Dr Detail - one-stop car care shop

Foamer, MTM Foam Cannon

The MTM Foam Cannon is one of the highest quality and most problem-free foamers on the market.  I have been selling this item for several years and the only repairs I have had to make were the result of water contamination plugging the SS Filter which produces the foam.  

The bottle can be charged with any quality automotive shampoo, some offering high dilution, although some do foam better than others.  If the water added to the bottle and the supplied pressurized water are clean this item will serve without incident for years.  If the filter should become clogged then the "Dr." can service it for you.

Add a good quality automotive shampoo to the empty bottle to about 10% to 25% of full.  Continue to fill the bottle with clean water.  Screw on the foamer itself and connect the assembly to your pressure washer.  It requires a minimum of 1100 PSI. but will handle up to 5000 psi.

Adjust the amount of soap introduced to the water stream for desired amount of foam and economy with the top knob.  Adjust the spray pattern with the black tip.nozzle.  Spray the foam over the entire vehicle, mitt to dislodge the soil, disconnect the foamer and reinstall a tip to rinse the vehicle.  Towel dry and enjoy a beautifully, professionally washed vehicle.  Very quick on RVs and trucks.  Actual washing time is reduced.

The Doctor can also supply all your parts needs.  We have a full line of repair parts available.  



MTM Hydro Next Generation Foam Cannon.  

This Professional Foam Cannon combines a high pressure water flow mixed with detergent and air to produce thick clinging foam!




  • Shoots over 20 feet of dense foam depending on water pressure supplied
  • Works with any pressure washer gun with a 1/4" quick disconnet coupler.  M22 metrics adaptor included.
  • Adjustment knob, increase or decrease the amount of detergent drawn into the water flow 
  • Variable spray pattern, simple twist goes from a 0° focused jet to 50° fan pattern 




  • Min. Flow Rate:  1.8 gpm
  • Max. Flow Rate: 5.6 gpm
  • Min. Pressure: 1,100 psi
  • Max. Pressure: 5,000 psi
  • Max. Temp.: 140°
  • Nozzle Size: #3.5 / 1.25mm
  • Comes with 1/4” QC Plug & 22mm-14 Male twist connect
  • Weight: 1.10 lbs.


Item #686

OEM: Veloci/MTM

$89.95 USD