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Marine Pumps There are 264 products.
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AvailableJABSCO Dual Diaphragm Pump High Flow System II 10.0 12V
JABSCO 4558-153-E75 - Dual Sensor Max VSD is designed specifically for water pressure systems in boats & recreational vehicles. Using state-of-the-art electronic control. Patent pending circuitry reduces power consumption & noise at low flow rates & eliminates the need for a bulky accumulator tank. Self-Priming up to 10 feet. *Replaces JA 31765-0092.
JABSCO 4558-153-E75 - Dual Sensor Max VSD is designed specifically for water pressure...
JABSCO 4558-153-E75 - Dual Sensor Max VSD is designed specifically for water pressure systems in boats & recreational vehicles. Using state-of-the-art electronic control....
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AvailableJOHNSON CM10P7-1 Mag Drive Centrifugal Circulating Pump 12V, 5/8" Hose Ports, 4.0GPM
JOHNSON CM10P7-1 JS 10-24501-03. Compact Magnetic Driven centrifugal pump with high flow rates with low electric current consumption, ideally suited for circulating water in live fish tanks, heating, and cooling systems. Designed for continuous operation with water/glycol mixture (max. 60% glycol), fresh or salt water. Liquid temperature: Min -40F (-40C) Max +212F (+100°C). 5/8" Hose Ports, 4.0GPM
JOHNSON CM10P7-1 JS 10-24501-03. Compact Magnetic Driven centrifugal pump with high...
JOHNSON CM10P7-1 JS 10-24501-03. Compact Magnetic Driven centrifugal pump with high flow rates with low electric current consumption, ideally suited for circulating water in...
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AvailableOBERDORFER Centrifugal Pump
OBERDORFER OB 104M-F13- Centrifugal Pump, 1/3HP ODP 115V Only Light Duty Motor 60Hz, with 416SS Shaft. This close-coupled pump uses a standard NEMA J-Flange Jet Pump Motor with weld-on base and threaded shaft end to accept the pump impeller. The pump uses a mechanical type shaft seal with a Buna rubber element. It is suitable for water, oils, and some mild solvents and it is limited to 212 F.
OBERDORFER OB 104M-F13- Centrifugal Pump, 1/3HP ODP 115V Only Light Duty Motor 60Hz,...
OBERDORFER OB 104M-F13- Centrifugal Pump, 1/3HP ODP 115V Only Light Duty Motor 60Hz, with 416SS Shaft. This close-coupled pump uses a standard NEMA J-Flange Jet Pump Motor with...
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AvailableSHURFLO Diaphragm Pump Aqua King II Premium 4.0 12V
SHURFLO 4148-153-E75 - Diaphragm Pump 4 Chamber, 12VDC Intermittent Duty Sealed Motor, Up To 4.0GPM Open Flow, 55PSI Adjust.e Demand Switch and Adjustable Bypass, 1/2” x 14 NPSM Male Threaded Ports, Two 1/2” Hose Barb Straight Swivel Fittings & a 50 Mesh Strainer That Connects Directly to the Pump Inlet Port, 10.4 Amps, Ignition Protected, CE Rated, Fresh Water Pump. *Replaces SF 4901-0211.
SHURFLO 4148-153-E75 - Diaphragm Pump 4 Chamber, 12VDC Intermittent Duty Sealed Motor,...
SHURFLO 4148-153-E75 - Diaphragm Pump 4 Chamber, 12VDC Intermittent Duty Sealed Motor, Up To 4.0GPM Open Flow, 55PSI Adjust.e Demand Switch and Adjustable Bypass, 1/2” x 14 NPSM...
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AvailableWHALE GULPER 220 Shower Waste / Gray Water Pump
The WHALE GULPER 220 Shower Waste Pump WH BP1552 is a non-clogging filterless waste pump built on more than a decade of market leading pump technology. An ideal pump for handling shower or sink drain gray water waste.. Flow Rate: 3.7 GPM, Port Size: 3/4" and 1". Nominal Voltage: 12 Volt DC, Current Draw: 3.5. Amps, Fuse: 5 Amp. Multi-Purpose Pump for Sink, Shower, and Tank Drainage.
The WHALE GULPER 220 Shower Waste Pump WH BP1552 is a non-clogging filterless waste...
The WHALE GULPER 220 Shower Waste Pump WH BP1552 is a non-clogging filterless waste pump built on more than a decade of market leading pump technology. An ideal pump for...
