X-Jet
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X-Jet M5 Adjustable Pressure Washer Nozzle for Xjet
From $189.47 -
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Sale!
X-Jet M5DS Twist Downstream Nozzle for Xjet
From $84.12 -
X-Jet Pail System Shaft Xjet
$43.47 -
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Sale!
X-Jet M5 Replacement Variable Nozzle for Xjet
Original price was: $44.47.$37.80Current price is: $37.80. -
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X‑Jet Nozzles & M5 Kits: Buyer’s Guide
What is an X‑Jet?
An X‑Jet is an external‑injection nozzle that uses venturi suction at the nozzle to pull solution from a short pickup hose and mix it with your pressure washer stream. Because the chemical mixes after the pump, no detergent passes through your pump, high‑pressure hose, or gun.
Equipment selection notes: X‑Jet assemblies are sized by your machine’s flow (GPM). The M5 version adds a twist‑to‑adjust spray pattern for quick switching between long‑range reach and a gentle fan for close‑up rinsing. Proportioner tips control how much chemical is drawn, so you can fine‑tune strength for different surfaces.
Compare your options
Original X‑Jet (Fixed)
Classic two‑piece setup for powerful reach and close‑range work. Uses a shooter cap for distance and a separate close‑range insert for wider coverage.
- Keeps chemicals out of pump, hose, and gun.
- Pairs with color‑coded proportioner tips for mix control.
- Great for tall siding, masonry, and jobs needing strong draw.
X‑Jet M5 (Adjustable)
All‑in‑one nozzle with a twist collar that adjusts from a tight stream to a wide fan—no tip changes needed. Delivers the same external‑injection benefits with more on‑the‑fly control.
- Fast pattern changes for soap and rinse.
- Ideal for house washing and varied standoff distances.
- Uses the same proportioner tips and pickup hose.
Size your X‑Jet to your machine
Match the orifice to your pressure washer’s flow. If you are between sizes, many pros choose the smaller orifice for stronger chemical draw and consistent performance.
| Pressure Washer Flow (GPM) | Suggested X‑Jet Size | Typical PSI Range |
|---|---|---|
| 2.0–2.5 | 7 (Original or M5‑7) | 2000–3000 PSI |
| 3.0–3.5 | 9 (Original or M5‑9) | 2000–3000 PSI |
| 4.0–4.5 | 13 (Original or M5‑13) | 2500–4000 PSI |
| 5.0–6.5 | 16 (Original or M5‑16) | 2500–4000 PSI |
| 7.0–8.0 | 20 (Original or M5‑20) | 2500–4000 PSI |
| 8.5+ | 25 (Original or M5‑25) | 2500–4000 PSI |
Avoid oversizing. An orifice that is too large for your GPM can reduce or stop chemical draw. Test with water first, wear appropriate PPE, and be mindful of overspray and wind.
Dial in your mix ratio
Proportioner tips restrict the suction at the nozzle barb to change how much chemical is drawn from your pail. Start mild and increase strength only as needed for the surface and soil load.
- Push the selected proportioner into the hose barb before attaching the pickup hose.
- Confirm draw using water in the pail; then switch to your cleaning mix.
- Use a simple bucket test to estimate draw: run for a set time and compare water used to chemical removed.
- Always rinse metals, glass, and sensitive surfaces thoroughly after dwell.
Quick setup
- Choose the X‑Jet size that matches your machine’s GPM.
- Install the desired proportioner tip; attach the pickup hose and drop the filter into your mix pail.
- Start with a safe, low‑strength mix and adjust as needed.
- For the M5, twist to change from narrow stream to wide fan; for the Original, use the shooter cap or the close‑range insert as needed.
Learn more
Not sure which X‑Jet fits your machine?
We’ll help you match orifice size to your GPM/PSI and choose proportioner tips for your workflow and target soils.
