Marine Plumbing & Ventilation - Washdown / Pressure Pumps

115 products


  • Sale -36% Shurflo by Pentair AQUA KING II Supreme Fresh Water Pump - 12 VDC, 5.0 GPM [4158-153-E75]

    Shurflo by Pentair AQUA KING II Supreme Fresh Water Pump - 12 VDC, 5.0 GPM [4158-153-E75]

    AQUA KING™ II Supreme Fresh Water Pump - 12 VDC - 5.0 GPMSHURFLO's AQUA KING II fresh water pump is designed for boats with multi-fixtures providing "Just like home" shower pressure, and can operate at lower flow conditions with low cycling. A built in mechanical bypass function enables these pumps to vary the flow rate for any on demand condition, without the need for an accumulator. With a heavy duty motor built to withstand the tough marine environment, this motor features an electro-coated seamless shell motor, O-ring sealed end bells, and complete sealed wire entries on the motor shell and pressure switch. The AQUA KING II fresh water pump can run dry without damage. Inlet strainer and 1/2" hose barb fittings are included. Ignition protected. Thermally protected.Features: 5901 Replacement Sealed Switch Sealed Motor Corrosion Resistant Electro Coated Motor Independent Chambers Built-In Check Valve Co-Molded Diaphragm Adjustable Switch & By-Pass Self-Priming up to 6 Feet Dry Run Capability Thermally Protected Ignition Protected, CE This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications: Volts: 12v Max PSI: 55 Gallons Per Minute: 5 GPM Box Dimensions: 6"H x 6"W x 12"L WT: 7.8 lbs UPC: 752324011865

    $482.65$308.50

  • Sale -35% Shurflo by Pentair AQUA KING II Standard Fresh Water Pump - 12 VDC, 3.0 GPM [4138-111-E65]

    Shurflo by Pentair AQUA KING II Standard Fresh Water Pump - 12 VDC, 3.0 GPM [4138-111-E65]

    AQUA KING™ II Standard Fresh Water Pump - 12 VDC, 3.0 GPMSHURFLO's 4138 fresh water pump design was created with a unique over-molded single-piece diaphragm and internal by-pass, assuring long life and top performance in all plumbing systems. The 4138 pump is constructed for smooth flow and no rapid cycling. The 4138 fresh water automatic demand pump is quiet, thermally protected and can run dry without damage.Features: 3901 Replacement Sealed Switch Sealed Motor Corrosion Resistant Electro Coated Motor 4 Independent Chambers Built-In Check Valve Co-Molded Diaphragm Adjustable Switch Self-Priming up to 6 Feet Dry Run Capability Thermally Protected Ignition Protected, CE This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications: Volts: 12v Max PSI: 55 Gallons Per Minute: 3 GPM Box Dimensions: 5"H x 6"W x 11"L WT: 4.9 lbs UPC: 752324012381

    $211.70$137.50

  • Sale -31% Jabsco Par-Max HD4 Heavy Duty Water Pressure Pump - 12V - 4 GPM - 60 PSI [Q401J-118S-3A] Jabsco Par-Max HD4 Heavy Duty Water Pressure Pump - 12V - 4 GPM - 60 PSI [Q401J-118S-3A]

    Jabsco Par-Max HD4 Heavy Duty Water Pressure Pump - 12V - 4 GPM - 60 PSI [Q401J-118S-3A]

    Par-Max HD4 Heavy Duty Water Pressure Pump - 12V - 4 GPM - 60 PSIHD (Heavy Duty) models include a wider diameter motor with a powder coated shell, cast aluminum endbells and lower housing to improve pressure capability and life. Available in configurations up to 6 GPM (23 LPM) and 60 PSI (4.1 BAR), these pumps deliver exceptional performance. Standard models provide good performance in an economical footprint. These configurations are available in 1-3 GPM, perfect for vessels with 1-3 outlets. A plastic housing protects the motors on these units from corrosion. Features: Co-molded diaphragm technology for long life and durability HD models feature heavy duty, motors and cast aluminum lower housings which allow for longlife, even at high pressures Efficient and quiet operation Integrated, sealed pressure switch for on-demand operation Self-priming allows for installation versatility Can run dry without damage Quick connect ports for ease of installation, servicing, and maintenance Vibration dampening mounting feet Equipped with integrated bypass module to reduce cycling and provide smoother flow Specifications: Motor design: Brushed, permanent magnet TENV  Pumphead upper housing material: Glass fiber reinforced polypropylene  Diaphragm: Co-molded TPV  Check valves: EPDM  Max inlet pressure: 30 PSI (2.1 Bar)  Fluid temperature range: 32°F – 140°F (0°C – 60°C)  Dry self-priming capability: 7ft min (2.13m/min)  Certifications: CE, ISO8846, RCM Ingress Protection: IPX6 WARNING: This product can expose you to chemicals including ANTIMONY OXIDE (ANTIMONY TRIOXIDE) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov. Specifications: Volts: 12v Max PSI: 60 Gallons Per Minute: 4 GPM Box Dimensions: 6"H x 6"W x 15"L WT: 7.85 lbs UPC: 671880841870 Brochure (pdf)

