Kit · concrete

Driveway & concrete kit

A 25° workhorse tip, a 15° for gum, a surface cleaner that will actually spin, and a degreaser that stays downstream of the pump.

2,800–3,200 PSI · 2.3–2.8 GPM gas washer

Item 1

25° green tip, 3.0 orifice

Everyday pattern for 2.5 GPM around 3,000 PSI. Wide enough to avoid zebra stripes.

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Item 2

15° yellow tip, 3.0 orifice

Spot tool for oil, gum, and expansion joints. Keep it moving — it will etch if you linger.

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Item 4

15–16″ surface cleaner (3,000+ PSI / 2.3+ GPM)

Two spinning nozzles, no wand tiger stripes. Undersize the flow and the deck will not spin.

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Item 5

Concrete / driveway degreaser

Apply with a pump sprayer or foam cannon. Never pull harsh solvent or bleach through the pump.

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Item 6

1/4″ QC coupler + plug set

Swap tips without a wrench. Stainless lasts; brass is fine if you oil the O-rings.

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How to run the kit

  1. Confirm orifice on the tip chart. This list assumes ~3.0.
  2. Sweep loose grit. Degreaser on oil spots — pump sprayer or foam cannon, not the inlet.
  3. Surface cleaner, overlapping passes, skirt flat. Edges and joints get the 25° wand.
  4. 15° only on gum, tire marks, and stubborn pads. Keep it moving.
  5. 40° rinse toward the street. Stay off the garage door seals.
Turbo nozzles will etch broom-finished concrete if you stall. They are not in this kit on purpose.

Wrong deck size? Read the surface cleaner matrix. Wrong thread on the gun? See quick-connect wands.