Best Washdown Pumps Deals Online in the UK (25 Deals Found)

Last Updated - 06/11/2025 Sort By:

Best Choice
ECO-WORTHY

New
ECO-Worthy 33-Series 12V RV Fresh Water Diaphragm Pump Quiet 4.0GPM 45PSI 12 Volt DC Self Priming Pressure Pump On Deman
Ideal Choice: Easy to install & carry. Small water pump in hand. It is versatile enough to replace fresh water pumps in

£61.67
Seaflo

New
Seaflo 70 PSI Washdown Deck Wash Pump KIT 12v 5.5 GPM for Caravan Rv Boat Marine Yacht -FBA
[ SPECIFICATIONS ]: Model Number: SFWP1-055-070-55 Voltage: 12V DC Open Flow: 5.5 GPM (20.8 LPM) Shut-off Pressure: 70 P

£137.92
New
SEAFLO Washdown Pump Kit Boat Caravan RV Marine Clear Wash Pump 12V 70PSI 5GPM
(1) Heavy Duty Washdown Pump. Marine, Yacht, Boat, and RV, Camper, Caravan wash-down applications. Fuse 27.0 A. Max.Amp

£99.99
Seaflo

New
SEAFLO 33 Series Washdown Deck Wash Pump KIT 12v 70 PSI 3.0 GPM for Rv Boat Marine Yacht with All New Heavy Duty Pressur
[ SPECIFICATIONS ]: Model Number: SFWP1-030-070-33 Voltage: 12V DC Open Flow: 3.0 GPM (11.3 LPM) Shut-off Pressure: 70 P

£107.10
New
12V SEAFLO General Purpose Pump 3800GPH Submersible Washdown Livewell Pump
1 SEAFLO 3800GPH General Purpose Pump. Max Draw：15.5A. Application Scenarios：Marine,Yachts, Boats, Industry, Agriculture

£89.99
Best Value
Seaflo

New
SEAFLO 55-Series Washdown Pump Kit - 12V DC, 5.5 GPM, 70 PSI
All New Heavy Duty Pressure Switch

£147.97
Flojet

New
FloJet 04325343A Heavy Duty Automatic Deck Washdown Pump, 4.5 GPM, 40 PSI, 24 Volt, 2.5 Amp, Black
Self-priming diaphragm pump up to 2.4m vertical lift, dry running

£326.47
New
12V Water Pump FL-45 45PSI High Pressure 14L/min For Caravan Boat Washdown
10.6 Litres per min (2.33 Gallons). 1 Water pump. Sold complete with 1/2″ barbed water fittings. Durable heavy duty qual

£36.99
Whale

New
Whale WD4517E High-Pressure Wash Down Elite Pump Kit, 4.5 Gal./Min., 70 PSI, 12V Pump, Deck Fitting, 25-Ft. Hose and Tri
Pump delivers water at maximum rate of 4.5 gallons/minute (17 liters); rated for 70 psi (4.8 bar) performance for effici

£199.99
New
12V Water Pump FL-40 40PSI High Pressure 17L/min For Caravan Boat Washdown
Superior Design：The diaphragm pump is specially made for the pressurization system, permanent DC magnetic drive. Fully s

£30.49
ipalmay

New
Washdown Kit Deck Wash Pump, 12V, 70 PSI, 22.5L/Min, 5.5 GPM 5 Chamber Water Pressure Diaphragm Pump with 1/2 Inch FNPT
Ideal for marine cleaning tasks, this 70 PSI Washdown Deck Wash Pump Kit is perfect for boats, fish boxes, and caravans.