    $253.99$174.50

  • Sale -31% Jabsco Par-Max HD4 Heavy Duty Water Pressure Pump - 24V - 4 GPM - 60 PSI [Q402J-118S-3A] Jabsco Par-Max HD4 Heavy Duty Water Pressure Pump - 24V - 4 GPM - 60 PSI [Q402J-118S-3A]

    Jabsco Par-Max HD4 Heavy Duty Water Pressure Pump - 24V - 4 GPM - 60 PSI [Q402J-118S-3A]

    Par-Max HD4 Heavy Duty Water Pressure Pump - 24V - 4 GPM - 60 PSIHD (Heavy Duty) models include a wider diameter motor with a powder coated shell, cast aluminum endbells and lower housing to improve pressure capability and life. Available in configurations up to 6 GPM (23 LPM) and 60 PSI (4.1 BAR), these pumps deliver exceptional performance. Standard models provide good performance in an economical footprint. These configurations are available in 1-3 GPM, perfect for vessels with 1-3 outlets. A plastic housing protects the motors on these units from corrosion. Features: Co-molded diaphragm technology for long life and durability HD models feature heavy duty, motors and cast aluminum lower housings which allow for longlife, even at high pressures Efficient and quiet operation Integrated, sealed pressure switch for on-demand operation Self-priming allows for installation versatility Can run dry without damage Quick connect ports for ease of installation, servicing, and maintenance Vibration dampening mounting feet Equipped with integrated bypass module to reduce cycling and provide smoother flow Specifications: Motor design: Brushed, permanent magnet TENV  Pumphead upper housing material: Glass fiber reinforced polypropylene  Diaphragm: Co-molded TPV  Check valves: EPDM  Max inlet pressure: 30 PSI (2.1 Bar)  Fluid temperature range: 32°F – 140°F (0°C – 60°C)  Dry self-priming capability: 7ft min (2.13m/min)  Certifications: CE, ISO8846, RCM Ingress Protection: IPX6 WARNING: This product can expose you to chemicals including ANTIMONY OXIDE (ANTIMONY TRIOXIDE) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov. Specifications: Gallons Per Minute: 4 GPM Max PSI: 60 Volts: 24v Box Dimensions: 6"H x 6"W x 15"L WT: 7.9 lbs UPC: 671880841900 Brochure (pdf)

    $321.99$222.50

  • Sale -31% Jabsco Par-Max 3 Water Pressure Pump - 12V - 3 GPM - 40 PSI [31395-4012-3A] Jabsco Par-Max 3 Water Pressure Pump - 12V - 3 GPM - 40 PSI [31395-4012-3A]

    Jabsco Par-Max 3 Water Pressure Pump - 12V - 3 GPM - 40 PSI [31395-4012-3A]

    Par-Max 3 Water Pressure Pump - 12V - 3 GPM - 40 PSIHD (Heavy Duty) models include a wider diameter motor with a powder coated shell, cast aluminum endbells and lower housing to improve pressure capability and life. Available in configurations up to 6 GPM (23 LPM) and 60 PSI (4.1 BAR), these pumps deliver exceptional performance. Standard models provide good performance in an economical footprint. These configurations are available in 1-3 GPM, perfect for vessels with 1-3 outlets. A plastic housing protects the motors on these units from corrosion. Features: Co-molded diaphragm technology for long life and durability HD models feature heavy duty, motors and cast aluminum lower housings which allow for longlife, even at high pressures Efficient and quiet operation Integrated, sealed pressure switch for on-demand operation Self-priming allows for installation versatility Can run dry without damage Quick connect ports for ease of installation, servicing, and maintenance Vibration dampening mounting feet Equipped with integrated bypass module to reduce cycling and provide smoother flow Specifications: Motor design: Brushed, permanent magnet TENV  Pumphead upper housing material: Glass fiber reinforced polypropylene  Diaphragm: Co-molded TPV  Check valves: EPDM  Max inlet pressure: 30 PSI (2.1 Bar)  Fluid temperature range: 32°F – 140°F (0°C – 60°C)  Dry self-priming capability: 7ft min (2.13m/min)  Certifications: CE, ISO8846, RCM Ingress Protection: IPX6 WARNING: This product can expose you to chemicals including ANTIMONY OXIDE (ANTIMONY TRIOXIDE) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov. Specifications: Volts: 12v Max PSI: 40 Gallons Per Minute: 3 GPM Box Dimensions: 6"H x 6"W x 16"L WT: 4.9 lbs UPC: 671880841801 Brochure (pdf)

