DA)12 V 798 GPH Electric Standard Impeller Submersible Bilge Pump (20DA) by Rule Pumps®. Computerized operation on the principle of impeller resistance. Float switches are not required. The pump will turn on every 2-1/2 minutes for about...Higher Flow - The optimized impeller provides greater flow atthe same amperageBuilt-In Thermal Cut-Off (TCO) - It provides added protectionfor the pump and vessel$55.61
- Rule Pumps®24 V 1098 GPH Electric Standard Impeller Submersible Bilge Pump (27DA-24)24 V 1098 GPH Electric Standard Impeller Submersible Bilge Pump (27DA-24) by Rule Pumps®. Computerized operation on the principle of impeller resistance. Float switches are not required. The pump will turn on every 2-1/2 minutes for...Higher Flow - The optimized impeller provides greater flow atthe same amperageBuilt-In Thermal Cut-Off (TCO) - It provides added protectionfor the pump and vessel$77.41
- Rule Pumps®24 V 3696 GPH Electric Non-Automatic Impeller Submersible Bilge Pump (16A)24 V 3696 GPH Electric Non-Automatic Impeller Submersible Bilge Pump (16A) by Rule Pumps®. Heavy duty construction for both commercial and pleasure boat use; known for trouble free operation and reliability. 1-1/2" (38mm) discharge...Expertly crafted from premium materialsHigh quality at a budget-friendly price$283.02
- Rule Pumps®24 V 3996 GPH Electric Non-Automatic Impeller Submersible Bilge Pump (56D-24)24 V 3996 GPH Electric Non-Automatic Impeller Submersible Bilge Pump (56D-24) by Rule Pumps®. Designed for the toughest applications, the pump optimizes Rule's exclusive design features to produce the highest capacity available for a...Expertly crafted from premium materialsHigh quality at a budget-friendly price$294.50
- Rule Pumps®24 V 498 GPH Electric Non-Automatic Standard Impeller Submersible Bilge Pump (25DA-24)24 V 498 GPH Electric Non-Automatic Standard Impeller Submersible Bilge Pump (25DA-24) by Rule Pumps®. This bilge pumps provide ultimate pumping performance, which helps keep your bilge clear of nuisance water, building on the genuine...3 Year WarrantyMeets or exceeds RoHS, IMCI, CE and ISO standards$40.20
- Rule Pumps®24 V 798 GPH Electric Standard Impeller Submersible Bilge Pump (20DA-24)24 V 798 GPH Electric Standard Impeller Submersible Bilge Pump (20DA-24) by Rule Pumps®. Computerized operation on the principle of impeller resistance. Float switches are not required. The pump will turn on every 2-1/2 minutes for...Higher Flow - The optimized impeller provides greater flow atthe same amperageBuilt-In Thermal Cut-Off (TCO) - It provides added protectionfor the pump and vessel$57.93
Water in the bilge is an almost inevitable thing, so having one or more pumps installed on your boat is a must. The function of this piece of equipment is straightforward: it removes excess water that normally collects in the bilge for a number of reasons, including minor seepage of rainwater and spray or small leaks through the seams. Keep in mind that almost no pump is designed to deal with large amounts of water resulting from serious hull damage. In this case, it may only buy you some time to attempt a leak repair. Likewise, never leave your boat unattended for a long time with a known leak, even if it is outfitted with the best automatic pump out there. A good idea is to install several electric models and one or more manual diaphragm pumps as an emergency backup.
The type of pumps to use, their quantity, and capacity (measured in GPM - gallons per hour) should be selected depending on the type and size of vessel. For example, it may be enough to use one submersible electric pump in a runabout, while offshore boats are required to have one automatic electric pump per bilge segment plus a high-capacity manual pump. In the case of small boats, the rule of thumb is to use the highest-GMP model that is possible to use based on practical considerations and limitations, which will be able to evacuate large amounts of water from a small bilge keeping the boat from sinking. In our broad selection of bilge pumps, you are sure to find the right products that will suit your application and budget. They are sourced from some of the most reputable brand names, including but not limited to Attwood, SeaFlo, and Rule.