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AvailableNon-Automatic Submersible Electric 360 gph / 12V Bilge Pump
The Rule Non-Automatic Submersible Electric 360 gph 12 Volts Bilge Pump, 3/4" Port, 2.1 A Draw, 2.5 A Fuse, 3-1/2" H x 2-3/8" W. MFG#:375188 Warranty: Three years.
The Rule Non-Automatic Submersible Electric 360 gph 12 Volts Bilge Pump, 3/4" Port, 2.1...
The Rule Non-Automatic Submersible Electric 360 gph 12 Volts Bilge Pump, 3/4" Port, 2.1 A Draw, 2.5 A Fuse, 3-1/2" H x 2-3/8" W. MFG#:375188 Warranty: Three years.
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AvailableRule-A-Matic Plus Float Switch
The Rule-A-Matic Plus Float Switch. Capacity: 20 A @ 12V, 10 A @ 24V, 6.5 A @ 32V. 14-gauge, abrasion-resistant, marine-grade wire enables use with pumps drawing up to 20amps. MFG#:40A Warranty: Two years.
The Rule-A-Matic Plus Float Switch. Capacity: 20 A @ 12V, 10 A @ 24V, 6.5 A @ 32V....
The Rule-A-Matic Plus Float Switch. Capacity: 20 A @ 12V, 10 A @ 24V, 6.5 A @ 32V. 14-gauge, abrasion-resistant, marine-grade wire enables use with pumps drawing up to 20amps....
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AvailableMARCH PUMPS Mag-Drive Centrifugal Pump LC-2CP-MD 115V (300 GPH)
MARCH PUMPS MA LC-2CP-MD 115V - Mag-Drive Centrifugal Pump 115V 60 Hz 5GPM (300 GPH) Open Air or Submersible 3/8"FTB and 3/4" MPT Inlet, 1/4" MPT Outlet.
MARCH PUMPS MA LC-2CP-MD 115V - Mag-Drive Centrifugal Pump 115V 60 Hz 5GPM (300 GPH)...
MARCH PUMPS MA LC-2CP-MD 115V - Mag-Drive Centrifugal Pump 115V 60 Hz 5GPM (300 GPH) Open Air or Submersible 3/8"FTB and 3/4" MPT Inlet, 1/4" MPT Outlet.
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AvailableMach 5 Fresh Water Pump - 115 V / 60 Hz
HEADHUNTER Mach 5 Fresh Water Pump - 115 V / 60 Hz / 9 Amps - integrated control system provides instant dry run protection, and allows the pumps to be used with or without a pressure accumulator tank. (# M5-115). Max Pressure 67 PSI, Max Flow 20 GPM, Suction/Discharge 1” MPT, 23lbs.
HEADHUNTER Mach 5 Fresh Water Pump - 115 V / 60 Hz / 9 Amps - integrated control system...
HEADHUNTER Mach 5 Fresh Water Pump - 115 V / 60 Hz / 9 Amps - integrated control system provides instant dry run protection, and allows the pumps to be used with or without a...
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AvailableDOMETIC PML250 115V
This DOMETIC PML250 115V Submersible Pump provides seawater circulation for Dometic air conditioning systems. Centrifugal pumps require a flooded inlet and should be mounted below the waterline. 5GPM, 3/8"FPT and 3/4"MPT Inlet, 1/4"MPT Outlet. MFG#: 225500004 Similar Option: MA LC-2CP-MD
This DOMETIC PML250 115V Submersible Pump provides seawater circulation for Dometic air...
This DOMETIC PML250 115V Submersible Pump provides seawater circulation for Dometic air conditioning systems. Centrifugal pumps require a flooded inlet and should be mounted...
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New! AvailableCat Pumps 237 Plunger Pump - Nickel Plated Aluminum Bronze - 2.3 GPM - 1500 PSI
Cat Pump's 237 plunger pump has been used for decades on marine reverse osmosis systems. Up to 3.6 GPM, up to 1500 PSI, max RPM 1725, pedestal mount. 1/2" x 3/8" port size NPT. Nickel aluminum bronze. More information and specs below.
Cat Pump's 237 plunger pump has been used for decades on marine reverse osmosis...
Cat Pump's 237 plunger pump has been used for decades on marine reverse osmosis systems. Up to 3.6 GPM, up to 1500 PSI, max RPM 1725, pedestal mount. 1/2" x 3/8" port size NPT....
