Alfa Laval CPM Valves
Alfa Laval's CPM valves are the simple, accurate method for maintaining a constant inlet or outlet pressure in your process line. A diaphragm/valve plug system reacts immediately to any alteration of the product pressure and changes the position so that the preset pressure is maintained.
Two styles are available, to fit your application.
CPMI-2
The Constant Pressure Modulating Inlet maintains constant pressure in the process line at the inlet side of the valve.
Typical applications include installing downstream from separators and heat exchangers, or as an overflow valve.
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CPMO-2
The Constant Pressure Modulating Outlet works conversely to the CPMI-2 by maintaining constant pressure in the process line at the outlet side of the valve.
The CPMO-2 is often installed upstream from filler systems of filtration units.
Brochures
Call 800.654.5635 to find the right valve for your specific need.