    $175.99$121.50

  • Sale -31% Jabsco Par-Max HD4 Heavy Duty Water Pressure Pump - 12V - 4 GPM - 40 PSI [Q401J-115S-3A] Jabsco Par-Max HD4 Heavy Duty Water Pressure Pump - 12V - 4 GPM - 40 PSI [Q401J-115S-3A]

    Jabsco Par-Max HD4 Heavy Duty Water Pressure Pump - 12V - 4 GPM - 40 PSI [Q401J-115S-3A]

    Par-Max HD4 Heavy Duty Water Pressure Pump - 12V - 4 GPM - 40 PSIHD (Heavy Duty) models include a wider diameter motor with a powder coated shell, cast aluminum endbells and lower housing to improve pressure capability and life. Available in configurations up to 6 GPM (23 LPM) and 60 PSI (4.1 BAR), these pumps deliver exceptional performance. Standard models provide good performance in an economical footprint. These configurations are available in 1-3 GPM, perfect for vessels with 1-3 outlets. A plastic housing protects the motors on these units from corrosion. Features: Co-molded diaphragm technology for long life and durability HD models feature heavy duty, motors and cast aluminum lower housings which allow for longlife, even at high pressures Efficient and quiet operation Integrated, sealed pressure switch for on-demand operation Self-priming allows for installation versatility Can run dry without damage Quick connect ports for ease of installation, servicing, and maintenance Vibration dampening mounting feet Equipped with integrated bypass module to reduce cycling and provide smoother flow Specifications: Motor design: Brushed, permanent magnet TENV  Pumphead upper housing material: Glass fiber reinforced polypropylene  Diaphragm: Co-molded TPV  Check valves: EPDM  Max inlet pressure: 30 PSI (2.1 Bar)  Fluid temperature range: 32°F – 140°F (0°C – 60°C)  Dry self-priming capability: 7ft min (2.13m/min)  Certifications: CE, ISO8846, RCM Ingress Protection: IPX6 WARNING: This product can expose you to chemicals including ANTIMONY OXIDE (ANTIMONY TRIOXIDE) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov. Specifications: Volts: 12v Max PSI: 40 Gallons Per Minute: 4 GPM Box Dimensions: 5"H x 6"W x 15"L WT: 7.85 lbs UPC: 671880841863 Brochure (pdf)

    $253.99$174.50

  • Sale -31% Jabsco Stainless Steel Quick-Release Hose Deck Mount Fitting  Hose Adapter [31911-0000]

    Jabsco Stainless Steel Quick-Release Hose Deck Mount Fitting Hose Adapter [31911-0000]

    Stainless Steel Quick-Release Hose Deck Mount Fitting & Hose AdapterStainless Steel Deck Mount Fitting, 1/2" NPT Female Inlet, 3/4" GHT Male Hose Adapter.The Quick Release Connector provides the perfect installation solution for your HoseCoil washdown or garden style hose. The Quick Release installs easily on your boat and allows you to stow your hose out of the way. Never trip on a hose again! This clever design will allow you to flush mount the Quick Release into your cockpit or bulkhead.WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov. Specifications: Type: Tools & Accessories Box Dimensions: 4"H x 8"W x 8"L WT: 1.4 lbs UPC: 671880550239 Brochure (pdf)

    $183.99$126.50

  • Sale -28% Johnson Pump Spray Nozzle [61155]

    Johnson Pump Spray Nozzle [61155]

    Spray NozzleFeatures: Aqua Jet Spray Pistol Replacement Compatible with either the 3.5 or the 5.2 Wash Down Pump Kits Constructed out of heavy duty plastic Specifications: Type: Tools & Accessories Box Dimensions: 2"H x 7"W x 7"L WT: 0.3 lbs UPC: 729321913034

    $32.58$23.50

  • Sale -37% Shurflo by Pentair High Flow Dual Pump System - 12 VDC, 10.0 GPM [4558-153-E75]

    Shurflo by Pentair High Flow Dual Pump System - 12 VDC, 10.0 GPM [4558-153-E75]

    High Flow Dual Pump System - 12 VDC - 10.0 GPMThe most advanced system available. This fully-automatic, quiet unit delivers water smoothly and consistently.Features: Replaces 5907 System Delivers up to 10 GPM at Open Flow Includes the AQUA KING II Supreme 5.0 Pump and PRO BLASTER II Ultimate 5.0 Pump 12 VDC 55 PSI Shut-off Pressure Built to Withstand the Harsh Marine Environment with Electro-Coated Motor, O-ring Seals and Fully-Sealed Wire Entries This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications: Volts: 12v Max PSI: 55 Gallons Per Minute: 10 GPM Box Dimensions: 7"H x 7"W x 24"L WT: 17.8 lbs

