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Screw Compressors

Air Compressors

Cabinet:

European design and maintenance focused configuration for quick servicing and less downtime. This allows for reduced maintenance costs and less production loss, which contributes to a very low total cost of ownership.

Visual Warning System

VWS is designed to provide a visual indication of the machine’s operating status in noisy environments. This system uses industrial-grade LED strip lights to show the current status of the machine through various colours. The system is programmed to display various colours for normal, fault, service and emergency operational status (Not available in all markets).

Directly Driven Motor Structure

This allows for direct transfer of energy to the air-end master rotor, increasing efficiency and reducing vibration. This system is used from 10hp up to 50hp in an 8 or 10 bar pressure output. Larger machines use a directly-coupled transfer system. Belt drive configuration is available on request.

Electric Motor

Electrical efficiency and performance stability are key points in the design of the DB range of screw compressors, as is motor protection. All DB screws feature full PLC motor protection which covers low/high voltage, high current, high temperature, open phase, reverse phase and overload situations.

SR-220V Series - Tank Mounted 220V Variable Speed

TECHNICAL DATA SR-SVSD SR-6VSD SR-7.5VSD
NAME
PARAMETERS PARAMETERS PARAMETERS
DISPLACEMENT
360LPM / 13CFM 500LPM / 18CFM 700LPM / 25CFM
EXHAUST PRESSURE
0.8 OR 1.0MPA MAX 0.8 OR 1.0MPA MAX 0.8 OR 1.0MPA MAX
MOTOR POWER
3.7KW 4.5KW 5.5KW
VOLTAGE/FREQUENCY
220/50HZ/1-PHASE 220/50HZ/1-PHASE 220/50HZ/1-PHASE
NOISE LEVAL AT 1M
68±3DB(A) 68±3DB(A) 70DB(A)
COOLING METHOD
AIR COOLED AIR COOLED AIR COOLED
AMOUNT OF LUBRICANT
2.5L 2.5L 4.5L
OIL CARRYING CAPACITY
OF OUTLET GAS
≤3PPM ≤3PPM ≤3PPM
START MODE
SOFT START / VSD SOFT START / VSD SOFT START / VSD
OUTLET SIZE
G1/2" G1/2" 1/2"
VOLUME OF GAS STORAGE TANK
100L 100L 200L
WEIGHT
120KG 120KG 150KG
DIMENSIONS
1020*500*1035MM 1020*500*1035MM 1270*500*1140MM

SR / DC Eco Series - Standalone Fixed Speed

MODEL SR-10 SR-15 SR-20 SR-30 SR-40 SR-50 SR-60 DC-75 DC-100 DC-125 DC-150 DC-175
MOTOR POWER kW
7.5 11 15 22 30 37 45 55 75 90 110 132
UNIT OF
MEASURE		 MPa
(m3/min)
 
