Fire-Ball 425

Fire-Ball® 425 Series 50:1 120 lb (55 kg). Grease Pump

Part Number: 205394

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Fire-Ball 425

Fire-Ball® 425 Series 50:1 120 lb (55 kg). Grease Pump

Part Number: 205394

The Fire-Ball 425 features a large air motor to supply the power you need for long pipe runs and higher-volume dispensing. An ideal choice for applications where multiple dispenses happen at the same time.

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Features

Product Brochure

The Fire-Ball 425 features a large air motor to supply the power you need for long pipe runs and higher-volume dispensing. An ideal choice for applications where multiple dispenses happen at the same time.

The Fire-Ball 425 is the pump of choice for your most demanding high volume applications.

  • Durable Casting - 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.
  • Superior Sealing - Non-metallic poppet valves offer positive sealing performance, even with contaminated "dirty" air environments for long life without repair.
  • Extended Seal Life - In-line pump design aligns the air motor piston and fluid piston rods to maximize seal life.
  • Corrosion-Resistant - Corrosion-resistant design utilizes liquid salt nitriding, nickel plating, stainless steel, aluminum and chrome on key components for longer life.

Specifications & Documents

Technical Specifications

Convert to Metric
Air Inlet Size (in) 0.5
Air Inlet Thread Gender Female
Air Inlet Thread Type NPT
Air Motor Effective Diameter (in) 4.25
Application Industrial
Compatible Material Grease
Cycles Per Gallon 110
Fluid Inlet Type Slotted
Fluid Outlet Size (in) 3/8
Fluid Outlet Thread Gender Female
Fluid Outlet Thread Type NPT
For Use With Grease
Maximum Air Inlet Pressure (psi) 150
Maximum Flow Rate (GPM) 0.5
Maximum Working Pressure (MPa) 51.7
Maximum Working Pressure (psi) 7500
Model Fire-Ball
Power Type Pneumatic
Pump Ratio 50:1
Seal Material Nitrile Rubber
Series 425
Sound Power Level (dB(A)) 94.6
Sound Pressure Level (dB(A)) 80.9
Throat Seal Type Wiper
Type Pneumatic Piston Pump
Weight (lb) 34
Wetted Material CS, Steel, Brass, Aluminum, Leather
Air Inlet Size (cm) 1.27
Air Inlet Size (mm) 12.7
Air Inlet Thread Gender Female
Air Inlet Thread Type NPT
Application Industrial
Compatible Material Grease
Cycles Per Gallon 110
Fluid Inlet Type Slotted
Fluid Outlet Size (cm) 0.9525
Fluid Outlet Size (mm) 9.525
Fluid Outlet Thread Gender Female
Fluid Outlet Thread Type NPT
For Use With Grease
Maximum Air Inlet Pressure (bar) 10.34
Maximum Air Inlet Pressure (kPa) 1034
Maximum Flow Rate (L/min) 1.89
Maximum Working Pressure (MPa) 51.7
Maximum Working Pressure (bar) 517
Maximum Working Pressure (kPa) 51700
Model Fire-Ball
Power Type Pneumatic
Pump Ratio 50:1
Seal Material Nitrile Rubber
Series 425
Sound Power Level (dB(A)) 94.6
Sound Pressure Level (dB(A)) 80.9
Throat Seal Type Wiper
Type Pneumatic Piston Pump
Weight (kg) 1.5436
Wetted Material CS, Steel, Brass, Aluminum, Leather

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