Marine Plumbing & Ventilation - Bilge Pumps

HYDRA™ Cartridge Bilge Pump - 1100 GPH - 12VThe HYDRA™ Cartridge Bilge Pump is engineered for dependable marine water removal with a service-friendly cartridge design that allows rapid motor replacement without removing the pump housing. Backed by 4,000 hours of testing, HYDRA delivers consistent performance through an advanced anti-airlock design that ensures reliable restarts—even when air is present in the line.Built for long-term durability in harsh marine environments, the HYDRA Cartridge Bilge Pump features a precision-balanced motor and a 316 stainless steel motor shaft to reduce vibration, noise, and corrosion. Stator vane technology optimizes flow efficiency, while the dual-lock cartridge system allows quick, tool-free motor removal for fast servicing on the water or at the dock.Designed with OEM-friendly installation in mind, the positive-lock strainer base matches most standard mounting patterns, and the pump includes straight and 90° outlets, a backflow restrictor, and a flat seal for flexible plumbing configurations. Available in 600 GPH, 800 GPH, and 1100 GPH options and meeting ABYC, ISO, and U.S. Coast Guard standards, the HYDRA Cartridge Bilge Pump delivers reliable performance boaters can trust.Features: AMP DRAW: Approx. 5A FUSE SIZE: 7.5 AMPFLOW RATE: 1100 GPH ANTI-AIRLOCK DESIGN: Engineered to restart reliably, even with air in the line. 316 STAINLESS STEEL MOTOR SHAFT: Corrosion-resistant for long-term durability. PRECISION BALANCED MOTOR: Runs smoother with reduced vibration and noise. REMOVABLE NOZZLE: Allows quick service without disconnecting the hose. STATOR VANE TECHNOLOGY: Optimizes flow efficiency and performance. POSITIVE-LOCK STRAINER BASE: Mounting pattern matches most manufacturers. DUAL LOCK CARTRIDGE: Designed for quick removal and fast service. INCLUDES: Straight & 90º Outlet, Backflow Restrictor, and Flat Seal. Specifications: Gallons Per Hour: 1100 GPH Gallons Per Minute: 18 Type: Pumps/Drives Volts: 12 Box Dimensions: 6"H x 6"W x 9"L WT: 1.4 lbs UPC: 733572258332

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HYDRA™ Livewell Pump - 1100 GPH - 12V - Long NozzleThe T-H Marine HYDRA™ Livewell Pump is engineered for consistent livewell circulation with simplified service and dual-function capability for serious anglers. Backed by 4,000 hours of testing, HYDRA delivers dependable performance through an anti-airlock design that ensures reliable restarts—even when air is present in the line.Designed for durability in harsh marine environments, the pump features a precision-balanced motor and a 316 stainless steel motor shaft to reduce vibration, noise, and corrosion over time. Stator vane technology optimizes flow efficiency, while the dual-lock cartridge design allows fast motor removal and service without disconnecting hoses or plumbing.Built with versatility in mind, the HYDRA Livewell Pump includes a secondary outlet for wash-down applications, an integrated sealant channel to prevent leaks, and both short and long threaded intake options for flexible installations. Available in 600, 800, and 1100 GPH configurations and meeting ABYC, ISO, and U.S. Coast Guard standards, HYDRA is the premium solution for reliable livewell performance.Features: LONG: 3.5" (3/4"-14) Threaded intake tube (Hole installation size: 1-1/16") FLOW RATE: 1100 GPH AMP DRAW: Approx. 5A FUSE SIZE: 6 AMP INSTALL HOLE: 1-1/16" ANTI-AIRLOCK DESIGN: Engineered to restart reliably, even with air in the line. 316 STAINLESS STEEL MOTOR SHAFT: Corrosion-resistant for long-term durability. PRECISION BALANCED MOTOR: Runs smoother with reduced vibration and noise. REMOVABLE NOZZLE: Allows quick service without disconnecting the hose. STATOR VANE TECHNOLOGY: Optimizes flow efficiency and performance. DUAL-LOCK CARTRIDGE: Designed for quick removal and fast service. SECONDARY OUTLET: Dedicated outlet for wash-down pump. SEALANT CHANNEL: Integrated to prevent leaks. Specifications: Gallons Per Hour: 1100 GPH Gallons Per Minute: 18 Type: Pumps/Drives Volts: 12 Box Dimensions: 6"H x 6"W x 9"L WT: 1.45 lbs UPC: 733572258325

