Collection: Washdown / Pressure Pumps
Getting the right pump comes down to matching flow rate, voltage, and duty to the job. Johnson Pump's Aqua Jet and Flow Master lines cover freshwater washdown at 12V or 24V, with the Flow Master adding variable-speed control for situations where pressure matters as much as volume. Jabsco brings a wider spread, from compact low-pressure centrifugal pumps for general circulation to Mag Drive centrifugal models running on 110V AC for continuous-duty livewell and bilge applications up to 21 GPM. GROCO's bronze centrifugal pump suits baitwell and raw-water duties where corrosion resistance and reliable flow are priorities. Scandvik rounds things out with stainless steel washdown spigots that pair with any pump setup.
Before buying, confirm your vessel's voltage supply, since 12V, 24V, and 110V AC options all appear in this category and are not interchangeable. Check flow rate against your hose diameter and the distance the water needs to travel. For washdown kits, Johnson Pump bundles hose and fittings, which simplifies installation. For engine-driven needs, Jabsco's electric clutch pump with double-groove pulley is a separate solution entirely. Material matters too: bronze and stainless hold up better in saltwater than bare alloy housings.
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Shurflo by Pentair PRO BLASTER™ II Washdown Pump Ultimate - 12 VDC, 5.0 GPM
Vendor:Shurflo by PentairRegular price $349.76Regular price$620.46Sale price $349.76Sale -
Shurflo by Pentair PRO BLASTER™ II Washdown Pump Deluxe - 12 VDC, 4.0 GPM
Vendor:Shurflo by PentairRegular price $237.18Regular price$411.95Sale price $237.18Sale -
Shurflo by Pentair BLASTER™ II Washdown Pump - 12 VDC, 3.5 GPM
Vendor:Shurflo by PentairRegular price $171.75Regular price$291.57Sale price $171.75Sale -
Shurflo by Pentair AQUA KING™ II Supreme Fresh Water Pump - 12 VDC, 5.0 GPM
Vendor:Shurflo by PentairRegular price $350.85Regular price$622.50Sale price $350.85Sale -
Shurflo by Pentair AQUA KING™ II Premium Fresh Water Pump - 12VDC, 4.0 GPM
Vendor:Shurflo by PentairRegular price $255.13Regular price$445.50Sale price $255.13Sale -
Shurflo by Pentair AQUA KING™ II Standard Fresh Water Pump - 12 VDC, 3.0 GPM
Vendor:Shurflo by PentairRegular price $154.16Regular price$258.70Sale price $154.16Sale -
Shurflo by Pentair AQUA KING™ II Junior Fresh Water Pump - 12 VDC, 2.0 GPM
Vendor:Shurflo by PentairRegular price $129.19Regular price$212.02Sale price $129.19Sale -
Whale FW1225 Watermaster Automatic Pressure Pump - 12L - 45PSI - 24V
Vendor:Whale MarineRegular price $131.02Regular price$188.12Sale price $131.02Sale -
Whale FW1215 Watermaster Automatic Pressure Pump - 12L - 45PSI - 12V
Vendor:Whale MarineRegular price $126.17Regular price$180.21Sale price $126.17Sale -
Whale FW1214 Watermaster Automatic Pressure Pump - 12L - 30PSI - 12V
Vendor:Whale MarineRegular price $126.17Regular price$180.21Sale price $126.17Sale -
Save $607.26GROCO Pressure Storage Tank - 3.2 Gallon Drawdown
Vendor:GROCORegular price $687.74Regular price$1,295.00Sale price $687.74Sale -
Whale FW0814 WaterMaster Automatic Pressure Pump - 8L - 30PSI - 12V
Vendor:Whale MarineRegular price $131.70Regular price$189.22Sale price $131.70Sale -
Save $125.69GROCO Pressure Storage Tank - 0.5 Gallon Drawdown
Vendor:GROCORegular price $207.31Regular price$333.00Sale price $207.31Sale -
Jabsco Sensor Max II 5 GPM Variable Speed Freshwater Pump - 12V, 40 PSI
Vendor:JabscoRegular price $380.55Regular price$569.99Sale price $380.55Sale -
Save $5.30Johnson Pump Spray Nozzle
Vendor:Johnson PumpRegular price $29.19Regular price$34.49Sale price $29.19Sale -
Save $16.90Johnson Pump Wash Down Flexible Hose - 25'
Vendor:Johnson PumpRegular price $41.17Regular price$58.07Sale price $41.17Sale -
Rule 3700 GPH General Purpose End Suction Centrifugal Pump - 24V
Vendor:RuleRegular price $269.08Regular price$396.99Sale price $269.08Sale -
Save $191.85Whale IC Retail Kit 24V Gulper IC Pump & Strainer IC
Vendor:Whale MarineRegular price $349.49Regular price$541.34Sale price $349.49Sale -
Save $165.82Whale IC Retail Kit 12V Gulper IC Pump & Strainer IC
Vendor:Whale MarineRegular price $304.60Regular price$470.42Sale price $304.60Sale -
Johnson Pump CM90 Circulation Pump - 23.7GPM - 12V - 1-½" Outlet
Vendor:Johnson PumpRegular price $301.46Regular price$557.72Sale price $301.46Sale -
Save $32.36Jabsco 1L Accumulator Tank w/Internal Bladder
Vendor:JabscoRegular price $96.63Regular price$128.99Sale price $96.63Sale -
Shurflo by Pentair Marine Air Conditioning Self-Priming Circulation Pump - 115VAC, 4.5GPM, 50PSI Bypass, Run-Dry Capable EDM Valves
Vendor:Shurflo by PentairRegular price $291.67Regular price$513.79Sale price $291.67Sale -
Flojet Heavy Duty RV Water Pump w/Strainer - 24V - 4GPM - 50PSI
Vendor:FlojetRegular price $270.20Regular price$398.99Sale price $270.20Sale -
Flojet Heavy Duty RV Water Pump w/Strainer - 12V - 4GPM - 50PSI
Vendor:FlojetRegular price $236.41Regular price$344.99Sale price $236.41Sale