Jabsco HotShot HD4 Heavy Duty Washdown Pump with 25' HoseCoil — a rugged, 12V, high-flow washdown solution delivering 4 GPM at up to 60 PSI, built to stand up to demanding decks and marine environments. Embrace long-lasting performance with co-molded diaphragm technology and a heavy-duty motor that remains powerful at high pressures.
Why HotShot HD4 stands out
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Heavy-duty build: Wider-diameter motor with a powder-coated shell, cast aluminum endbells and lower housing for improved pressure capability and durability.
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Co-molded diaphragm for long life and reliability in demanding washdowns.
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Integrated pressure switch for on-demand operation and reduced water waste.
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Self-priming: Supports versatile installation with up to 7 ft dry priming capability.
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Dry-run tolerant: Can operate without damage if run briefly without water.
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Easy installation: Quick-connect straight hosebarb and GHT fittings simplify setup and maintenance.
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Quiet, efficient: Efficient operation with vibration-dampening mounting feet.
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IPX6 sealed and corrosion-protected housing for marine-grade reliability.
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Kit version includes 25' HoseCoil for immediate reach and convenience (25 ft coil is included with the kit).
Specifications
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Motor design: Brushed, permanent magnet TENV
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Pumphead upper housing: Glass fiber reinforced polypropylene
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Diaphragm: Co-molded TPV
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Check valves: EPDM
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Max inlet pressure: 30 PSI (2.1 Bar)
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Fluid temperature: 32°F – 140°F (0°C – 60°C)
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Dry self-priming: 7 ft min (2.1 m min)
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Ingress protection: IPX6
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Certifications: CE, ISO8846, RCM
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Fittings & Accessories: Quick Connect straight hosebarb and GHT fittings (size varies by model). 90° 20 mesh Quick Connect straine
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Kit contents: 25' HoseCoil (included in kit version)
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Power: 12V DC
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Performance: 4 GPM at 60 PSI
Applications: Designed for reliable deck cleaning, washdowns on boats, docks, trailers, and other wet environments where power, durability, and on-demand operation matter.
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, visit P65Warnings.ca.gov.
