![](/images/new-backgrounds/1294837/29483737x1.webp)
Figure 6: Material Miser/Air Balance Valve
Temperature
Probe
Valve
ProofingCoupling
Switch
Drying
Hopper
Mechanical Options
;Low temperature operation (120°F to 250°F)
;High temperature operation (180°F to 400°F)
;Precooler (Required for temperatures below 180°F, used with low temperature operation)
;Aftercooler (Required for temperatures above 250°F, used with high temperature operation)
;Plasticizer trap / Aftercooler w/filter
;Automatic airflow reduction valve 13X desiccant
;Closed loop cooling valve
;Dew point +15°F to
;Sound insulation for under 85 DBA noise level
;Dust collector
Electrical Options
;Hopper mounting of the process heater box
;Remote operator interface (with standard controller only)
;CSA approval
;UL rating
;400/3/50 supply voltage (includes CE compliance)
Large Dehumidifying Dryers | Functional Description | 19 |