These Base Plate Products Accommodate A Variety Of Blower Package Designs. The UNI-BASE Package And The UNI-BASE Base Plate Use The Same Basic Base Plate And Discharge Silencer. The UNI-BASE Package Includes The Dürr Universal Model URBN High-Side Inlet Silencer And CCF Inlet Air Filter, While The UNI-BASE Base Plate Is Only The Basic Plate And The URBY Discharge Silencer. Custom UNI-BASE Base Plates Can Be Made For Most Of Our Blower Silencers.