

The Graco 223184 President 4:1 Pneumatic Piston Pump is built for reliable high-pressure fluid circulation and industrial coating supply systems.
This Graco 223184 President 4:1 Pneumatic Piston Pump is designed for industrial fluid-handling systems and integrates smoothly with a variety of circulation, transfer, and coating supply setups. Below is a quick list of where it can be used.
The Graco 223184 President 4:1 Pneumatic Piston Pump is a heavy-duty 2-ball piston pump built for reliable, high-pressure movement of water-based, solvent-based, and high-solid coatings. With a 4:1 pressure ratio, it provides consistent output for demanding industrial environments where continuous fluid supply is essential.
| Pump Type | Pneumatic 2-ball piston pump |
|---|---|
| Pressure Ratio | 4:1 for higher fluid output pressure |
| Typical Flow Rate | Approx. 8 GPM at 60 cycles/min |
| Air Inlet Requirements | Up to ~100 psi |
| Recommended Fluids | Waterborne coatings, solvent coatings, varnish, resins, stains |
| Primary Applications | Circulation, transfer, and supply systems for industrial finishing |