Marine Plumbing & Ventilation - Washdown / Pressure Pumps

111 products


  • Sale -47% GROCO Paragon Senior 12V Water Pressure System [PWR 12V]

    GROCO Paragon Senior 12V Water Pressure System [PWR 12V]

    Paragon Senior 12V Water Pressure SystemFeatures: Made in the USA Max 11 GPM Operating pressure range 30-50 PSI For yachts over 50' in length Complies with NSF-61 low-lead standard Powerful 2-stage rotary pump DC and AC models are available Pressure gauge and inlet strainer included Patented NOFLOTM dry-run protection Use with PST-2, 3, 4, or 5 pressure storage tank (order separately)

    $4,500.00$2,392.50

  • Sale -45% Albin Group Wash Down Pump - 12V - 5.2 GPM [02-04-015] Albin Group Wash Down Pump - 12V - 5.2 GPM [02-04-015]

    Albin Group Wash Down Pump - 12V - 5.2 GPM [02-04-015]

    Wash Down Pump - 12V - 5.2 GPMPremium wash down pump 12V with capacity 20l/min (5,2GPM). For efficient deckwash or wash down duties. Cut off pressure 5bar (70psi).Features: Easy to install with quick connect ports for 1/2″ or 3/4″ hose  Inlet strainer 40 mesh included Specifications:Fuse Size: 20A Specifications: Volts: 12v Gallons Per Minute: 5.2 GPM Box Dimensions: 5"H x 7"W x 11"L WT: 6.05 lbs UPC: 7340176600646 Brochure (pdf)

    $359.95$199.50

  • Sale -34% Whale FW1215 Watermaster Automatic Pressure Pump - 12L - 45PSI - 12V [FW1215]

    Whale FW1215 Watermaster Automatic Pressure Pump - 12L - 45PSI - 12V [FW1215]

    FW1215 Watermaster Automatic Pressure Pump - 12L - 45PSI - 12VElectric pump range for smooth constant water supply.Whale Watermaster Automatic Pressure Pump. For more than a decade we have refined our pressure pump designs to ensure long term reliability and efficient performance. The Whale Watermaster gives smooth consistent flow at a variety of outlets.Power High flow rates at a variety of outlets Smooth Constant Flow Self Priming Up To 3m (10ft) Performance Quiet Operation Automatic Operation - Plug 'n' Play Easy Installation - Suitable For 15mm Quick Connect Plumbing or 1/2" threaded hose connections Suitable For Use With Salt or Fresh Water PLUS Protection Fully Sealed Protective Motor Housing Completely Integrated Electronics IP65 Rated - No Water Ingress Runs Dry Without Damage Includes strainer to protect pump from debris 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 Minute: 3 GPM Max PSI: 45 Volts: 12v Box Dimensions: 6"H x 8"W x 10"L WT: 4.4 lbs UPC: 766478946966

    $162.99$107.50

  • Sale -32% Jabsco Low Pressure Cyclone Centrifugal Pump - 24V [50840-0024]

    Jabsco Low Pressure Cyclone Centrifugal Pump - 24V [50840-0024]

    Low Pressure Cyclone Centrifugal Pump - 24VSilent running. Single tool servicing. 2m (6 foot) suction lift when wet.A range of Stainless Steel General Purpose Centrifugal pumps designed specifically for the marine and industrial markets. Typical applications would be for circulation applications such as hot water systems, livewell or bait tank installations.Features: Heavy duty robust design Stainless steel construction Long life DC motor Silent running Anti-clog impeller design Long life mechanical seal Single tool servicing  Specifications: Pump Body: Stainless Steel Port Size: 3/4" pipe threads, available with NPTF threads Flow: 110 Liters/Minute (29.7 gallons/min.) Pressure: Up to 0.6 bar (8.7psi) Impeller: Stainless Steel Anti-Clog Impeller Design Shaft Seal: Mechanical Maximum Current: 4.5 Amp Fuse Size: 7 Amp Motor: Continuously rated Motor life 3500 hours ISO 8846 Marine and USCG Regulations for Ignition Protection ISO 8849 Marine Bilge Pump Standard 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: Gallons Per Minute: 29.7 GPM Max PSI: 8.7 Volts: 24v Box Dimensions: 6"H x 6"W x 12"L WT: 7.2 lbs UPC: 671880579384 Owner's Manual (pdf)

