What are the operating pressure and flow limits on ASCO Pneumatic Controls valves?
It depends on the valve, but the maximum pressure can range from 115 psi on some of our 5/2 valves up to 575 psi on some of our 3/2 valves. Pilot operated valves have a minimum pressure requirement from 25-45 PSI, depending on the valve. Some pilot operated valves can be externally piloted if the minimum pressure requirement cannot be met. The flow factors (Cv) can range from .001 to 12.5*. *Does not include 8290 series valves.