FAD/
DISCHARGE
PRESSURE
0.7 MPa
0.8 MPa
1.0 MPa
1,15
1,06
0,85
1,91
1,71
1,47
2,52
2,27
22,50
3,35
3,30
3,25
5,10
5,00
4,90
6,20
6,05
5,90
7,20
7,10
7,00
9,55
9,10
8,30
12,25
11,90
10,60
15,20
11,90
10,60
20,90
19,40
17,60
22,28
21,40
19,30
UNIT OF MEASURE PSI/CFM
FAD/
DISCHARGE
PRESSURE
100
116
145
40,42
37,26
29,87
67,13
60,10
51,67
88,57
79,78
790,80
117,74
115,98
114,23
179,25
175,73
172,22
217,91
212,64
207,37
253,06
249,54
246,03
335,65
319,83
291,72
430,55
418,25
372,55
534,23
509,63
474,48
734,57
681,85
618,58
783,07
752,14
678,33
DRIVE TYPE
Direct
START SYSTEM
Direct on Line Star-Delta
OIL TYPE
46# Mineral Oil
OIL VOLUME LTRS
6,5 10 10 18 18 22 22 44 44 44 83 83
MOTOR ENERGY RATING (%)
90,1 91,2 91,9 92,7 93,3 93,7 94 94,3 94,7 95 95,2 95,4
MOTOR POWER FACTOR
0,87 0,88 0,89 0,9 0,9 0,9 0,9 0,91 0,91 0,91 0,91 0,92
FULL LOAD CURRENT AT 380V
16,7 23,9 32,0 46,1 62,4 76,7 92,9 112,1 152,2 180,9 219,9 262,8
FULL LOAD CURRENT AT 400V
15,9 22,8 30,4 43,8 59,3 72,8 88,3 106,5 144,6 171,9 208,9 249,6
FULL LOAD CURRENT AT 415V
15,3 21,9 29,3 42,2 57,2 70,2 85,1 102,7 139,4 165,7 201,4 240,6
COOLING METHOD
Air cooled
COOLER FAN POWER kW
0,56 0,65 0,86 0,86*2 0,86*2 0,86*2 1,1*2 1,1*2 4,5*2 4,5*2 4,5*2 4,2*2
COOLER FAN DISPLACEMENT
(M3/MIN) PER FAN
1800 2600 3600 5000 6500 8000 11000 12000 16000 18000 22000 27000
REQUIRED
CIRCUIT BREAKER		 Amp
CONSULT YOUR ELECTRICIAN. TAKE INTO ACCOUNT CABLES LOSSES THROUGH INSTALLATION AND LENGTH
MINIMUM CABLE CROSS
SECTION (MM3) PER CORE
6 10 10 16 25 25 35 35 50 50 70 95
DIMENSIONS
(mm)
L
W
H
900
640
850
1080
750
1020
1080
750
1020
1380
850
1190
1380
850
1190
1500
960
1345
1500
960
1345
1700
1240
1600
1700
1240
1600
1700
1240
1600
2300
1510
1840
2300
1510
1840
NET WEIGHT Kg
205 245 255 405 495 595 620 950 1000 1480 2570 2900
NOISE dB(A)
60±2   63±2 65±2 68±2 70±2
OUTLET DIAMETER
G3/4* G1 1/4 G1 1/2 G2 DN65

SR / DC Eco Series - Standalone Variable Speed

MODEL SR-10
VSD		 SR-15
VSD		 SR-20
VSD		 SR-30
VSD		 SR-40
VSD		 SR-50
VSD		 SR-60
VSD		 DC-75
VSD		 DC-100
VSD		 DC-125
VSD		 DC-150
VSD		 DC-175
VSD
MOTOR POWER kW
7.5 11 15 22 30 37 45 55 75 90 110 132
UNIT OF
MEASURE		 MPa
(m3/min)
 