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AvailableJABSCO VFLO 5.0GPM Water Pressure System 12V
JABSCO 42755-0092 - VFLO 5.0GPM Water Pressure System 12V, Electronic Speed Control Built-in to Provide Up To 5.0GPM at a Constant 40psi, Shut-Off 60psi, 1/2" Hose Barb and 1/2" Qest Port Fittings. *Replaces JA 31750-0000
JABSCO 42755-0092 - VFLO 5.0GPM Water Pressure System 12V, Electronic Speed Control...
JABSCO 42755-0092 - VFLO 5.0GPM Water Pressure System 12V, Electronic Speed Control Built-in to Provide Up To 5.0GPM at a Constant 40psi, Shut-Off 60psi, 1/2" Hose Barb and 1/2"...
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AvailableJOHNSON CM10P7-1 Mag Drive Centrifugal Circulating Pump 24V, 5/8" Hose Ports, 4.0GPM
JOHNSON CM10P7-1 JS 10-24486-04 Mag Drive Centrifugal Circulating Pump, 24Volt, 4.0GPM, 5/8" Hose Ports, Plug/Spade Wire Connector Terminals. A line of compact Magnetic Driven centrifugal pumps, the CM10P7-1 10-24486-04 combine high flow rates with very low electric current consumption, making them ideally suited for circulating water in live fish tanks, heating, and cooling systems.
JOHNSON CM10P7-1 JS 10-24486-04 Mag Drive Centrifugal Circulating Pump, 24Volt, 4.0GPM,...
JOHNSON CM10P7-1 JS 10-24486-04 Mag Drive Centrifugal Circulating Pump, 24Volt, 4.0GPM, 5/8" Hose Ports, Plug/Spade Wire Connector Terminals. A line of compact Magnetic Driven...
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AvailableMARCH PUMPS Mag-Drive Centrifugal Pump LC-2CP-MD 230V (300 GPH)
MARCH PUMPS MA LC-2CP-MD 230V - Mag-Drive Centrifugal Pump 230V 50/60hz 5GPM (300 GPH) Open Air or Submersible 3/8"FPT and 3/4"MPT Inlet, 1/4"MPT Outlet.
MARCH PUMPS MA LC-2CP-MD 230V - Mag-Drive Centrifugal Pump 230V 50/60hz 5GPM (300 GPH)...
MARCH PUMPS MA LC-2CP-MD 230V - Mag-Drive Centrifugal Pump 230V 50/60hz 5GPM (300 GPH) Open Air or Submersible 3/8"FPT and 3/4"MPT Inlet, 1/4"MPT Outlet.
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AvailableOBERDORFER Centrifugal Pump
OBERDORFER OB 104M-1-F26 - Centrifugal Pump, 1/3HP ODP 115/230V Motor 60Hz, with Monel Shaft. This close-coupled pump uses a standard NEMA J-Flange Jet Pump Motor with weld-on base and threaded shaft end to accept the pump impeller. The pump uses a mechanical type shaft seal with a Buna rubber element. It is suitable for water, oils, and some mild solvents and it is limited to 212 F.
OBERDORFER OB 104M-1-F26 - Centrifugal Pump, 1/3HP ODP 115/230V Motor 60Hz, with Monel...
OBERDORFER OB 104M-1-F26 - Centrifugal Pump, 1/3HP ODP 115/230V Motor 60Hz, with Monel Shaft. This close-coupled pump uses a standard NEMA J-Flange Jet Pump Motor with weld-on...
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AvailableSHURFLO Diaphragm Pump Aqua King II Premium 4.0 24V
SHURFLO 4148-163-E75 - Diaphragm Pump 4 Chamber, 24VDC Intermittent Duty Sealed Motor, Up To 4.0GPM Open Flow, 55PSI Adjustable Demand Switch and Adjust. Bypass, 1/2” x 14 NPSM Male Threaded Ports, Includes Two 1/2” Hose Barb Straight Swivel Fittings & a 50 Mesh Strainer That Connects Directly to the Pump Inlet Port, 5.3 Amps, Ignition Protected, CE Rated, Fresh Water Pump. *Replaces SF 4901-1211.
SHURFLO 4148-163-E75 - Diaphragm Pump 4 Chamber, 24VDC Intermittent Duty Sealed Motor,...
SHURFLO 4148-163-E75 - Diaphragm Pump 4 Chamber, 24VDC Intermittent Duty Sealed Motor, Up To 4.0GPM Open Flow, 55PSI Adjustable Demand Switch and Adjust. Bypass, 1/2” x 14 NPSM...
