Graco Inc.

EcoQuip EQ300s  Vapor Abrasive Blast Equipment

Portable, mid to high production abrasive blaster

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Portable, mid to high production unit

The EQ300s is a standalone unit designed to tackle most typical blasting projects. It works with a standard compressor (185-375 cfm) and fits inside a six-foot truck bed. The EQ300s is built according to tough standards, with user-friendly convenience and safety features. It’s also sized to stack safely in a warehouse.

Vapor Abrasive Blasting: A cleaner, easier path to profitable results

  • Generates less dust - 92 percent less airborne dust than dry blasting
  • Uses less water than slurry or traditional wet abrasive blasting
  • Optimizes air, water and media ratio – resulting in a fine mist with a blast that is powerful, but with less dust
  • Uses less media which equals less containment and cleanup


Maximum Working Pressure
125 psi
8.6 bar, 0.86 MPa
Operating Temperature
35° – 110° F
1.6° – 43.3° C
Air Consumption
165 – 375 cfm
4.67–10.62 m^3/min
Blast Hose Size
1 in. ID
25.4 mm ID
Abrasive Capacity
400 – 500 lb
181 – 227 kg
Dry Weight
1100 lb
499 kg
Wet Weight
2900 lb
1315 kg
Pressure Pot Volume
6.5 cubic feet
184 liters
Water Tank Volume
115 gallon
435 liters
Compressor Size and Hose Length (Minimum ID)
185–600 cfm compressor and less than 100 ft hose length
1.5 in.
38 mm
Over 600 cfm or greater then 100 ft. hose length
2 in.
51 mm
Sound Data: All readings were taken at the maximum system blast pressure 125 psi (8.6 bar, 0.86 MPa) from the operator position. The abrasive used was garnet and the substrate was steel. Tested in accordance with ISO 9614–2.
Sound Pressure Level
133 dB(A)
133 dB(A)
Sound Power Level
139 dB(A)
139 dB(A)
Instantaneous Sound Pressure Level
131 dB(C)
131 dB(C)