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4000 PSI @ 3.5 GPM Cold Water Direct Drive Gas Pressure Washer by SIMPSON

Marsoni M251S
Sale price$674.50
Pay 4 payments of $168.62 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
4000 PSI @ 3.5 GPM Cold Water Direct Drive Gas Pressure Washer by SIMPSONNOTE: THIS UNIT CANNOT BE SHIPPED TO CALIFORNIA DUE TO 49 STATE LAW. Built for the tough jobs, The SIMPSON Super Pro Roll Cage will handle all your commercial needs. The options are endless with models sporting direct, belt or gear drives premium AAA or COMET pumps. The remote unloader with bypass hose provides industrial durability for extended pump life. Pull up to the work area, connect the spray gun, start the engine and begin cleaning.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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4.1 ★★★★★
Based on 904 reviews
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Mike Steven
Port Orchard, US
★★★★★ 5
Quality and Function
Looks like a silly little thing, I am not a coffee enthusiast. But it does exactly what it is supposed to do and with high quality. The device (a stretch to call it that) is made of sturdy materials including the needles. They give you two different thicknesses of needles, one for expressi (0.3) and one set for coffee grinds (0.4). Each comes wth some spares. The stand is well designed and keeps grinds from spreading all over. It is very elegant design. I use this with a dosing funnel on my portafilter. Not the cheapest one could buy but well worth the money.
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Reviewed in the United States on March 16, 2025
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Verified Purchase
Sunny
Bozeman, US
★★★★★ 5
Well made, high quality product.
This product demonstrates excellent quality, featuring a robust construction and intuitive design for ease of use. It includes two distinct wire sizes and offers straightforward assembly. Its superior durability and strong magnetic properties ensure effortless reattachment to its stand.
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Reviewed in the United States on June 30, 2025
A
Verified Purchase
Amazon Customer
Lexington, US
★★★★★ 5
Perfect WDT tool
Best WDT I’ve found. Love that it includes 0.3mm needles (as I’ve found that 0.4mm needles push the grounds around too much), and the stand is very clever. It knocks off the residual grounds on the needles and is easy to use. As far as WDT tools go, I can’t imagine anything better.
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Reviewed in the United States on April 13, 2025
M
Verified Purchase
MrEdmonds
Alexandria, US
★★★★★ 5
Amazing quality build
This WDT tool is solid and well-made. Definitely worth having!
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Reviewed in the United States on June 26, 2025
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Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 5
Get The Clumps Out
Nice companion in the Espresso Yard. Watch for the guards, and shiv away at that fresh ground Espresso meat.
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Reviewed in the United States on January 8, 2026

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