FAD/
DISCHARGE
PRESSURE
0.7 MPa
0.8 MPa
1.0 MPa
1,15
1,1
0,85
1,91
1,71
1,47
2,52
2,3
22,5
3,35
3,3
3,25
5,1
5,0
4,9
6,2
6,1
5,9
7,2
7,1
7
9,55
9,1
8,3
12,25
11,9
10,6
15,2
14,5
13,5
20,9
19,4
17,6
22,28
21,4
19,3
UNIT OF MEASURE PSI/CFM
FAD/
DISCHARGE
PRESSURE
100
116
145
40,42
37,26
29,87
67,13
60,10
51,67
88,57
79,78
790,80
117,74
115,98
114,23
179,25
175,73
172,22
217,91
212,64
207,37
253,06
249,54
246,03
335,65
319,83
291,72
430,55
418,25
372,55
534,23
509,63
474,48
734,57
681,85
618,58
783,07
752,14
678,33
DRIVE TYPE
Direct
START SYSTEM
Direct on Line Star-Delta
OIL TYPE
46# Mineral Oil
OIL VOLUME LTRS
6,5 10 10 18 18 22 22 44 44 44 83 83
MOTOR ENERGY RATING (%)
90,1 91,2 91,9 92,7 93,3 93,7 94,0 94,3 94,7 95,0 95,2 95,4
MOTOR POWER FACTOR
0,9 0,9 0,9 0,9 0,9 0,9 0,9 0,9 0,9 0,9 0,9 0,9
FULL LOAD CURRENT AT 380V
16,7 23,9 32,0 46,1 62,4 76,7 92,9 112,1 152,2 180,9 219,9 262,8
FULL LOAD CURRENT AT 400V
15,9 22,8 30,4 43,8 59,3 72,8 88,3 106,5 144,6 171,9 208,9 249,6
FULL LOAD CURRENT AT 415V
15,3 21,9 29,3 42,2 57,2 70,2 85,1 102,7 139,4 165,7 201,4 240,6
COOLING METHOD
Air cooled
COOLER FAN POWER kW
0,56 0,65 0,86 0,86*2 0,86*2 0,86*2 1,1*2 1,1*2 4,5*2 4,5*2 4,5*2 4,2*2
COOLER FAN DISPLACEMENT
(M3/MIN) PER FAN
1800 2600 3600 5000 6500 8000 11000 12000 16000 18000 22000 27000
REQUIRED
CIRCUIT BREAKER		 Amp
CONSULT YOUR ELECTRICIAN. TAKE INTO ACCOUNT CABLES LOSSES THROUGH INSTALLATION AND LENGTH
MINIMUM CABLE CROSS
SECTION (MM3) PER CORE
6 10 10 16 25 25 35 35 50 50 70 95
DIMENSIONS
(mm)
L
W
H
900
640
850
1080
750
1020
1080
750
1020
1380
850
1190
1380
850
1190
1500
960
1345
1500
960
1345
1700
1240
1600
1700
1240
1600
1700
1240
1600
2300
1510
1840
2300
1510
1840
NET WEIGHT Kg
215 265 275 435 525 625 645 950 1000 1480 1570 1900
NOISE dB(A)
60±2 63±2 65±2 68±2 70±2
OUTLET DIAMETER
G3/4* G1 1/4 G1 1/2 G2 DN65

DB Premium Series - DB Standalone

MODEL DB-10 DB-15 DB-20 DB-30 DB-40 DB-50 DB-60 DB-75 DB-100 DB-125 DB-150 DB-175 DB-200 DB-250 DB-350
MOTOR POWER kW
7.5 11 15 22 30 37 45 55 75 90 110 132 160 185 250
UNIT OF
MEASURE		 MPa
(m3/min)
Air-end air delivery measured according to ISO 1217 suction conditions. Based on 0,8MPa pressure. Applicable pressure 0,8MPa
NOTE
Pressures higher than 1,0MPa/145PSI need to be specified on order
FAD/
DISCHARGE
PRESSURE
0.7 MPa
0.8 MPa
1.0 MPa
1,1
1,0
0,86
1,65
1,5
1,38
2,2
2,0
1,82
3,3
3,1
3,0
5,1
4,9
4,7
6,5
6,2
6
7,7
7,4
7,2
9,7
9,2
9,0
12,5
12,3
12,1
16,3
15,4
14,1
21,0
20,0
18,7
25,2
23,2
22,7
29,2
27,9
25,7
32,2
30,4
28,8
46,5
45,5
35,8
UNIT OF MEASURE PSI/CFM
FAD/
DISCHARGE
PRESSURE
100
116
145
38,0
35,3
30,4
58,3
52,7
48,7
74,0
70,6
64,3
117
110
106
180
172
116
230
220
212
272
261
254
341
323
319
441
434
427
576
544
498
742
706
660
890
819
802
1031
985
908
1137
1074
1017
1642
1607
1264
DRIVE TYPE
Direct coupled
START SYSTEM
Star-Delta Star-Delta
(Soft-start as optional)
OIL TYPE
#46 Shell Carona S3 Semi Synthetic
OIL VOLUME LTRS
6 7,6 10 14 38 52 120
MOTOR ENERGY RATING (%)
90 90,3 93,3 89,9 90,7 91,2 91,7 92,1 92,7 93 93,3 93,5 93,7 94 94
MOTOR SERVICE FACTOR
1,1 1,15 1,2 1,25 1,2
FULL LOAD CURRENT AT 380V
16,5 23,7 31,1 43 63 78 87 115 157 190 237 277 335 388 524
FULL LOAD CURRENT AT 400V
15,7 22,6 29,7 41 60 74 82 110 150 181 225 263 319 368 498
FULL LOAD CURRENT AT 415V
15,2 21,7 28,6 39 58 71 79 106 114 175 217 254 308 355 480
COOLING METHOD
Air cooled
FAN MOTOR POWER WATT
145 190 450 860 860*2 4800 5200 7500*2
AIRFLOW OF COOLING
FAN (M3/HR) PER FAN
3110 3900 7000 10800 10800*2 18720 21420 34980
REQUIRED
CIRCUIT BREAKER		 Amp
CONSULT YOUR ELECTRICIAN. TAKE INTO ACCOUNT CABLES LOSSES THROUGH INSTALLATION AND LENGTH
MINIMUM CABLE CROSS
SECTION (MM3) PER CORE
6 10 15 25 35 50 70 95 150
DIMENSIONS
(mm)
L
W
H
850
630
970
900
750
1100
900
750
1100
1350
895
1150
1350
895
1150
1500
1000
1195
1500
1000
1195
1900
1300
1600
1900
1300
1600
2100
1510
1800
2600
1510
1800
2600
1510
1800
2660
1715
2020
2660
1715
2020
2660
1715
2020
NET WEIGHT Kg
240 300 330 370 495 505 560 950 1000 1480 1570 1900 4300
NOISE dB(A)
65±2 66±2 69±2 71±2 72±2 75±2 78 79 70±3 70±4 70±5
OUTLET DIAMETER
G3/4* G1* G1 1/2* G2* DN65 DN80