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HYDRA™ Automatic Bilge Pump - 800 GPH - 12VThe T-H Marine HYDRA™ Automatic Bilge Pump is engineered for reliable, high-performance water removal with long-term durability built in. Backed by 4,000 hours of testing, HYDRA delivers dependable operation through its advanced anti-airlock design, ensuring reliable restarts even when air is present in the line. A precision-balanced motor with a 316 stainless steel motor shaft reduces vibration, noise, and corrosion for smooth, long-lasting performance in harsh marine environments.Designed for simplified service and OEM-friendly installation, HYDRA features a removable nozzle for quick maintenance without disconnecting hoses and a positive-lock strainer base that matches most standard mounting patterns. The integrated Sure-Start™ float switch and programmed start delay prevent false starts and extend pump life, while the external test knob allows fast manual operation checks. Available in 800 GPH and 1100 GPH models and meeting all major ABYC, ISO, and U.S. Coast Guard standards, HYDRA is built for confidence on every outing.Features: FLOW RATE: 800 GPH AMP DRAW: Approx. 4A FUSE SIZE: 5 AMP ANTI-AIRLOCK DESIGN: Engineered to restart reliably, even with air in the line. 316 STAINLESS STEEL MOTOR SHAFT: Corrosion-resistant for long-term durability. PRECISION BALANCED MOTOR: Runs smoother with reduced vibration and noise. REMOVABLE NOZZLE: Allows quick service without disconnecting the hose. STATOR VANE TECHNOLOGY: Optimizes flow efficiency and performance. POSITIVE-LOCK STRAINER BASE: Mounting pattern matches most manufacturers. SURE-START FLOAT SWITCH: Corrosion-proof design for a reliable start every time. EXTERNAL TEST KNOB: Allows for quick manual testing. INCLUDES: Straight & 90º Outlet, Backflow Restrictor, and Flat Seal. This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications: Gallons Per Hour: 800 GPH Gallons Per Minute: 13 Type: Pumps/Drives Volts: 12 Box Dimensions: 6"H x 6"W x 9"L WT: 1.2 lbs UPC: 733572258301

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Bilge Pump - 600 GPH - Non-AutomaticThe TRAC Outdoor 69300 Bilge Pump is a self priming, 12V centrifugal pump that's ideal for use in all watercraft.  With a cartridge style pump head and universal strainer base, this pump was designed for easy installation and retrofitting. The universal strainer base is connection-compatible with Attwood Tsunami, Rule, and Johnson/Mayfair cartridge pumps.  The screw mounting holes match Rule and Attwood Tsunami pumps. It is ignition protected, can run dry without damage and has a low power draw. *Float switch not included Features: Cartridge style pump head Strainer base also includes side mounting option for tight spaces Runs dry without damage Meets ABYC, NMMA, Coast Guard and ISO marine standards Technical Specifications: Operation - Non-automatic Flow Rate - 600 GPH Discharge Outlet - 3/4" Voltage - 12 V *Sold as an IndividualWARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Type: Electric Volts: 12v Gallons Per Hour: 600 GPH Outlet Size: 3/4" Operation: Non-Automatic Box Dimensions: 4"H x 7"W x 8"L WT: 0.6 lbs UPC: 666996100034 Owner's Manual (pdf)

