Graco Fire-Ball® 300 Series 50:1 120 lb (55 kg). Pail Grease Pump #239887
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DESCRIPTION
As the mainstay pump in the industry for decades, the reputation of Fire-Ball is unrivaled. Built to withstand the test of time with fewer moving parts, our flagship pump is built to extend uptime so customers can be more productive. The durable pumps are renowned for their durability, with pumps built decades ago still operating efficiently.
Install the Fire-Ball 300 50:1 in grease dispense applications.
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FEATURES
- Reliable Flow - A 3-inch (76.2 mm) differential air motor and the double-acting pump design provide reliable fluid flow and accurate dispensing.
 - Durable - Thick cast aluminum air motor housing offers unmatched durability.
 - Fewer Repairs - Fewer moving parts in the air motor assembly mean less downtime and lower repair costs.
 - 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.
 
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SPECS
Air Inlet Size 3/8 inch 
Air Inlet Thread Gender Female 
Air Inlet Thread Type 
NPT 
Air Motor Effective Diameter 
3 inch Application 
Industrial 
Compatible Material Grease 
Fluid Inlet Gender Female Fluid Inlet Thread Type NPT 
Fluid Inlet Type Slotted Fluid Outlet Size (in) 1/4 Fluid Outlet Thread Gender Female 
For Use With Grease 
Maximum Air Consumption (SCFM) 22.8 Maximum Air Inlet Pressure (psi) 140 Maximum Continuous Cycle Rate (CPM) 76 Maximum Intermittent Cycle Rate (CPM) 76 Maximum Working Pressure (MPa) 58 Model Fire-Ball 
Power Type Pneumatic Pump Ratio 50:1 Series 300 Sound Power Level (dB(A)) 85.6 Sound Pressure Level (dB(A)) 77.8 Throat Seal Type Wiper Type Pneumatic Piston Pump Weight 22 pounds Wetted Material Steel, Brass, Aluminum, Acetal, Nitrile Rubber, Polyurethane  - 
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