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AvailableWHALE GULPER 220 Shower Waste Pump
The WHALE GULPER 220 Shower Waste Pump WH BP1554 is a non-clogging filterless waste pump built on more than a decade of market leading pump technology. An ideal pump for handling shower or sink drain gray water waste. Flow Rate: 3.7 GPM, Port Size: 3/4" and 1". Nominal Voltage: 24 Volt DC, Current Draw: 1.75 Amps, Fuse: 2.5 Amp. Multi-Purpose Pump for Sink, Shower, and Tank Drainage.
The WHALE GULPER 220 Shower Waste Pump WH BP1554 is a non-clogging filterless waste...
The WHALE GULPER 220 Shower Waste Pump WH BP1554 is a non-clogging filterless waste pump built on more than a decade of market leading pump technology. An ideal pump for...
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AvailableNon-Automatic Submersible Electric 500 gph / 12V Bilge Pump
The Rule Non-Automatic Submersible Electric 500 gph / 12V Bilge Pump, 3/4" Port, 1.9 A Draw, 2.5 A Fuse, 3-1/2" H x 2-3/8" W. Stainless-steel shafts, water cooling and vibration-free centrifugal impellers that won't burn out if run dry. MFG#: 375196 Warranty: Three years.
The Rule Non-Automatic Submersible Electric 500 gph / 12V Bilge Pump, 3/4" Port, 1.9 A...
The Rule Non-Automatic Submersible Electric 500 gph / 12V Bilge Pump, 3/4" Port, 1.9 A Draw, 2.5 A Fuse, 3-1/2" H x 2-3/8" W. Stainless-steel shafts, water cooling and...
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AvailableThree-Way Rocker Panel Switch
The Rule Three-Way Rocker Panel Switch is an Auto/Off/Manual with spring-return from manual. Built-in fuse holder (fuse not included) and lighted rocker switch. MFG#: 43 Warranty: One year.
The Rule Three-Way Rocker Panel Switch is an Auto/Off/Manual with spring-return from...
The Rule Three-Way Rocker Panel Switch is an Auto/Off/Manual with spring-return from manual. Built-in fuse holder (fuse not included) and lighted rocker switch. MFG#: 43...
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AvailableMach 5 Fresh Water Pump - 230 V / 60 Hz
HEADHUNTER Mach 5 Fresh Water Pump - 230 V / 60 Hz / 4 amps - an integrated control system provides instant dry run protection, and allows the pumps to be used with or without a pressure accumulator tank. (# M5-230 / 60). Max Pressure 67 PSI, Max Flow 20 GPM, Suction/Discharge 1” MPT, 23 lbs.
HEADHUNTER Mach 5 Fresh Water Pump - 230 V / 60 Hz / 4 amps - an integrated control...
HEADHUNTER Mach 5 Fresh Water Pump - 230 V / 60 Hz / 4 amps - an integrated control system provides instant dry run protection, and allows the pumps to be used with or without a...
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AvailableDOMETIC PML250 230V
This DOMETIC PML250 230V Submersible Pump provides seawater circulation for Dometic air conditioning systems. Centrifugal pumps require a flooded inlet and should be mounted below the waterline. 5GPM, 3/8"FPT and 3/4"MPT Inlet, 1/4"MPT Outlet. MFG#: 225500014 Similar Option: MA LC-2CP-MD
This DOMETIC PML250 230V Submersible Pump provides seawater circulation for Dometic air...
This DOMETIC PML250 230V Submersible Pump provides seawater circulation for Dometic air conditioning systems. Centrifugal pumps require a flooded inlet and should be mounted...
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New! AvailableCat Pumps 231 Plunger Pump - 316 Stainless Steel - 2.3 GPM - 1500 PSI
Cat Pump's 231 plunger pump has been used for decades on marine reverse osmosis systems. Up to 3.6 GPM, up to 1500 PSI, max RPM 1725, pedestal mount. 1/2" x 3/8" port size NPT. 316 Stainless Steel. More information and specs below.
Cat Pump's 231 plunger pump has been used for decades on marine reverse osmosis...
Cat Pump's 231 plunger pump has been used for decades on marine reverse osmosis systems. Up to 3.6 GPM, up to 1500 PSI, max RPM 1725, pedestal mount. 1/2" x 3/8" port size NPT....
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AvailableFlojet R4426343A Diaphragm Pump VFLO 5.0 24V
FLOJET R4426343A - Diaphragm Pump, VFLO 5.0, Quad Port, 24Volt, Up To 5.0GPM, Automatic Variable Speed to Provide a Constant 40PSI, Santoprene Diaphragm, EPDM Valves, Includes 1/2" Qest Thread Straight Fittings, Fine 40 Mesh Stainless Steel Direct Connect Strainer with a Snap-In Port Inlet Connector. *Replaces JA 32755-0000
FLOJET R4426343A - Diaphragm Pump, VFLO 5.0, Quad Port, 24Volt, Up To 5.0GPM, Automatic...
