Cla-Val Control Valves World Renowned for Performance and Reliability Cla-Val is a world-leading designer and manufacturer of automatic control valves. From reducing and relief valves to deluge, air valves and more, Cla-Val manufactures and provides a wide variety of solutions for use in some of the world’s most demanding applications.
Cla-Val Field Service provides expert, on-site maintenance and repair services for valves installed in waterworks, wastewater, fire protection systems, aviation fueling, marine and industrial applications throughout the US, backed by dedicated sales representatives ready to answer any and all questions.
Waterworks Cla-Val automatic control valve products perform with precision and accuracy to provide exact pressure, flow, level, surge and pump control. As pioneers in water supply and distribution systems, our proven automatic control valves are specifically designed to meet the requirements of today’s municipal water utility systems.
Flow Control Valves Cla-Val Flow Control/Rate of Flow Control Valves prevent excessive flow by limiting flow to a preselected maximum rate, regardless of changing line pressure. The pilot control responds to the differential pressure produced across an orifice plate installed downstream of the valve.
Speak with a Cla-Val representative to receive additional product information on functionality and for troubleshooting any issues.
Since 1936, Cla-Val has been known as the leading manufacturer of automatic control valves and has built a well-earned reputation for providing superior quality products designed for mission-critical water distribution solutions throughout the United States and around the world. We accomplish this through a unique combination of engineering expertise, craftsmanship, quality materials ...
The 90 Series Pressure Reducing/Pressure Regulating Valve (PRV) automatically reduces a higher inlet pressure to a steady lower downstream pressure, regardless of changing flow rate and/or varying inlet pressure. Cla-Val’s PRVs are installed in water distribution systems throughout the world and are known for their superior performance, reliability and long service life. There are many ...