    $1,392.40$880.50

  • Sale -36% Shurflo by Pentair PRO BLASTER II Washdown Pump Ultimate - 12 VDC, 5.0 GPM [4258-153-E09]

    Shurflo by Pentair PRO BLASTER II Washdown Pump Ultimate - 12 VDC, 5.0 GPM [4258-153-E09]

    PRO BLASTER™ II Washdown Pump Ultimate - 12 VDC - 5.0 GPMSHURFLO's PRO BLASTER II washdown pump delivers superior performance that customers have come to expect and rely upon. Whether it's blasting away the grimiest decks clean, fish box scaling and anchor chain cleaning, SHURFLO's PRO BLASTER II washdown pump delivers high performance that provide a powerful consistent spray pattern. Built to withstand the marine environment with electro-coated motor, O-ring seals, fully sealed wire entries and can run dry without damage. Inlet strainer, 1/2" hose barb fittings and nozzle included. Ignition protected. Thermally protected.Features: 5901 Replacement Sealed Switch Sealed Motor Corrosion Resistant Electro Independent Chambers Built-In Check Valve Co-Molded Diaphragm Self-Priming up to 6 Feet Dry Run Capability Thermally Protected Ignition Protected, CE This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications: Volts: 12v Max PSI: 60 Gallons Per Minute: 5 GPM Box Dimensions: 6"H x 6"W x 12"L WT: 8.25 lbs UPC: 752324011926

    $455.20$290.50

  • Sale -32% Jabsco HotShot HD6 Heavy Duty Washdown Pump - 12V - 6 GPM - 70 PSI [P601J-219N-3A] Jabsco HotShot HD6 Heavy Duty Washdown Pump - 12V - 6 GPM - 70 PSI [P601J-219N-3A]

    Jabsco HotShot HD6 Heavy Duty Washdown Pump - 12V - 6 GPM - 70 PSI [P601J-219N-3A]

    HotShot HD6 Heavy Duty Washdown Pump - 12V - 6 GPM - 70 PSIYears of clean decks and satisfaction in the form of robust and reliable high-flow and high-pressure diaphragm pumps. The Jabsco legacy of exceptional products continues with this updated and improved lineup of washdown pumps and kits. HD (Heavy Duty) models include a wider diameter motor with a powder coated shell, cast aluminum endbells and lower housing to improve pressure capability and life. Standard models provide exceptional performance in an economical footprint. A plastic housing protects the motors from corrosion. Features: Co-molded diaphragm technology for long life and durability HD models feature heavy duty, motors and cast aluminum lower housings which allow for long-life, even at high pressures Efficient and quiet operation Integrated, sealed pressure switch for on-demand operation Self-priming allows for installation versatility Can run dry without damage Quick connect ports for ease of installation, servicing, and maintenance Vibration dampening mounting feet Full kit versions available which include 25' (7.6m) hose coil Specifications: Motor design: Brushed, permanent magnet TENV  Pumphead upper housing material: Glass fiber reinforced polypropylene  Diaphragm: Co-molded TPV  Check valves: EPDM  Max inlet pressure: 30 PSI (2.1 Bar)  Fluid temperature range: 32°F – 140°F (0°C – 60°C)  Dry self-priming capability: 7ft min (2.1m min)  Certifications: CE, ISO8846, RCM  Ingress protection: IPX6 Fittings & Accessories: Quick Connect straight hosebarb and GHT fittings. Size varies by model.  90° 20 mesh Quick Connect strainer  Trigger nozzle & Quick Connect hose adapters  Kit version includes 25' deluxe HoseCoil WARNING: This product can expose you to chemicals including ANTIMONY OXIDE (ANTIMONY TRIOXIDE) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov. Specifications: Volts: 12v Max PSI: 70 Gallons Per Minute: 6 GPM Box Dimensions: 6"H x 8"W x 18"L WT: 10 lbs UPC: 671880842006 Brochure (pdf)

    $343.99$233.50

  • Sale -32% Rule 3700 GPH General Purpose End Suction Centrifugal Pump - 24V [18A]

    Rule 3700 GPH General Purpose End Suction Centrifugal Pump - 24V [18A]

    3700 GPH General Purpose End Suction Centrifugal Pump - 24VThe Rule General Pupose Pump is designed 1-1/2" (38mm) inlet and 1-1/2" (38mm) discharge outlet. The Rule General Purpose Pump must be mounted below the waterline. It does not deliver high pressure, nor is it self priming. It delivers lots of water but at low pressure. 24 volts DC. Features: 3700-GPH 24-Volt White/Red 3-Year Warranty WARNING: This product can expose you to chemicals including FORMALDEHYDE (GAS) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.

    $381.99$259.50

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