Multistage control valves

Main characteristics:

 

•  Cast and forged casings.
•  Self-cleaning 2, 3, 4 – stage pressure reduction disc Р to 220 bar.
•  Equal percentage characteristic.
•  High values Cv (1 to 350) increase plant capacity and provide better pumps protection.
•  Large inlet chamber reduces flow velocity.
•  Direction of disk opening prevents contamination and reduces cavitation.
•  Easy parts replacement.

 

Applications:

 

•  High pressure reduction. 

 

Process:

 

•  Oil refinery, petrochemical and chemical industry.