Safety Information
EN
3
2 Description
Parker domnick hunter
desiccant dryers are designed to remove moisture vapour from compressed air. Providing pressure dewpoints
of -40°C (-40°F) or -70°C (-100°F) at specified conditions.
ISO8573.1 : 2001 Edition
Dewpoint Selected
Product Installed
ISO Classification
-40
o
C Pressure Dewpoint
AO Dryer
ISO8573.1 : 2001 Class 3.2.2
-70
o
C Pressure Dewpoint
AO Dryer
ISO8573.1 : 2001 Class 3.1.2
ISO8573.1 1991 Edition
Dewpoint Selected
Product Installed
ISO Classification
-40
o
C Pressure Dewpoint
AO Dryer
ISO8573.1 : 1991 Class 2.2.2
-70
o
C Pressure Dewpoint
AO Dryer
ISO8573.1 : 1991 Class 2.1.2
The dryers comprise of extruded aluminium columns. Each column contains twin chambers filled with desiccant material that dries the
compressed air as it passes through. One chamber is operational (drying), whilst the opposite chamber is regenerating by Pressure Swing
Adsorption (PSA).
Pressure Swing Adsorption (PSA)
A small amount of the dried compressed air is used to regenerate the spent desiccant bed. Dried air at line pressure is expanded to atmospheric
pressure through the regenerating column.
2.1 Technical Specification
This specification is valid when the equipment is located, installed, operated, and maintained as specified within this user guide.
Stated flows are for operation at 7 bar g (102 psi g) with reference to 20ºC, 1 bar (a), 0% relative water vapour pressure. For flows at other
conditions, apply the correction factors shown...
Correction Factors
Minimum Drying Capacity = Inlet Flow Requirement x Correction Factor
Model
Pipe Size
m
3
/min
m
3
/hr
cfm
DAS1
3/8”
0.09
5.1
3
DAS2
3/8”
0.14
8.5
5
DAS3
3/8”
0.23
13.6
8
DAS4
3/8”
0.28
17.0
10
DAS5
3/8”
0.37
22.1
13
DAS6
3/8”
0.43
25.5
15
DAS7
3/8”
0.57
34.0
20
Minimum Inlet Pressure
Maximum Inlet Temperature °C (°F)
bar g
psi g
35 (95)
40 (104)
45 (113)
50 (122)
4
58
1.59
1.64
1.82
2.17
5
73
1.33
1.37
1.52
1.82
6
87
1.14
1.18
1.30
1.56
7
100
1.00
1.03
1.14
1.37
8
116
1.03
1.06
1.18
1.41
9
135
0.93
0.95
1.05
1.27
10
145
0.85
0.88
0.96
1.16
11
160
0.78
0.80
0.88
1.06
12
175
0.71
0.74
0.81
0.98
Summary of Contents for DAS 1
Page 94: ...EL 101 2 2 Parker domnick hunter 2 3 3 2 1 IEC 1 1 1 5 2 6 3 7 4 8 _...
Page 97: ...EL 104 4 4 1 4 2 1 _ 2 3 _ 4 5 _ 6 7 _ 4 3 1 2 3 1 2 3 4 Parker domnick hunter 1 2 3 4 Warning...
Page 98: ...EL 105 5 5 2 Parker domnick hunter 5 1 5 2 6 24 3 6 12 36 _Q _ X E...
Page 187: ...Munkav delmi el r sok HU 201...
Page 214: ...RU 231 Parker domnick hunter 2 3 A3 A 1 IEC 1 1 1 5 2 6 3 7 4 8...
Page 216: ...RU 233 3 4 3 5 7 7 102 7 A B 1 2 C CSA NPT A B C 230V T500mA 115V T1A Brown Blue 1 2...
Page 217: ...RU 234 4 4 1 4 2 1 2 3 4 5 6 7 4 3 1 2 3 1 ON 2 3 4 Parker domnick hunter 1 2 3 4 Warning...
Page 218: ...RU 235 5 5 2 Parker domnick hunter 5 1 5 2 6 24 3 6 12 36 POWER ON STATUS FAULT A B D E...
Page 255: ...Tag rif dwar is Sigurt MT 275 A2 A3 Red Yellow Green Yellow 1 6 7 6 8 4 5 2 1 3...
Page 256: ...Tag rif dwar is Sigurt MT 276 A4 3 4 2 1 5 4 4 7 6...
Page 257: ...Tag rif dwar is Sigurt MT 277 A5 E E E D E A...