Refrigerant
Weight
Model
Air
(lb)
(Kg) (oz)
(Kg)
ATT060
650 295 51.0 1.45
ATT090
738 335 42.0 1.18
ATT090
738 335 42.0 1.18
Calibration
Low
Min. Air
values
Refrigerant
P-Switch
P-Switch
Set
ATT060
-
22 PSIg
1.5 barg
ATT090
-
Model
Nominal thickness
ATT060
6.3
ATT090
6.3
9.3 TECHNICAL DATA
Ambient Temperature
Desiccant
R407c
Charge
(Silicant
Gel)
Water
and stokage
CO
e(t)
(oz)
(Kg)
(lb)
(Kg)
2
2,57
-
-
35
16
2,09
-
-
49
22
2,09
-
-
49
22
Automatic
Hot gas valve
Fan pressure
Expansion
Switch
valve
9-HGV
12-PV
7
ON: 276 PSIg
-
OFF: 203
67÷70 PSIg
PSIg
4.6÷4.8 barg
ON: 19 bar
-
OFF: 14 bar
Thickness (Tank dessicant)
Shell
Minimum thickness
Nominal thickness
"A"
3.6
3.6
MIN.- MAX
Com-
pressed
Amb
air inlet
Tempera-
During
After
ture
transpor
installa-
tion
In
32-122° F
41-122°F
41-149°F
0-50°C
5-50°C
5-65°C
High
High
LOW SIDE
temperature
temperature
Set
safety
Refrigerant
thermostat
Pressure
13-HT
266°F
338°F
276 PSIg
130°C
170°C
19 barg
End cap
Minimum thickness
"B"
5
3.6
5
3.6
ATT060-090
Energy
Air - Side
supply
Max
F.L.A.
Working
(A)
Pressure
Air
Water
Type
14.0
13.4
230V/1ph/50Hz
174 PSIg
21.5 19.9
12 bar
8,7
8.1
400V/3ph/50Hz
HIGH SIDE
High
Max .
Max .
pressure
pressostatic
Refrigerant
switch
Pressure
15-HP
406 PSIg
406PSIg
28 barg
28 barg
Minimum
Com-
section
pressed
validated
air inlet
cable for
air outlet
electrical
connec-
tion
Ø
BSPP-F
3G4mm
2
1.1/2"
2
4G2,5mm
Water
Compres-
Sound
sor
pressure
valve
Oil Lub.
level
3 - WPV
dB (A)
16 bar
EMKARATE
75<
9