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HYDRA™ Livewell Pump - 600 GPH - 12V - Short NozzleThe T-H Marine HYDRA™ Livewell Pump is engineered for consistent livewell circulation with simplified service and dual-function capability for serious anglers. Backed by 4,000 hours of testing, HYDRA delivers dependable performance through an anti-airlock design that ensures reliable restarts—even when air is present in the line.Designed for durability in harsh marine environments, the pump features a precision-balanced motor and a 316 stainless steel motor shaft to reduce vibration, noise, and corrosion over time. Stator vane technology optimizes flow efficiency, while the dual-lock cartridge design allows fast motor removal and service without disconnecting hoses or plumbing.Built with versatility in mind, the HYDRA Livewell Pump includes a secondary outlet for wash-down applications, an integrated sealant channel to prevent leaks, and both short and long threaded intake options for flexible installations. Available in 600, 800, and 1100 GPH configurations and meeting ABYC, ISO, and U.S. Coast Guard standards, HYDRA is the premium solution for reliable livewell performance.Features: ANTI-AIRLOCK DESIGN: Engineered to restart reliably, even with air in the line. 316 STAINLESS STEEL MOTOR SHAFT: Corrosion-resistant for long-term durability. PRECISION BALANCED MOTOR: Runs smoother with reduced vibration and noise. REMOVABLE NOZZLE: Allows quick service without disconnecting the hose. STATOR VANE TECHNOLOGY: Optimizes flow efficiency and performance. DUAL-LOCK CARTRIDGE: Designed for quick removal and fast service. SECONDARY OUTLET: Dedicated outlet for wash-down pump. SEALANT CHANNEL: Integrated to prevent leaks. SHORT: 1.5" (3/4"-14) Threaded intake tube (Hole installation size: 1-1/16") FLOW RATE: 600 GPH AMP DRAW: Approx. 3A FUSE SIZE: 4 AMP INSTALL HOLE: 1-1/16" Specifications: Gallons Per Hour: 600 GPH Gallons Per Minute: 10 Type: Pumps/Drives Volts: 12 Box Dimensions: 6"H x 6"W x 9"L WT: 1.05 lbs UPC: 733572258257

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HYDRA™ Livewell Pump - 800 GPH - 12V - Long NozzleThe T-H Marine HYDRA™ Livewell Pump is engineered for consistent livewell circulation with simplified service and dual-function capability for serious anglers. Backed by 4,000 hours of testing, HYDRA delivers dependable performance through an anti-airlock design that ensures reliable restarts—even when air is present in the line.Designed for durability in harsh marine environments, the pump features a precision-balanced motor and a 316 stainless steel motor shaft to reduce vibration, noise, and corrosion over time. Stator vane technology optimizes flow efficiency, while the dual-lock cartridge design allows fast motor removal and service without disconnecting hoses or plumbing.Built with versatility in mind, the HYDRA Livewell Pump includes a secondary outlet for wash-down applications, an integrated sealant channel to prevent leaks, and both short and long threaded intake options for flexible installations. Available in 600, 800, and 1100 GPH configurations and meeting ABYC, ISO, and U.S. Coast Guard standards, HYDRA is the premium solution for reliable livewell performance.Features: ANTI-AIRLOCK DESIGN: Engineered to restart reliably, even with air in the line. 316 STAINLESS STEEL MOTOR SHAFT: Corrosion-resistant for long-term durability. PRECISION BALANCED MOTOR: Runs smoother with reduced vibration and noise. REMOVABLE NOZZLE: Allows quick service without disconnecting the hose. STATOR VANE TECHNOLOGY: Optimizes flow efficiency and performance. DUAL-LOCK CARTRIDGE: Designed for quick removal and fast service. SECONDARY OUTLET: Dedicated outlet for wash-down pump. SEALANT CHANNEL: Integrated to prevent leaks. LONG: 3.5" (3/4"-14) Threaded intake tube (Hole installation size: 1-1/16") FLOW RATE: 800 GPH AMP DRAW: Approx. 4A FUSE SIZE: 5 AMP INSTALL HOLE: 1-1/16" Specifications: Gallons Per Hour: 800 GPH Gallons Per Minute: 13 Type: Pumps/Drives Volts: 12 Box Dimensions: 6"H x 6"W x 9"L WT: 1.3 lbs UPC: 733572258288

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Sea Kayak Pump w/Float-a-Pump SleeveDesigned specifically with the Sea-Kayaker in mind, this upgraded version of our popular Canoe Pump includes an aluminum reinforcing shaft which prevents the pump shaft from flexing in a rolling sea and won't affect a compass. A hose can be added for extended discharge. The installed Float-a-Pump provides positive flotation for pumps dropped overboard.Features: Diameter: 1-3/4" Length: 18" Strokes per Gallon: 8 strokes Gallon per minute: 8 gallons Mounting clips sold separately WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Gallons Per Hour: 480 GPH Gallons Per Minute: 8 GPM Type: Manual Box Dimensions: 3"H x 4"W x 20"L WT: 0.7 lbs UPC: 021083008776

