ARO 3:1 Ratio High Pressure Pump PH10A-XSS-XXT feature an operating capacity of up to 300 psi due to its dual power engines that control the fluid handling diaphragms. This stall-free machine offers an excellent material applicability. The equipment provides a hassle-free maintenance and works well with high solid coatings, adhesives, inks, drilling grout, and the likes.