Cla-Val 90-01AS-2.5-S Pressure Reducing Valve 2.5"

The Cla-Val Model 90-01 Pressure Reducing Valve automatically reduces a higher inlet pressure to a steady lower downstream pressure, regardless of changing flow rate and/or varying inlet pressure. This valve is an accurate, pilot-operated regulator capable of holding downstream pressure to a pre-determined limit. When downstream pressure exceeds the pressure setting of the control pilot, the main valve and pilot valve close drip-tight.
If a check feature is added, and a pressure reversal occurs, the downstream pressure is admitted in the main valve cover chamber, closing the valve to prevent return flow. 

Features:
 

•  Sensitive and Accurate Pressure Control
•  Easy Adjustment and Maintenance
•  Tamper Resistant
•  Optional Check Feature
•  Fully Supported Frictionless Diaphragm
   

Typical Applications

Typical applications include pressure reducing valve station using Model 90-01BY and Model 90-01AS in parallel to handle wide range of flow rates. Larger Model 90-01BY valve meets requirements of peak loads and smaller Model 90-01AS handles low flows.