Support

Frequently Asked Questions

As long as your pressure washer meets these specs:

  • 2000 - 5000 PSI
  • 1.5+ GPM

We include a pressure gauge so you can verify your pressure washer's PSI.

We include four nozzles with every HydroExVac.

  • 0.977mm Nozzle - For smaller pressure washers (2000 - 2500 PSI, 1.5 - 2.0 GPM)
  • 1.236mm Nozzle - For most pressure washers (2500 - 4000 PSI, 2.0 - 3.5 GPM)
  • 25 Degree Fan Tip Nozzle - For cleaning surfaces and non digging purposes
  • Turbo Nozzle - For digging softer dirt when speed is more important than pinpoint accuracy

If your pressure washer is outside this range, contact us and we'll help you find the perfect fit.

The HydroExVac turns your pressure washer’s water flow into suction, so no separate vacuum is needed.

  • Two Tools in One: High pressure soil cutter + a powerful vaccum.
  • Time and Money Saving: In an emergency, like a broken pipe, there is nothing easier or faster to clear the area to repair your pipe.
  • Safe Utility Digging: Less risk than mechanical methods.
  • Precision Excavation: Remove only whats needed.
  • Built-To-Last: Professional grade materials to stand against your toughest jobs.
  • Low Maintenance: Easy to clean and simple nozzle swaps, that's it.

Yes. We offer a suction hose extension pack to extend your reach for deeper or more distant excavation.

There are a few different methods:

  • Attach your suction hose to a 55-gallon drum
  • Use a tank on a trailer
  • Connect to a filtration box
  • Collect container in the back of your truck
  • And many other options

Parts List

# Part Number Description
1 047-189 HydroExVac Chamber
2 184-769 1.236mm Nozzle
3 400-365 1/8 in. NPT Plug
4 532-675 Barbed Hose Fitting
5 332-187 1/4 in. NPT Stainless Pipe
6 345-941 Hose Clamp (12-44mm)
7 196-350 Kanaflex Hose (12.5 ft. x 1 1/2in.)
8 081-211 Hose Holder Ring
9 381-616 Hose Holder Clamp (Bottom)
10 553-900 Button Head Screw 5/16-18 in.
11 114-374 Top of Handle and Hose Holder Clamps
12 703-174 Quick Disconnect Bracket (Top)
13 991-257 Handle Holder Clamp (Bottom)
14 071-579 Threaded Stud 5/16-18 in. x 1-5/8 in.
15 407-550 HydroExVac Handle
16 277-328 Flat Head Screw #8-32
17 418-602 End Cap for Slide Valve
18 449-622 Center Shaft for Slide Valve
19 825-637 O-Rings
20 135-135 Slide Valve Body
21 294-656 1/4 NPT Stainless Pipe (Short)
22 446-557 Quick Disconnect (Male and Female)
23 739-818 Quick Disconnect Bracket (Bottom)
24 965-937 Pressure Washer Gun

Documents

No documents yet

Add document titles and links to get started