Graco Inc.

Fire-Ball 300 Pumps

Air-Powered Pumps and Packages for Oil or Grease

Perfect for high pressure oil or grease dispense and transfer

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Graco pumps are built to last. With so many innovative maintenance-saving features, Graco pumps reduce downtime and save you money. No matter what fluid you’re pumping Graco has a quality solution for your low, medium or high volume application.

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  • Corrosion-resistant design utilizes liquid salt nitriding, nickel plating, stainless steel, aluminum and chrome on key components for longer life
  • Few moving parts in the air motor assembly means less downtime and low repair cost
  • Displacement rods have minimal wear due to a proprietary Graco manufacturing process
  • Large air porting design provides efficient use of compressed air supply for continuous pump operation without icing
  • Thick cast aluminum air motor housing offers unmatched durability
5:1 Fire-Ball® 300 Pumps
Maximum fluid working pressure
900 psi
62 bar, 6.2 MPa
Fluid Pressure Ratio
5:1
5:1
Air pressure operating range
40 to 180 psi
2.8 to 12 bar, 0.28 to 1.2 MPa
Maximum air consumption
13 cubic ft/min for first gpm pumped at 100 psi, up to 8 additional cubic ft/min for each additional gpm with pump operated within recommended range
0.096 cubic m/min for first lpm pumped at 0.7 MPa, 7 bar, up to 0.058 additional cubic m/min for each additional lpm with pump operated within recommended range
Pump cycles per gallon (liters)
30 per gal
7.9 per l
Recommended speed for optimum pump life
70 cycles per min
70 cycles per min
Wetted Parts
steel, aluminum, buna-N, urethane,
steel, aluminum, buna-N, urethane,
Sound pressure level (measured at 1 m from unit)
77.8 dB(A)Sound
77.8 dB(A)Sound
Sound power level (tested in accordance with ISO 9614–2)
85.6 dB(A)
85.6 dB(A)
Approximate Weight
17 lb
7.7 kg
Loctite® is a registered trademark of the Loctite Corporation.