Installation - Devair DRD 200 Instruction Manual

Refrigerated compressed air dryers
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IMPORTANT: READ PRIOR TO STARTING THIS EQUIPMENT

1.0 INSTALLATION

1.1 Location
A. For typical placement in a compressed air system,
see drawing.
B. Air compressor intake–Locate air compressor so that
contaminants potentially harmful to the dryer
(e.g. ammonia) are not drawn into the air system.
C. Clearances Free air flow
Models 200, 300
Front 24 inches (610 mm)
Back 12 inches (305 mm)
Sides 24 inches (610 mm)
Models 400 to 750
Front 12 inches (305 mm)
Back 12 inches (305 mm)
Sides 36 inches (915 mm)
Service - To facilitate maintenance leave 24 inches
(610 mm) of clearance in front of dryer.
Electrical
Entry
Condenser
Air Outlet
Ambient Air Flow
from right to left on
Models 400, 500, 750
3-way valve for
Manual Draining
For Sales & Service Call: 705-722-5747 Ext.1
D. Standard units are designed to operate in ambients:
Air-cooled: 45 to 110°F (7 to 43°C).
Water-cooled: 45 to 130°F (7 to 54°C).
E.
Installations in altitudes above 4500 feet (1370
meters) – Dryer is adjusted to operate in altitudes up
to 4500 feet(1370 meters). If dryer is installed in an
altitude above this, and has not been preset at the
factory for this altitude, contact manufacturer's
Service Department.
NOTE: Outdoor installation–Standard units are designed
for indoor installation. Contact manufacturer if
installing outdoors.
Compressor
Air Inlet
33°F..............39°F
1°C.............. 4°C
Service Panel
Quick Release
Locks
Aftercooler
Separator
Control
Panel
RS232
Port
Moisture
Separator
Electrical Demand
Drain (EDD)
Petcock and
Manual Drain Outlet
Automatic
Drain Outlet
Ambient Air Flow
from front to back on
Models 200, 250, 300
Dryer
Oil Removal
Filter
3

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