DV Systems HDI - Page 17

HDI-03-W
Mar ‘15
- 17
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Refrigerated Air Dryers
As discussed earlier, a Refrigerated Air Dryer may be part of your compressed air system. Shown below are two
Refrigerated Air Dryer models that are available through DV Systems, namely the ‘ASD’ and ‘HTD’ Dryers.
More detailed information concerning the Dryer Unit is included in the Dryer manual. The information contained in
this manual is a ‘quick reference’ only.
Dryer Controls.
On/Off
Button
LED’s for
Compressor,
Drain, and Fan
Test/Programming
Buttons
‘ASD’
Dryer
Unit
 Has a maximum inlet temperature of
120°F.
 Must have approx. 20 feet of piping
between the Compressor outlet and
Dryer inlet.
3 Digit
Readout
‘HTD’
Dryer
Unit
 Has a maximum inlet temperature of
180°F.
 Should have approx. 5 feet of piping
between the Compressor outlet and
Dryer inlet, this simply for servicing of the
Units.