REFRIGERATED TYPE HIGH PRESSURE COMPRESSED AIR DRYERS
|
Type
|
Flow
|
Condenser Air Flow m3/h
|
Power kw
|
Fittings (**) BSP
|
Noise
|
PP DRO Bar
|
Dimensions (mm)
|
Weight (with box) kg
|
Drain
|
|
I/min
|
m3/h
|
cfm
|
db
|
W
|
L
|
H
|
|
HRD 33HP
|
548
|
33
|
19
|
100
|
0.25
|
3/8”
|
53
|
0.01
|
570
|
440
|
490
|
30
|
1
|
|
HRD 38HP
|
631
|
38
|
22
|
370
|
0.25
|
3/8”
|
52
|
0.02
|
570
|
440
|
490
|
32
|
1
|
|
HRD 54HP
|
896
|
54
|
32
|
340
|
0.25
|
3/8”
|
53
|
0.03
|
570
|
440
|
490
|
32
|
1
|
|
HRD 87HP
|
1444
|
87
|
51
|
370
|
0.28
|
3/4”
|
52
|
0.02
|
760
|
490
|
530
|
54
|
1
|
|
HRD 135HP
|
2241
|
135
|
79
|
340
|
0.35
|
3/4”
|
51
|
0.05
|
760
|
490
|
530
|
55
|
1
|
|
HRD 190HP
|
3154
|
190
|
112
|
410
|
0.58
|
3/4”
|
53
|
0.06
|
760
|
490
|
530
|
57
|
1
|
|
HRD 218HP
|
3619
|
218
|
128
|
800
|
0.66
|
3/4”
|
58
|
0.08
|
760
|
490
|
530
|
62
|
1
|
|
HRD 256HP
|
4250
|
256
|
151
|
980
|
0.8
|
1”
|
59
|
0.13
|
780
|
575
|
730
|
88
|
1
|
|
HRD 355HP
|
5893
|
355
|
209
|
980
|
1.1
|
1”
|
63
|
0.16
|
780
|
575
|
730
|
92
|
1
|
|
HRD 412HP
|
6839
|
412
|
242
|
980
|
1.3
|
1”
|
63
|
0.22
|
780
|
575
|
730
|
92
|
1
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Type
|
Flow
|
Consider Air Flow m3/h
|
Consider Water Flow m3/h
|
Power
|
Fittings (**) BSP
|
Dimensions (mm)
|
Weight (with box) kg
|
Drain
|
|
m3/min
|
m3/h
|
cfm
|
W
|
L
|
H
|
|
HRD 461HP
|
8
|
461
|
271
|
980
|
-
|
1.1
|
1 1/2"
|
620
|
730
|
1040
|
129
|
1
|
|
HRD 577HP
|
10
|
577
|
339
|
980
|
-
|
1.3
|
1 1/2"
|
810
|
760
|
1300
|
168
|
1
|
|
HRD 705HP
|
12
|
705
|
415
|
980
|
_
|
1.4
|
1 1/2”
|
810
|
810
|
760
|
1300
|
225
|
|
HRD 904HP
|
15
|
904
|
532
|
2250
|
_
|
1.9
|
1 1/2”
|
810
|
810
|
760
|
1300
|
240
|
|
HRD 1149HP
|
19
|
1149
|
676
|
2250
|
_
|
2.4
|
2 1/2”
|
870
|
870
|
770
|
1500
|
278
|
|
HRD 1305HP
|
22
|
1305
|
768
|
2250
|
_
|
2.6
|
2 1/2”
|
870
|
870
|
770
|
1500
|
295
|
|
HRD 1648HP
|
27
|
1648
|
969
|
2250
|
_
|
2.6
|
2 1/2”
|
870
|
870
|
770
|
1500
|
348
|
|
HRD 1873HP
|
31
|
1873
|
1102
|
5000
|
_
|
3
|
2 1/2”
|
1180
|
1180
|
1070
|
1600
|
453
|
|
HRD 2309HP
|
38
|
2309
|
1358
|
4800
|
0.7
|
4.3
|
2 1/2”
|
1180
|
1180
|
1070
|
1600
|
456
|
|
HRD 2444HP
|
41
|
2444
|
1438
|
7000
|
1
|
5
|
2 1/2”
|
1180
|
1180
|
1070
|
1600
|
532
|
|
HRD 2932HP
|
49
|
2932
|
1725
|
7000
|
1
|
5.6
|
DN60
|
1180
|
1180
|
1070
|
1600
|
536
|
|
CORRECTION FACTORS FOR
HRD-HP SERIE
|
|
PRESSURE BAR
|
20
|
25
|
30
|
35
|
40
|
45
|
50
|
-
|
-
|
-
|
-
|
|
F1
|
1.19
|
1.1
|
1.07
|
1.04
|
1.02
|
1
|
0.98
|
-
|
-
|
-
|
-
|
|
AMBIENT TEMPERATURE °C
|
-
|
-
|
-
|
-
|
20
|
25
|
30
|
35
|
40
|
42
|
-
|
|
F2 (R134a)
|
-
|
-
|
-
|
-
|
0.93
|
1
|
1.07
|
1.15
|
1.22
|
1.27
|
-
|
|
(R404a)
|
-
|
-
|
-
|
-
|
-
|
1
|
1.11
|
1.23
|
1.3
|
1.35
|
-
|
|
INLET TEMPERATURE °C
|
-
|
-
|
-
|
-
|
30
|
35
|
40
|
45
|
50
|
55
|
60
|
|
F3
|
-
|
-
|
-
|
-
|
0.83
|
1
|
1.18
|
1.38
|
1.59
|
1.83
|
2.04
|
Refrigerated Type HIGH Pressure Compressed Air Dryers
Durable, compact and efficient Hertz dryers will soon become the global standard for performance. Heat Exchanger design is unique and patented. The Mono-Block Heat Exchanges are constructed with thick, steel tubes specially treated to resist corrosion.
The heavy-duty steel construction makes it the most reliable, long lasting heat exchanger available. Specially designed louvered copper pleats are welded to the steel tubes with a proprietary technology. This design achieves a hyper-efficient 100% contact between the air and refrigerant circuits delivering state-of-art performance and great cooling efficiency.
The state-of-the-art Mono-Block design features very low differential pressure delivering real energy savings. The Mono-Block Heat-Exchanger is compact and allows the dryer to be smaller and reducing the space required for the dryer. Hertz offers a variety of Mono-Block dryers equipped with the Mono-Block Heat-Exchanger to meet a full range of capacity and power requirements.
OPTIONS: Just put following suffix requested after the
reference number of the dryer.
Condansate drain
- Ambient temperature until -20oC
- Ambient temperature until +60oC
- Water condenser
- Digital controller
- Micro processor
- Zero loss drain