    $599.99$406.50

  • Sale -31% Jabsco Par-Max HD4 Heavy Duty Water Pressure Pump - 24V - 4 GPM - 40 PSI [Q402J-115S-3A] Jabsco Par-Max HD4 Heavy Duty Water Pressure Pump - 24V - 4 GPM - 40 PSI [Q402J-115S-3A]

    Jabsco Par-Max HD4 Heavy Duty Water Pressure Pump - 24V - 4 GPM - 40 PSI [Q402J-115S-3A]

    Par-Max HD4 Heavy Duty Water Pressure Pump - 24V - 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: 24v Max PSI: 40 Gallons Per Minute: 4 GPM Box Dimensions: 6"H x 6"W x 15"L WT: 7.9 lbs UPC: 671880841894 Brochure (pdf)

    $279.99$194.50

  • Commodore 3.0 GPM Water Pump - 12V [CM-33-30D] Commodore 3.0 GPM Water Pump - 12V [CM-33-30D]

    Commodore 3.0 GPM Water Pump - 12V [CM-33-30D]

    3.0 GPM Water Pump - 12VThe 3.0 GPM 12V Fresh & Raw Water Washdown Pump combines versatility, quiet operation, and robust performance for a wide range of water applications. With its 3-chamber diaphragm design, this positive displacement pump delivers up to 3.0 GPM of consistent flow and 45 PSI shut-off pressure, making it ideal for freshwater supply, washdowns, and other transfer needs. Capable of supplying up to 3 fixtures simultaneously, it self-primes up to 6 vertical feet and runs dry without damage, ensuring maximum durability in both freshwater and saltwater environments.Commodore’s ultra-quiet motor, paired with a completely rubber mounting base, absorbs vibration and reduces noise to levels no louder than a home air conditioner. This pump is easy to install, service, and winterize, thanks to its industry-standard mounting pattern and threaded connections. Backed by a 4-year warranty, it’s a dependable and quiet solution for boats, RVs, and water transfer systems.Features: Ultra-Quiet Operation: Designed with a low-noise motor and a rubber mounting base, this pump operates extremely quietly, reducing vibration and noise to near-silent levels – perfect for enclosed spaces. Self-Priming and Run-Dry Safe: The pump self-primes up to 6 feet vertically and can run dry without damage, ensuring durability and reliability during demanding tasks. Adjustable Pressure Switch: The built-in pressure switch allows for automatic operation, starting and stopping the pump when fixtures are opened and closed, with adjustable settings up to 45 PSI. Versatile Multi-Use Design: Perfect for freshwater supply, raw water washdown, livewell circulation, and water transfer applications, this pump can supply up to 3 fixtures simultaneously. Built-In Thermal Overload Protection: The motor features a thermal overload protection that automatically shuts off to prevent overheating, with an automatic restart feature. Durable and Saltwater Safe: Made with EPDM valves and a Santoprene diaphragm, this pump handles fresh and saltwater applications while ensuring long-lasting performance. Easy Installation and Maintenance: Includes industry-standard 1/2"-14 MNPT ports, a compact mounting base, and threaded connections for simple setup, servicing, and winterization. 4-Year Warranty: Backed by COMMODORE’s industry-leading 4-year warranty, offering reliable performance and peace of mind for years to come. Specifications: Voltage: 12V Open Flow Rate: 3.0 GPM (11.3 LPM) Shut-Off Pressure: 45 PSI (3.1 BAR) Priming Capabilities: 6 feet (1.8 meters) suction lift Max Draw: 6.74A Max Temperature: 140°F (60°C) Ports: 1/2"-14 MNPT Unit Weight: 4.23 lbs (1.92 kg) Included Components: Dual-size straight fitting and filter Quick-connect wiring for hassle-free setup Specifications: Gallons Per Minute: 3 Volts: 12 Box Dimensions: 5"H x 6"W x 10"L WT: 4.8 lbs UPC: 817683023093 Brochure (pdf)

