3:1 High Pressure

ARO 3:1 Ratio High Pressure Pump - 26 GPM (98.4 LPM). Can produce up to 300 psi, at about half the flow rate of a standard diaphragm pump by utilizing two power pistons that drive the fluid handling diaphragms. Generates nearly 300 psi on standard 100 psi shop air, Stall-Free. Exceptional material compatibility, Easy to maintain. Ideal transfer of paint recirculation and high solid coatings, inks, adhesives, filled material, drilling grout, caulking, solvent reclamation and resins. Pump Casing Materials: Stainless Steel. Diaphragm Materials: PTFE