Graco -239877 - HP Grease Pump (Fire-Ball 300 Series) 50:1

Fire-Ball 300 Series 50:1 16 or 32 kg (35 or 70 lb). Pail Grease Pump

Reliable Flow – A 76.2 mm (3 inch) differential air motor and the double-acting pump design provides reliable fluid flow and accurate dispense.

Durable – Thick cast aluminium 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 utilises liquid salt nitriding, nickel plating, stainless steel, aluminium and chrome on key components for longer life.