GRACO 5:1 Fire-Ball Air-Operated Oil Drum Pump

• 5:1 Pressure Ratio: Delivers strong oil transfer performance for industrial drum and service applications.
• 2.8 GPM Flow Rate: Moves petroleum and synthetic oils efficiently at up to 80 cycles per minute.
• 900 PSI Maximum Pressure: Supports demanding oil transfer and dispensing systems that need steady output.
• Double-Acting Design: Maintains reliable fluid flow during both pump strokes for smoother operation.
• Open Exhaust Port: Helps support continuous operation while reducing problems caused by air motor icing.
• Durable Air Motor: Thick cast aluminum housing and corrosion-resistant components help reduce wear and downtime.

The GRACO Universal 5:1 Fire-Ball air-operated piston drum pump is a 2.8 GPM oil transfer pump designed for petroleum and synthetic oils. This industrial pneumatic drum pump delivers dependable fluid movement with a 5:1 pressure ratio, maximum fluid pressure of 900 PSI, and a durable Fire-Ball air motor for demanding lubrication and oil dispensing systems.

This GRACO Fire-Ball pump uses a double-acting design to provide steady oil flow through each operating cycle. It delivers up to 2.8 gallons per minute at 80 cycles per minute, helping you move oil efficiently from drums into dispensing equipment. Its in-line design also uses fewer internal parts, which can help limit wear during regular industrial service. A three-inch diameter air motor operates with an air pressure range of 40 to 180 PSI. The open exhaust design supports continuous operation and helps reduce icing that can interrupt pneumatic equipment. A precision-ground, induction-hardened displacement rod further supports long service life, while the guided inlet check valve helps the pump prime efficiently when starting oil transfer work.

The pump uses steel, aluminum, polyurethane, and Buna-N in its wetted components to support dependable handling of compatible petroleum and synthetic oils. Corrosion-resistant treatments, including liquid salt nitriding, nickel plating, and chrome on key parts, help protect components from wear. The thick cast aluminum air motor housing provides added strength for industrial environments and repeated operation.

Connection points make the pump easy to integrate into compatible oil handling systems. It includes a 3/8-inch NPT female air inlet, 1-1/2-inch NPT female fluid inlet, and 1/2-inch NPT female fluid outlet. The pump can also be used with compatible GRACO air-powered oil pump packages, giving you flexible installation choices for drum-based lubrication systems.

The GRACO Universal 5:1 Fire-Ball pump works well in maintenance shops, fleet service areas, equipment facilities, factories, and other locations that transfer oil from bulk containers. Its compact in-line construction makes it useful when you need a dedicated pneumatic pump connected to a drum, oil distribution line, hose reel, or compatible dispensing system. You can use this pump where dependable priming and consistent oil delivery matter more than complex controls. Its limited number of moving air motor parts can simplify long-term maintenance and help reduce service interruptions. The rugged construction also makes the unit a practical choice for facilities that operate lubrication equipment regularly throughout a normal workday. Installation planning should include the pump's 20.7-inch overall length and the required NPT connections for both air and fluid. A suitable compressed-air source must provide pressure within the specified 40 to 180 PSI operating range. Matching hoses, regulators, fittings, and dispensing equipment to the pump's pressure and flow ratings helps support safe, dependable system performance.

The pump is included in compatible air-powered oil pump configurations such as cover-mount and bung-mount packages. That makes it useful when replacing an existing pump or building a complete oil handling setup. Its universal pump design gives maintenance teams a practical option for transferring compatible lubricating oils without relying on an electric motor at the drum.