Name: SEAFLO 12V 5.2GPM 70PSI Washdown Pump Kit without Coiled Hose
Brand: SEAFLO
SKU: WP105207051B
Price: 199.99 GBP
Availability: InStock

SEAFLO Washdown 51New Series Washdown Pump Kit 12V 5.2 gpm 70 psi - 4Boats

SEAFLO 12V 5.2GPM 70PSI Washdown Pump Kit without Coiled Hose - Studio image 1

SEAFLO 12V 5.2GPM 70PSI Washdown Pump Kit without Coiled Hose - Alternative angle image 2

SEAFLO 12V 5.2GPM 70PSI Washdown Pump Kit without Coiled Hose - Product detail image 3

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£199.99

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SEAFLO 12V Washdown Pump Kit (70 PSI)

Heavy-Duty 5.2 GPM High-Pressure Marine Cleaning System

The SEAFLO 51NEW Series is a heavy-duty washdown kit engineered for the most demanding marine environments. This 5-chamber positive displacement diaphragm pump provides high-volume water flow with reduced cycling, making it the premier choice for cleaning boats, fish boxes, anchor wells, and dinghies. Designed for both fresh and saltwater applications, it features an on-demand pressure switch that automatically starts the pump when the spray gun handle is squeezed.

RELIABILITY: Built with an anticorrosive stoving varnish coated motor and Santoprene diaphragm to meet or exceed OEM standards for longevity in saltwater.

Key Features

✔ Self-Priming: Up to 6 feet (1.83m) vertical lift.
✔ Run Dry Safe: Capable of running dry without damage.
✔ On-Demand: Built-in 70 PSI adjustable pressure switch.
✔ Complete Kit: Includes spray nozzle, strainer, and fittings.

Technical Specs

Voltage:	12V DC
Flow Rate:	5.2 GPM (19.7 LPM)
Shut-off Pressure:	70 PSI (4.8 BAR)
Max Amp Draw:	18.0 A
Inlet/Outlet:	1/2"-14 MNPT
Valves / Diaphragm:	EPDM / Santoprene

Compatibility / Fitment Guide

Application	System Compatibility	Notes
Marine / Yachting	Deck Washdown & Anchor Cleaning	Saltwater Compatible
RV / Camper	Exterior High-Pressure Cleaning	Standard 12V Systems
Industrial / Agriculture	Equipment Spraying & Washing	Intermittent Duty Only

OEM & Comparable Reference

Manufacturer SKU	SFWP1-052-070-51B
Jabsco Equivalent	HotShot Series (5.0 / 6.0 GPM)
Shurflo Equivalent	Blaster II Washdown Pump
Johnson Equivalent	Aqua Jet WD 5.2

Questions & Answers

Is this a genuine original part?

This is a genuine SEAFLO 51-Series High-Pressure Washdown Kit, manufactured by SEAFLO to provide premium performance for marine and industrial applications.

How do I know if it is compatible?

This pump uses the industry-standard mounting pattern and 1/2" NPT threads. If your current system uses a 12V supply and standard 1/2" plumbing, this kit will provide a direct or easy-fit replacement.

Can this pump be used with saltwater?

Yes, the 51NEW series features corrosion-resistant materials and an epoxy-coated motor specifically designed to withstand saltwater exposure in marine environments.

Note: Please verify your original part number and system requirements against the specifications above before purchasing. Part of the 4boats.co.uk premium marine range.

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Free delivery for most items over £150.

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SEAFLO 12V 5.2GPM 70PSI Washdown Pump Kit without Coiled Hose