FLOJET R4426343A - Diaphragm Pump, VFLO 5.0, Quad Port, 24Volt, Up To 5.0GPM, Automatic Variable Speed to Provide a Constant 40PSI, Santoprene Diaphragm, EPDM Valves, Includes...
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AvailableJOHNSON CM30P7-1 Mag Drive Centrifugal Circulating Pump 12V, 5/8" Hose Ports, 5.2GPM
JOHNSON CM30P7-1 JS 10-24503-03 Mag Drive Centrifugal Circulating Pump 12Volt 5.2GPM 5/8" Hose Ports, Wire Leads. A line of compact Magnetic Driven centrifugal pumps, the CM30P7-1 combines high flow rates with very low electric current consumption, making them ideally suited for circulating water in live fish tanks, heating and cooling systems.
JOHNSON CM30P7-1 JS 10-24503-03 Mag Drive Centrifugal Circulating Pump 12Volt 5.2GPM...
JOHNSON CM30P7-1 JS 10-24503-03 Mag Drive Centrifugal Circulating Pump 12Volt 5.2GPM 5/8" Hose Ports, Wire Leads. A line of compact Magnetic Driven centrifugal pumps, the...
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AvailableMARCH PUMPS Mag-Drive Centrifugal Pump LC-3CP-MD 115V (510 GPH)
MARCH PUMPS MA LC-3CP-MD 115V - Mag-Drive Centrifugal Pump 115V 60HZ 8.5GPM (510 GPH) Open Air or Submersible 3/4"FPT Inlet, 1/2"MPT Outlet. It id rated up to 510 GPH (1930 LPH) flow and for heads up to 19 ft (4.3 m). Typical applications include film processors, ice makers, laboratory and medical equipment, vapor degreasers and marine air conditioning systems.
MARCH PUMPS MA LC-3CP-MD 115V - Mag-Drive Centrifugal Pump 115V 60HZ 8.5GPM (510 GPH)...
MARCH PUMPS MA LC-3CP-MD 115V - Mag-Drive Centrifugal Pump 115V 60HZ 8.5GPM (510 GPH) Open Air or Submersible 3/4"FPT Inlet, 1/2"MPT Outlet. It id rated up to 510 GPH (1930...
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AvailableOBERDORFER Centrifugal Pump
OBERDORFER OB 109MB-J19 - Centrifugal Pump, 1/2HP ODP 115/230V Motor, with 416SS Shaft. This close-coupled pump uses a standard NEMA J-Flange Jet Pump Motor with weld-on base and threaded shaft end to accept the pump impeller. The pump uses a mechanical type shaft seal with a Buna rubber element. It is suitable for water, oils, and some mild solvents and it is limited to 212 F.
OBERDORFER OB 109MB-J19 - Centrifugal Pump, 1/2HP ODP 115/230V Motor, with 416SS Shaft....
OBERDORFER OB 109MB-J19 - Centrifugal Pump, 1/2HP ODP 115/230V Motor, with 416SS Shaft. This close-coupled pump uses a standard NEMA J-Flange Jet Pump Motor with weld-on base...
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AvailableSHURFLO Diaphragm Pump Pro BaitMaster II 4.0 12V
SHURFLO 4648-153-E07- Diaphragm Pump 4 Chamber, Continuous Duty at 10PSI, Sealed Motor, Up To 4.0GPM Open Flow, 45PSI Adjust. Demand Switch, 1/2” x 14 NPSM Male Threaded Ports. Includes Two 3/4” Hose Barb Straight Swivel Fittings a Male Garden Hose Fitting & a 50 Mesh Strainer, 7.8 Amps, Ignition Protected, CE Rated, Fresh or Salt Water Livewell or Washdown Pump. *Replaces SF 4901-6212.
SHURFLO 4648-153-E07- Diaphragm Pump 4 Chamber, Continuous Duty at 10PSI, Sealed Motor,...
SHURFLO 4648-153-E07- Diaphragm Pump 4 Chamber, Continuous Duty at 10PSI, Sealed Motor, Up To 4.0GPM Open Flow, 45PSI Adjust. Demand Switch, 1/2” x 14 NPSM Male Threaded Ports....