MODEL NO.
OPERATING PRESSURE
DXR425
DXR600
DXR800
DXR1000
RATED
DRYER
CAPACITY
MODEL
(scfm)
DXR425
425
DXR600
600
DXR800
800
DXR1000
1000
a
Performance data obtained in accordance with CAGI ADF 100, Refrigerated Compressed Air Dryers - Methods for Testing & Rating. Rating con-
diti ons for 33°F-39°F pressure dew point, are 100°F inlet temperature, 100 psig inlet pressure, 100% inlet relative humidity, 100°F ambient tem-
perature and 5 psi pressure drop. Pressure drop may exceed 5 psi when the dryer is sized for a dew point higher than 33°F-39°F. Contact your
local distributor for estimated pressure drop at nonstandard operating conditions.
b
Refer to dryer data plate for refrigerant charge.
DXR Series Dryers (Bulletin 553)
DIMENSIONS AND CONNECTION SIZES
MAX
(psig)
W
250
36
250
36
250
36
250
36
DRYER SPECIFICATIONS
ALLOWABLE
POWER
a
SUPPLY
(V/Ø/Hz)
Min
208-230/3/60
198
460/3/60
414
575/3/60
518
208-230/3/60
198
460/3/60
414
575/3/60
518
208-230/3/60
198
460/3/60
414
575/3/60
518
208-230/3/60
198
460/3/60
414
575/3/60
518
Table 8
DIMENSIONS
(inches)
H
D
64
36
64
36
73
48
73
48
Table 9
REFRIGERANT
VOLTAGE
COMPRESSOR
RANGE
RATING
(HP)
Max
253
506
2
632
253
506
3
632
253
506
4
632
253
506
5
632
IN-OUT CONNECTIONS
(inches NPT)
3
3
3
3
INPUT
REFRIGERANT
POWER
b
TYPE
(kW)
2.73
R-22
3.46
R-22
5.58
R-22
6.83
R-22
1-15