Process Development & Control LLC (PDC) products
Butterfly Damper Valves
Econotrol - Model 09 Series - Butterfly Damper Valve
The PDC "Econotrol" series butterfly valve is available in sizes from 2" thru 14" in a combination of materials and optional features suitable for most mid-range differential pressures and service conditions.
PDC - Model 01 Series - Medium Duty Butterfly Damper Valve
The PDC “Medium Duty” series butterfly valve is available in sizes from 2″ thru 24″ in a combination of materials and optional features suitable for most mid-range differential pressures and service conditions.
Excel - Model 40 Series - Butterfly Damper Valve
The PDC “Excel” series butterfly valve is available in sizes from 2″ thru 60″ in a combination of materials and optional features suitable for most mid-range differential pressures and a wide range of temperature conditions.
PDC - Model 39 Series - Flanged Butterfly Damper Valve
The PDC “Flanged” series butterfly valve is available in sizes from 4″ thru 14″ in a combination of materials and optional features suitable for most mid-range differential pressures and service conditions.
PDC - Model 15 Series - Reduced Port Butterfly Damper Valve
The PDC “Reduced Port” series butterfly valve is available in sizes from 3″ thru 14″ in a combination of materials and optional features suitable for most mid-range differential pressures and service conditions.