high flow valves low pressure regulators pressure regulators HIGH FLOW VALVES We also manufacture throttling, rotary, and linear control high flow valves for pneumatic or electric actuation in sizes from 1/2" to 12", and Cv ranges .1 to 8455. Models are available to handle slurries, cryogenic services, corrosive fluids, and the reduction of fugitive emissions. The Cashco management team's primary goal is customer satisfaction. This is accomplished by developing employee involvement in all processes to assure product quality. It is through this effort, Cashco produces quality products with a return rate next to zero. Cashco is an ISO 9001 registered company, ensuring every effort is given to maintain the highest level of quality.