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X-Jet M5-20K Adjustable Downstream Chemical Injector Nozzle - 8 GPM

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2.80 lbs
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The X-Jet M5 has all the advantages of the Original X-Jet without needing to change out spray tips. Adjust spray pattern with a simple twist! Downstream chemical injector that sprays pressure washing chemicals 40' or more without running through your pressure washer. This model is designed for pressure washers with flow rate up to 8 GPM and operating pressures from 2500 to 4000 PSI.

Technical Specifications

Max Temperature: 190 degrees F
Inlet Port: 1/4 inch
Max GPM: 8
Max PSI: 4000

Product Description

High Flow Injection

Keep chemicals out of your power washer, and control spray angle with just a twist, with the XJETM5-20K nozzle! Specially designed for use with power washers that run at rates over 8 GPM, this easy to use item attaches to both your spray wand and its own special X-Jet suction hose (included). As pressurized water exits your spray lance, through the X-Jet nozzle, the suction hose draws and proportions the appropriate amount of chemical from a separate tank. The mixing happens in the nozzle! Simply twist the X-Jet M5 to change spray patterns from 5° to 60°, without the need for multiple tips.

Dimensions: 5.38" x 1.25" x 2.38"


  • 15 foot X-Jet Suction Hose with hose barb
  • Twist-adjust M5 nozzle for spray patterns between 5° and 60°
  • Quick connect plug
  • 15-piece color coded proportioner tip set
  • Shut off ball valve
  • Mushroom strainer

Additional specifications:

  • Fully adjustable spray patterns
  • 8 GPM maximum flow rate (optimal flow rate is 7-8 GPM)
  • 4000 PSI maximum pressure (2500-4000 PSI optimal pressure range)
  • Maximum temperature: 190° F
  • Inlet: 1/4" quick connect plug
  • Chemical port: 1/8" MPT x 3/8" hose barb
  • Projects chemicals up to 40 feet or more depending on pressure washer
  • Apply soap and rinse with same nozzle - just remove chemical suction tube
  • Great for power washing houses and other residential pressure washing tasks!
  • Weight: 4 lbs. 
  • X-Jet item #XJETM5-20K
  • Replacement nozzle available; part #XJETM5-20K-N
  • You must select the X-Jet model with the appropriate flow rate and pressure rating for your pressure washer. SEE ALL X-JETS BY CLICKING HERE.

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