    $149.99

  • Commodore 5.5 GPM Water Pump - 12V [CM-55-55D] Commodore 5.5 GPM Water Pump - 12V [CM-55-55D]

    Commodore 5.5 GPM Water Pump - 12V [CM-55-55D]

    5.5 GPM Water Pump - 12VThe 5.5 GPM 12V High-Powered Multi-Use Water Pump delivers exceptional performance and versatility, making it the perfect solution for freshwater supply, washdowns, livewell circulation, and water transfer. Built with a powerful five-chamber diaphragm, this heavy-duty pump ensures high water flow while reducing cycling for smooth and consistent operation. With a shut-off pressure of 60 PSI, it provides precise pressure control for multiple fixtures operating simultaneously.Designed for durability and reliability, the 55-Series pump features waterproof sealing, run-dry capability, and excellent heat dissipation, ensuring extended pump life and quiet operation. Its compact, efficient design makes it ideal for marine, RV, and industrial applications, offering flexibility without sacrificing performance. Backed by a 4-year warranty and compliant with RoHS, SGS, and ISO standards, this pump guarantees superior quality and peace of mind.Features:  High-Flow Performance: The five-chamber diaphragm design delivers up to 5.5 GPM with reduced cycling, ensuring a smooth, powerful water flow for up to 5 fixtures simultaneously. Precision Pressure Control: Shut-off pressure of 60 PSI provides stable and predictable performance, perfect for high-demand water supply and washdown applications. Run-Dry Capability: Designed to handle dry running under normal workloads without damage, offering enhanced durability and peace of mind during operation. Multi-Purpose Functionality: Ideal for freshwater supply, saltwater washdowns, livewell/baitwell circulation, water transfer, and more – a versatile pump for boats, RVs, and industrial use. Built-In Bypass Function: Reduces rapid cycling and enhances pump efficiency by allowing water to flow back to the inlet side of the pump during bypass mode. Durable and Quiet Operation: Built with waterproof seals, a dustproof motor, and superior heat dissipation, this pump operates quietly and efficiently while extending its lifespan. Easy Installation and Maintenance: Includes 9-inch (22.8 cm) 16 AWG leads for secure wiring and standardized fittings for hassle-free connection to your water system. 4-Year Warranty: Backed by COMMODORE’s 4-year warranty and compliant with RoHS, SGS, and ISO standards, ensuring premium quality and reliable performance.. Specifications: Voltage: 12V Open Flow Rate: 5.5 GPM (Gallons Per Minute) Shut-Off Pressure: 60 PSI (4.2 BAR) Priming Capabilities: 6 feet (1.8 meters) suction lift Max Draw: 15.0A Max Temperature: 140°F (60°C) Ports: 1/2"-14 MNPT Max Recommended Temperature: 140°F (60°C) Unit Weight: 6.08 lbs (2.76 kg) Included Components: Dual-size straight fitting and filter Quick-connect wiring for hassle-free setup Specifications: Gallons Per Minute: 5.5 Volts: 12 Box Dimensions: 6"H x 6"W x 11"L WT: 7.1 lbs UPC: 817683023109 Brochure (pdf)

    $229.99

  • Sale -36% Shurflo by Pentair Pro Blaster II Ultimate 5.0 Washdown Pump - 24 VDC - 5.0 GPM - 60 PSI [4258-163-E09]

    Shurflo by Pentair Pro Blaster II Ultimate 5.0 Washdown Pump - 24 VDC - 5.0 GPM - 60 PSI [4258-163-E09]