£124.99
Free Shipping
Jabsco

New
Jabsco 31605-0092 Marine ParMax 3 Washdown Water Pump Kit (3.5-GPM, 50-PSI, 12-Volt, 15-Amp)
3.5 gallons per minute washdown pump kit

£149.00
New
Seaflo 51 New Washdown Pump Kit With 6m Coiled Hose
Seaflo Washdown Pump Kit - 51 New Series. Washdown Pump Kit. Our heavy-duty washdown kit. The best choice for cleaning p

£85.99
Seaflo

New
SEAFLO 41 Series Portable Washdown Pump Kit - 12V DC, 4.5 GPM, 70 PSI with Adjustable Sprayer, Built-In Bypass Valve, UV
[ SPECIFICATIONS ]: Model Number: SFWP1-045-070-41 Voltage: 12V DC Open Flow: 4.5 GPM (17.0 LPM) Max Draw: 17.0A Shut-of

£130.00
New
Dairy Washdown Pump Kit For High Volume Water Self Priming 50 Metre Hose 160 LPM
This dairy washdown pump is very high quality and Italian made. Inlet - 1 1/2" BSP Female. Maximum Water Flow - 160 Litr

£1,184.99
Seaflo

New
SEAFLO 55-Series Washdown Pump Kit - 12V DC, 5.5 GPM, 60 PSI, Self-Priming, Adjustable Pressure Switch, Coiled Hose, Spr
POWERFUL AND EFFICIENT WASHDOWN SYSTEM: Equipped with the SEAFLO 55-Series 12V DC diaphragm pump, delivering an impressi

£143.08
New
12V Water Pump FL-40 40PSI High Pressure 17L/min For Caravan Boat Washdown NEW
Superior Design：The diaphragm pump is specially made for the pressurization system, permanent DC magnetic drive. Fully s

£30.49
Used
12V 70PSI SEAFLO Washdown Pump Kit Boat Caravan RV Water Transfer Pump 5GPM
1x SEAFLO 56 Series Washdown Pump. 1x Spray guns with adjustable nozzles(direct and sprinkler), nickel-plated copper fit

£159.99
New
12V 70PSI SEAFLO Washdown Pump Kit Boat Caravan RV Marine Clear Wash Pump 3GPM
Our general washdown kit. This pump boasts a large 3.0 GPM capacity. This pump has an on-demand switch, so the pump auto

£92.99
New
FL-40 12V Water Pump 40PSI High Pressure 17L/min For Caravan Boat Camp Washdown
Superior Design：The diaphragm pump is specially made for the pressurization system, permanent DC magnetic drive. Fully s

£40.49
New
12V Water Pump FL-40 40PSI High Pressure 17L/min For Caravan Boat Washdown NEW
Superior Design：The diaphragm pump is specially made for the pressurization system, permanent DC magnetic drive. Fully s

£30.29
New
12V Water Pump FL-40 40PSI High Pressure 17L/min For Caravan Boat Washdown NEW
Superior Design：The diaphragm pump is specially made for the pressurization system, permanent DC magnetic drive. Fully s

£40.49
New
FL-40 12V Water Pump 40PSI High Pressure 17L/min For Caravan Boat Camp Washdown
Superior Design：The diaphragm pump is specially made for the pressurization system, permanent DC magnetic drive. Fully s

£40.49
New
12V 70PSI SEAFLO Washdown Pump Kit Boat Caravan RV Water Transfer Pump 5GPM
1x SEAFLO 56 Series Washdown Pump. 1x Spray guns with adjustable nozzles(direct and sprinkler), nickel-plated copper fit

£199.99
New
Seaflo Washdown Pump Kit - 51 Series without Hose 24 volt HALF PRICE SF31
Seaflo Washdown Pump Kit - 51 Series without Hose. Powerful, high-pressure, 5.2 GPM / 19.7 LPM pump - See Water Pressure

£99.99

25 Washdown Pumps deals are available from: Amazon, eBay stores, starting from £30.29.
The biggest discount we found is 10%% on ECO-Worthy 33-Series 12V RV Fresh Water Diaphragm Pump Quiet 4.0GPM 45PSI 12 Volt DC Self Priming Pressure Pump On Demand for Camper Boat Marine Washdown Sprayer Outdoor Shower at Amazon.
The lowest price we found is £30.29 while the highest is £1,184.99.
Prices for the best Washdown Pumps deals average at £151.67.
Last updated on November 6, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Washdown Pumps.