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Smartbail - Compact Manual Bilge PumpWhale’s low-profile compact range is designed for confined spaces where you have limited space to fit your pump. A sleek integrated handle makes the pump instantly ready for use.Features: Thru-bulkhead (ideal for low-profile installation through a bulkhead) Fast installation (easy to install by one person from one side of the bulkhead) A compact size is ideal where space is limited Modern styling (sleek cover blends in with the deck fiberglass) No additional fittings are needed, allowing quick installation Comfortable operation (an easy-grip integrated handle) Easy pump action patented diaphragm Self-sealing design means no need for messy sealants It is important to ensure that a vented anti-siphon loop is incorporated into the system Quick Guide (pdf)Owner's Manual (pdf)

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Aqua Void Ultima Combo 800 GPH Bilge Pump - 12VWith its industry-first quick-change motor connection and new reinforced click-in basket, this bilge pump simplifies cleaning and installation, and it's convenient and efficient. Its enhanced motor ensures reliability and performance in any condition. Experience worry-free boating with Aqua Void.This pump is combined with the non-clogging electronic Ultima Switch for automatic operation. The electronic automatic Ultima Switch uses the patented Mirus field effect detector cells, which produce micro-electrical fields that detect disruptions caused by the level of water present in the bilge and automatically activate and deactivate the pump.Experience the Industry-First Quick-Change Motor ConnectionJohnson Pump's groundbreaking product features a quick-change motor connection for hassle-free cartridge motor changes or capacity upgrades.Take Control of the Boating Experience with Unparalleled ConvenienceThe Aqua Void Cartridge Bilge Pump is designed with single-handed access, perfect for tight bilge spaces. The pump body is easy to install or remove, and an innovative reinforced click-in basket simplifies installation, cleaning, or inspection.Enjoy Enhanced Efficiency and Higher Flow RatePowered by an enhanced motor and high-flow impeller, the Aqua Void achieves increased efficiency and a higher flow rate while conserving energy consumption.Trust in Reliable Performance Under Demanding ConditionsJohnson Pump Marine is renowned for its industry-leading reliability. The Aqua Void lives up to this reputation with its robust construction and meticulous engineering.Enjoy a worry-free time on the water and experience Reliability On Board. The Aqua Void Bilge Pump is a game-changing solution that sets a new standard in bilge pumps. Don't miss this opportunity to enhance the boating experience. Get the Aqua Void today!Features: Heightened efficiency with an increased flow rate - high-flow impeller design  Quick-change motor connection enjoys quick and hassle-free cartridge motor changes or capacity upgrades. Industry-first and only cartridge motor pump with included harness connection requiring no cutting and splicing of wires Water-cooled motor for long service intervals Compact, all-in-one motor/Impeller unit with stainless steel (316) Shaft No tools are needed for maintenance, and no need for complete disassembly. You can now leave the pump casing attached to both the boat and the hoses.  Easy-to-install dura-port discharge ports to eliminate stress cracking caused by over-tightened hose clamps Include both a straight and a 90-degree smooth elbow dura-port, as well as a removable check valve Meets the international standard, ISO 8849 marine Molded T-Slot - Easy Installation with Switches This cartridge pump is combined with the Ultima switch for automatic operation Specifications: Pump Size: 800 GPH Capacity Straight (12V): 785 GPH (50 I/min) Voltage: 12V Amp: 3.7A Fuse: 5A Hose Connection: 3/4 in. Wire Size: 16 GA, TAC Weight: 18.5 oz (0.52 kg) Body: ABS Dura Port: PA66/GF - Nylon Shaft: 316 Stainless Steel Shaft Seal: Nitrile Rubber Motor Cartridge: PC-ABS Pump Dimensions (W x H x L): 2.95 x 4.69 x 6.63 inches (75 x 120 x 168 mm) Specifications: Gallons Per Hour: 800 GPH Operation: Automatic Outlet Size: 3/4" Type: Electric Volts: 12v Box Dimensions: 4"H x 6"W x 6"L WT: 1.2 lbs UPC: 7330717017941 Quick Guide (pdf)

