With a large 4.25 inch (107.9 mm) air motor to supply the power you need for long pipe runs and higher volume dispensing, the Fire-Ball 425 delivers field-proven durability for multiple fluid types and exceptional cost savings that are hard to beat!
The Fire-Ball 425 is the pump of choice for your most demanding high volume applications - an ideal choice for applications such as truck fleet service facilities and in-plant applications where multiple dispenses happen at the same time.
Durable - Thick cast aluminum air motor housing offers unmatched durability.
Fewer Repairs - Fewer moving parts in the air motor assembly means less downtime and low repair cost.
Extended Seal Life - In-line pump design aligns the air motor piston and fluid piston rods to maximize seal life.
Reduce Downtime - Displacement rods have minimal wear due to a proprietary Graco manufacturing process.
Superior Sealing - Non-metallic poppet valves offer positive sealing performance, even with contaminated "dirty" air environments for long life without repair.
Reduced Icing - Large air porting design provides efficient use of compressed air supply for continuous pump operation and reduced icing.
Corrosion-Resistant - Corrosion-resistant design utilizes liquid salt nitriding, nickel plating, stainless steel, aluminum and chrome on key components for longer life.
Division LED Family Code FAMFR4 Country of Origin US Unit of Measure EA Height 10.8 IN | 27.432 CM Length 34.8 IN | 88.392 CM Width 10.8 IN | 27.432 CM Volume 2.349 FT3 | 0.067 M3 Shipping Weight 48 LBS | 21.772 KG HTS Code (CA) 8413199090 HTS Code (US) 8413190000 Technical Specifications Air Inlet Size (in) 0.5 Air Inlet Size (mm) 12.7 Air Inlet Thread Gender Female Air Motor Effective Diameter (in) 4.25 Cycles Per Gallon 6 Fluid Inlet Size (in) 1-1/2 Fluid Inlet Size (mm) 38.1 Fluid Inlet Thread Gender Female Fluid Outlet Size (mm) 19.05 Fluid Outlet Thread Gender Female For Use With Petroleum- and synthetic-based oils (motor, gear and ATF) Maximum Air Inlet Pressure (bar) 12.41 Maximum Air Inlet Pressure (kPa) 1241 Maximum Air Inlet Pressure (psi) 180 Maximum Continuous Cycle Rate (CPM) 66 Maximum Intermittent Cycle Rate (CPM) 66 Maximum Working Pressure (bar) 37 Maximum Working Pressure (kPa) 3700 Maximum Working Pressure (psi) 540 Model Fire-Ball Series 425 Sound Pressure Level (dB(A)) 82 Weight (kg) 2.0884 Maximum Working Pressure (MPa) 3.7
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