    Pro Blaster II Ultimate 5.0 Washdown Pump - 24 VDC - 5.0 GPM - 60 PSIThe Shurflo Pro Blaster II Washdown Pumps deliver superior performance that customers have come to expect and rely upon.Features: Sealed switch Ignition protected Thermally protected Inlet strainer 2 each 3/4" hose barb fittings, 1 each 3/4" GHT (M) fitting Nozzle included [aftermarket models only] Specifications: Dimensions: 10” x 5” x 4.75” (254 x 127 x 120 mm) Voltage: 24 DC Flow Rate: 5.0 GPM (18.9 LPM) Amps (Max): 7 Shut-Off Pressure: 60 PSI (4.1 Bar) Specifications: Gallons Per Minute: 5.0 GPM Max PSI: 60 Volts: 24v Box Dimensions: 6"H x 7"W x 13"L WT: 8.1 lbs UPC: 752324011933 Quick Guide (pdf)

    $496.74$317.50

  • 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)

    $179.99$124.50

  • Sale -40% Albin Group Marine General Purpose Pump FIP F4 (12 GPM) - 12V [04-01-005] Albin Group Marine General Purpose Pump FIP F4 (12 GPM) - 12V [04-01-005]

    Albin Group Marine General Purpose Pump FIP F4 (12 GPM) - 12V [04-01-005]

    General Purpose Pump FIP F4 (12 GPM) - 12VDC 12V F4 size FIP pump with capacity 45 L/min (12 GMP). Used for pumping water, oils and chemicals.Features: Pump body in brass, stainless steel shaft and high quality impeller Self priming up to 5m vertical lift Reversible flow direction by changing polarity Interchangeable with Johnson Pump 10-24689-01 Specifications: Weight: 1 lg/2 lbs Dimensions: 180/7L x 90/3.5H x 120/4.7W mm/in  Port Connections: 19mm (1/2″) Fuse: 12,5A  *CE marked 94/25/ECC, ISO8846 Small Craft, Electromagnetic compatibility 89/336/EEC, EN51014 1993/radio disturbance Specifications: Gallons Per Minute: 12 GPM Volts: 12v Box Dimensions: 4"H x 5"W x 8"L WT: 6.45 lbs UPC: 7340176600936

    $235.59$141.50

  • Sale -30% Jabsco 1L Accumulator Tank w/Internal Bladder [30573-0000]

    Jabsco 1L Accumulator Tank w/Internal Bladder [30573-0000]

    Accumulator TankThis Accumulator Tank is intended for installation in any pumped water system controlled by a pressure switch. For example, PAR-MATE 2.5 or any Jabsco pressure pumps as found in boats, RV's, motor caravans, coaches and similar applications.The Accumulator Tank smoothes water flow and reduces on/off cycling of the pump by lessening the variation in pressure and flow between the pump and the outlets in the system.The even flow of water gives better control of hot water temperature especially noticeable with instantaneous gas water heaters and with showers.The reduced on/off cycling reduces noise from the pump motor, and from shock pressures (pipe hammer). It also reduces battery drain, and gives longer pump life.Features: Internal Bladder Smoother and More Even Flow Quieter Water System Better Temperature Control Longer Pump life Lower battery Drain Simply fitted to new or existing systems Compact size Snap-in port fittings include both: 1/2" barbed hose fittings and 1/2" threaded hose fittings Tank: hygienic, light, compact, impact and pressure resistant plastic construction 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: Accumulator/Pressure Tanks Box Dimensions: 5"H x 6"W x 15"L WT: 1.9 lbs UPC: 671880026819 Owner's Manual (pdf)

    $123.99$86.50

  • Sale -32% Jabsco Par-Max HD6 Heavy Duty Water Pressure Pump - 24V - 6 GPM - 60 PSI [P602J-218S-3A] Jabsco Par-Max HD6 Heavy Duty Water Pressure Pump - 24V - 6 GPM - 60 PSI [P602J-218S-3A]

    Jabsco Par-Max HD6 Heavy Duty Water Pressure Pump - 24V - 6 GPM - 60 PSI [P602J-218S-3A]

    Par-Max HD6 Heavy Duty Water Pressure Pump - 24V - 6 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: 24v Max PSI: 60 Gallons Per Minute: 6 GPM Box Dimensions: 5"H x 6"W x 18"L WT: 8.95 lbs UPC: 671880842037 Brochure (pdf)

    $369.99$251.50

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