DB Premium Series - Variable Speed Drive

MODEL DB-10
VSD		 DB-15
VSD		 DB-20
VSD		 DB-30
VSD		 DB-40
VSD		 DB-50
VSD		 DB-60
VSD		 DB-75
VSD		 DB-100
VSD		 DB-125
VSD		 DB-150
VSD		 DB-175
VSD		 DB-200
VSD		 DB-250
VSD		 DB-350
VSD
MOTOR POWER kW
7.5 11 15 22 30 37 45 55 75 90 110 132 160 185 250
UNIT OF
MEASURE		 MPa
(m3/min)
Air-end air delivery measured according to ISO 1217 suction conditions. Based on 0,8MPa pressure. Applicable pressure 0,8MPa
NOTE
Pressures higher than 1,0MPa/145PSI need to be specified on order
FAD/
DISCHARGE
PRESSURE
0.7 MPa
0.8 MPa
1.0 MPa
1.2 MPa
1
1,0
0,86
0.8
1,6
1,5
1,38
1,99
2,1
2,0
1,82
1,63
3,36
3,5
2,92
2,56
4,72
4,7
4,1
3,67
6,2
6,2
5,36
4,88
7,8
7,1
6,4
5,84
9,66
9,1
8,36
7,6
12,18
11,9
10,55
9,76
15,2
14,5
13,47
11,9
18,06
19,4
15,64
14,4
22,26
21,4
19,27
17,6
25,2
24
22
20,95
31,29
29,8
28,3
26,95
44,21
42,1
40
38,1
UNIT OF MEASURE PSI/CFM
FAD/
DISCHARGE
PRESSURE
100
116
145
174
36
34
31
29
57
54
49
42
74
71
65
58
119
113
104
91
167
159
145
130
219
209
190
173
276
257
225
206
342
324
296
269
431
410
373
345
537
512
476
420
638
608
553
509
786
749
681
622
885,7
773,23
803,25
 
