




JABSCO HotShot HD4 Heavy Duty Washdown Pump
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HotShot HD4 Heavy Duty washdown pumps by JABSCO offer reliable high-flow and high-pressure diaphragm performance across the product family. All variants deliver 4 GPM at 60 PSI and feature co-molded TPV diaphragms, quick-connect ports, and vibration-dampening mounting feet for ease of installation and long service life. HD (Heavy Duty) models include a wider diameter motor with a powder-coated shell and cast aluminum endbells and lower housings to improve pressure capability and longevity, while standard models use a protective plastic housing for corrosion resistance. Common specifications and materials across variants include brushed permanent magnet TENV motor design, glass fiber reinforced polypropylene pumphead upper housing, EPDM check valves, a 30 PSI max inlet pressure, a fluid temperature range of 32°F–140°F (0°C–60°C), and dry self-priming capability to 7 ft (2.1 m). Certifications and protection noted in variant data include CE, ISO8846, RCM and IPX6 ingress protection. Full kit versions are available which include a 25' hose coil and typical fittings such as quick-connect hosebarb and GHT fittings, 90° 20 mesh quick-connect strainer, trigger nozzle and quick-connect hose adapters. 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.
- Runs dry without damage
- Self-priming
- Integrated pressure switch
- High flow and pressure
- Heavy-duty coated motor
Specifications:
| Product Details | |
| Included Components | Jabsco Q401J-118N-3A HotShot HD4 Marine Washdown Pump - 12V, 4 GPM, 60 PSI Shut-Off |
| Item Package Quantity | 1 |
| Max Psi | 60 |
| Maximum Flow Rate | 4 Gallons Per Minute |
| Power Source | Corded Electric |
| Special Features | Pressure switch |
| Style | 12V |
| Voltage | 12 Volts |
| Warranty Description | 1-year warranty |
| Sizing & Dimensions | |
| Weight | 0.32 ounces |
| Technical Specifications | |
| Maximum Flow Rate | 4 Gallons Per Minute |
| Power Source | Corded Electric |
| Voltage | 12 Volts |
| Warranty | 1-year warranty |

