Sterling SDA 1000-5100 Benutzerhandbuch
Large Dehumidifying Dryers
Functional Description
19
Figure 6: Material Miser/Air Balance Valve
Coupling
Temperature
Probe
Drying
Hopper
Valve
Proofing
Switch
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 -80°F
;
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)