1099,74
994,65
997,5
 
1552,95
1405,87
1409,21
 
UNIT OF MEASURE MPa
(m3/min)
FAD/
DISCHARGE
PRESSURE
- FULL LOAD
0.7 MPa
0.8 MPa
1.0 MPa
1.2 MPa
1
0,95
0,86
0.8
1,6
1,52
1,38
1,99
2,1
2
1,82
1,63
3,36
3,2
2,92
2,56
4,72
4,5
4,1
3,67
6,2
5,9
5,36
4,88
7,8
7,3
6,4
5,84
9,66
9,2
8,36
7,6
12,18
11,6
10,55
9,76
15,2
14,5
13,47
11,9
18,06
17,2
15,64
14,4
22,26
21,2
19,27
17,6
25,2
24
22
20,95
31,29
29,8
28,3
26,95
44,21
42,1
40
38,1
UNIT OF MEASURE PSI/CFM
FAD/
DISCHARGE
PRESSURE
- FULL LOAD
100
116
145
174
36
34
31
29
57
54
49
42
74
71
65
58
119
113
104
91
167
159
145
130
219
209
190
173
276
257
225
206
342
324
296
269
431
410
373
345
537
512
476
420
638
608
553
509
786
749
681
622
885,7
773,23
803,25
765
1099,74
994,65
997,5
950
1552,95
1405,87
1409,21
1342,1
DRIVE TYPE
Direct coupled
START SYSTEM
VSD
OIL TYPE
#46 Shell Carona S3 Semi Synthetic
OIL VOLUME LTRS
65 10 18 22 44 52 120 170
MOTOR ENERGY RATING (%)
92,1 93 93,4 94,4 94,8 94,5 95,1 95,4 95,6 95,8 96 96 96 96 96
MOTOR POWER FACTOR
1,2 1,25 1,2
FULL LOAD CURRENT AT 380V
15,4 22,4 30,5 44,2 60,2 74 89,8 108,8 148 177,3 216,2 259,5 335 388 524
FULL LOAD CURRENT AT 400V
14,6 21,28 28,9 42 57,2 70,3 85,3 103,4 140,6 168,4 205,39 246,5 319 368 498
FULL LOAD CURRENT AT 415V
14,1 20,5 27,9 40,7 55,1 67,7 82,2 99,6 135,5 162,3 198 237,6 308 355 480
COOLING METHOD
Air cooled
FAN MOTOR POWER WATT
145 190 450 860 860*2 4800 5200 7500*2
COOLER FAN DISPLACEMENT
(M3/HR) PER FAN
3110 3900 7000 10800 10800*2 18720 21420 34980
REQUIRED
CIRCUIT BREAKER		 Amp
CONSULT YOUR ELECTRICIAN. TAKE INTO ACCOUNT CABLES LOSSES THROUGH INSTALLATION AND LENGTH
MINIMUM CABLE CROSS
SECTION (MM3) PER CORE
6 10 16 25 35 50 70 95 150
DIMENSIONS
(mm)
L
W
H
850
630
970
900
750
1100
900
750
1100
1350
895
1150
1350
895
1150
1500
1000
1195
1500
1000
1195
1900
1300
1600
1900
1300
1600
2100
1510
1800
2600
1510
1800
2600
1510
1800
2900
1880
1945
2600
170
1900
3600
2000
2100
NET WEIGHT Kg
205 245 255 850 850 1900 2000 2200 2380 2480 2570 2900 4200 4500 4800
NOISE dB(A)
60±2 63±2 65±2 78 79 82
OUTLET DIAMETER
G3/4* G1 1/4 G1 1/2 G2 DN65 DN80

DB Series - Two Stage Variable Speed Drive

MODEL DB
302
SVSD		 DB
402
SVSD		 DB
502
SVSD		 DB
602
SVSD		 DB
752
SVSD		 DB
1002
SVSD		 DB
1252
SVSD		 DB
1502
SVSD		 DB
1752
SVSD		 DB
2002
SVSD		 DB
2502
SVSD		 DB
3502
SVSD
MOTOR POWER kW
22 30 37 45 55 75 90 110 132 160 185 250
UNIT OF
MEASURE		 MPa
(m3/min)
 
FAD/
DISCHARGE
PRESSURE
0.7
0.8
1.0
1.2
4,53
4,3
3,87
 
5,98
5,69
5,04
 
7,24
6,9
6,21
 
8,82
8,39
7,55
 
10,92
10,4
9,36
 
15,24
14,52
13,06
11,8
18,05
17,27
15,71
13,8
22,3
21,5
19,61
17,2
26,24
25
22,72
20
31,7
30,7
27,2
24
41,3
37,6
34,9
32,5
53,1
51
47,4
44,1
NOTE
Pressures requirements need to be specified on order
UNIT OF MEASURE PSI/CFM
FAD/
DISCHARGE
PRESSURE
100
116
145
174
160
152
137
 
