Cla-Val 90-01ADS-1-1/4-S Pressure Reducing Valve 1-1/4"

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 
• Meets National Lead Reduction Mandate