Fire-Ball 300 Series 50: 1 35 or 70 lb. Pail Grease Pump

GRACO 239877 Fire-Ball1/4 300 Series 50: 1 35 or 70 lb . Pail Grease PumpAs 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.Reliable Flow - A 3 inch 76.2 mm differential air motor and the double-acting pump design provides reliable fluid flow and accurate dispense.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 indirtyin 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. Specifications: Air Inlet Size in3/8Air Inlet Thread GenderFemaleAir Inlet Thread TypeNPTAir Motor Effective Diameter in3ApplicationIndustrialCompatible MaterialGreaseFluid Inlet Thread GenderFemaleFluid Inlet Thread TypeNPTFluid Inlet TypeSlottedFluid Outlet Size in1/4Fluid Outlet Thread GenderFemaleFluid Outlet Thread TypeNPTFor Use WithGreaseMaximum Air Consumption SCFM22.8Maximum Air Inlet Pressure psi140Maximum Continuous Cycle Rate CPM76Maximum Intermittent Cycle Rate CPM76Maximum Working Pressure MPa58Maximum Working Pressure psi8400Power TypePneumaticPump Ratio50: 1Sound Power Level dBA85.6Sound Pressure Level dBA77.8TypePneumatic Piston PumpWeight lb22Wetted MaterialSteel, Brass, Aluminum, Acetal, Nitrile Rubber, Polyurethane