Commercial Grade High Pressure Pumps are available in a sturdy construction that ensures optimum performance for longer period of time. These Pumps can work in pressure range of 440 PSI. These High Pressure Pumps require 1.1 KW and 1.5 H.P to operate efficiently. Commercial Grade High Pressure Pumps are used to move fluids, such as liquids, gases or slurries in high pressure environments.