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Aqua Void 800 GPH Bilge Pump - 12VWith its industry-first quick-change motor connection and new reinforced click-in basket, this bilge pump simplifies cleaning and installation, and it's convenient and efficient. Its enhanced motor ensures reliability and performance in any condition. Experience worry-free boating with Aqua Void.Experience the Industry-First Quick-Change Motor ConnectionJohnson Pump's groundbreaking product features a quick-change motor connection for hassle-free cartridge motor changes or capacity upgrades.Take Control of the Boating Experience with Unparalleled ConvenienceThe Aqua Void Cartridge Bilge Pump is designed with single-handed access, perfect for tight bilge spaces. The pump body is easy to install or remove, and an innovative reinforced click-in basket simplifies installation, cleaning, or inspection.Enjoy Enhanced Efficiency and Higher Flow RatePowered by an enhanced motor and high-flow impeller, the Aqua Void achieves increased efficiency and a higher flow rate while conserving energy consumption.Trust in Reliable Performance Under Demanding ConditionsJohnson Pump Marine is renowned for its industry-leading reliability. The Aqua Void lives up to this reputation with its robust construction and meticulous engineering.Enjoy a worry-free time on the water and experience Reliability On Board. The Aqua Void Bilge Pump is a game-changing solution that sets a new standard in bilge pumps. Don't miss this opportunity to enhance the boating experience. Get the Aqua Void today!Features: Heightened efficiency with an increased flow rate - high-flow impeller design  Quick-change motor connection enjoys quick and hassle-free cartridge motor changes or capacity upgrades. Industry-first and only cartridge motor pump with included harness connection requiring no cutting and splicing of wires Water-cooled motor for long service intervals Compact, all-in-one motor/Impeller unit with stainless steel (316) Shaft No tools are needed for maintenance, and no need for complete disassembly. You can now leave the pump casing attached to both the boat and the hoses.  Easy-to-install dura-port discharge ports to eliminate stress cracking caused by over-tightened hose clamps Include both a straight and a 90-degree smooth elbow dura-port, as well as a removable check valve Meets the international standard, ISO 8849 marine Molded T-Slot - Easy Installation with Switches Specifications: Pump Size: 800 GPH Capacity Straight (12V): 795 GPH (50 I/min) Voltage: 12V Amp: 3.7A Fuse: 5A Hose Connection (inch): 3/4" Wire Size: 16 GA, TAC Weight: 12.6 oz (0.36 kg) Body: ABS Dura Port: PA66/GF - Nylon Shaft: 316 Stainless Steel Shaft Seal: Nitrile Rubber Motor Cartridge: PC-ABS Pump Dimensions (W x H x L): 2.75 x 4.69 x 5.24 inches (70 x 119 x 133 mm) Specifications: Gallons Per Hour: 800 GPH Operation: Non-Automatic Outlet Size: 3/4" Type: Electric Volts: 12v Box Dimensions: 4"H x 4"W x 5"L WT: 1.1 lbs UPC: 7330717015152 Quick Guide (pdf)

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Supersub 12V 1100GPH Low Profile Automatic Bilge PumpThe narrow low profile compact bilge pump range.Supersub Family- Narrow, low profile bilge pump fits deep down in small/ awkward bilge spaces where other pumps won't fit.Features Low narrow design for confined bilge spaces Easy installation - outlet and pump body rotate to suit your installation High performance - Flow up to 1100 US gals per hour Efficient operation - Very low power consumption Easy to clean- snap fit assembly Low profile strainer - Leaves the bilge almost dry WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Gallons Per Hour: 1100 GPH Operation: Automatic Outlet Size: 1" or 1-1/8" Volts: 12v Type: Electric Box Dimensions: 3"H x 7"W x 12"L WT: 1.2 lbs UPC: 766478945099

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Amazon Bulkhead Manual Bilge PumpFeatures: Connections: – for 25mm (1”) bore hose Dimensions: – 250mm long, 170mm wide, 120mm high, with 260mm handle (nominal dimensions for variable pump configuration) Output: – up to 45 litres/minute (10 gallons/minute) For surface mounting on bulkhead or deck. Light compact pump. Ports and bodies can be positioned in 96 different ways for maximum flexibility of installation. Stainless steel handle with bulkhead clips. Self-priming up to 4m. Packaged Dimensions: L:23.00 x H:16.00 x W:21.00cm Actual Weight: 0.96 Kg  (Approx. 1.26 Kg packed)

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