Cla-Val 
produces high quality automatic control valves. Cla-Val automatic control valves are used in applications such as waterworks distribution systems, fire protection systems, farm irrigation, naval ship systems, ground fueling and industrial fluid handling systems. By utilizing Cla-Val’s onsite foundries, Cla-Val is able to provide a broad range of valve patterns and sizes in over fifty different varieties of metals and grades.
Product Summary: Pressure, Valves & Actuators
Product Links
Animated Video demonstrating how 90-01 Pressure Reducing Valves work.