211
201
178
 
256
244
220
 
312
297
267
 
386
368
331
 
539
513
462
417
638
610
555
488
787
760
693
608
927
883
803
707
1120
1085
961
848
1356
1257
1120
989
1465
1408
1260
1134
POWER KW
          100 90 110 132 160 185 200
UNIT OF MEASURE MPa
(m3/min)
FAD/
DISCHARGE
PRESSURE
- FULL LOAD
0.7
0.8
1.0
1.2
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
15,24
14,52
13,06
11,8
18,05
17,27
15,71
13,8
22,3
21,5
19,61
17,2
26,24
25
22,72
20
31,7
30,7
27,2
24
38,4
35,6
31,7
28
41,48
39,86
35,68
32,1
UNIT OF MEASURE PSI/CFM
FAD/
DISCHARGE
PRESSURE
- FULL LOAD
100
116
145
174
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
539
513
462
417
638
610
555
488
787
760
693
608
927
883
803
707
1120
1085
961
848
1356
1257
1120
989
1465
1408
1260
1134
UNIT OF MEASURE MPa
(m3/min)
 
FAD/
DISCHARGE
PRESSURE
- 50% LOAD
0.7
0.8
1.0
1.2
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
7,62
7,26
6,53
5,9
9,025
8,635
7,855
6,9
11,15
10,75
9,805
8,6
13,12
12,5
11,36
10
15,85
15,35
13,6
12
19,2
17,8
15,85
14
20,74
19,93
17,84
16,05
UNIT OF MEASURE PSI/CFM
FAD/
DISCHARGE
PRESSURE
- 50% LOAD
100
116
145
174
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
269,5
256,5
231
208,5
319
305
277,5
244
393,5
380
346,5
304
463.5
441,5
401,5
353,5
560
542,5
480,5
424
678
628,5
560
494,5
732,5
704
630
567
DRIVE TYPE
Direct
START SYSTEM
VSD
OIL TYPE
#46 Shell Carona S3 Semi Synthetic
OIL VOLUME LTRS
            52 120 120 120 170 170
MOTOR ENERGY RATING (%)
          94,8 95,1 95,4 95,4 95,6 95,8 95,8
MOTOR POWER FACTOR
          1,2 1,25 1,25 1,2 1,2 1,2 1,2
NOTE
Full load current is measured per motor for dual motor systems
FULL LOAD CURRENT AT 380V
          73,1 88,3 107,9 128,9 156,3 182 195,7
FULL LOAD CURRENT AT 400V
          69,4 83,9 102,5 122,5 148,4 172,9 185,9
FULL LOAD CURRENT AT 415V
          66,9 80,9 98,8 118 143,1 166,7 179,2
COOLING METHOD
Air cooled
COOLER FAN POWER WATT
          4,8 5,2 7,5*2
COOLER FAN DISPLACEMENT
(M3/HR) PER FAN
          18720 21420 34980
REQUIRED
CIRCUIT BREAKER		 Amp
CONSULT YOUR ELECTRICIAN. TAKE INTO ACCOUNT CABLE LOSSES THROUGH INSTALLATION AND LENGTH
MINIMUM CABLE CROSS
SECTION (MM3) PER CORE
          35 50 70 95 95 95 150
DIMENSIONS
(mm)
L
W
H
1100
900
1400
1150
950
1400
1550
1150
1420
1730
1300
1570
1730
1300
1570
2100
1510
1800
2100
1510
1800
2600
1510
1800
2600
1510
1800
2900
1880
1945
2600
170
1900
3600
2000
2100
NET WEIGHT Kg
850 850 1900 2000 2200 2480 2480 2570 2900 4200 4500 4800
NOISE dB(A)
63±2 65±2 78 79 82
OUTLET DIAMETER
G1 1/4 G1 1/2 G2 DN65 DN80

DB Pak Series - Tank Mounted

MODEL DB 10 PAK DB 15 PAK DB 20 PAK DB 30 PAK
MOTOR POWER kW
7,5 11 15 22
UNIT OF
MEASURE		 MPa
(m3/min)
 
MAX
FAD/
DISCHARGE
PRESSURE
0.7
0.8
1.0
1.2
1
0,95
0,86
0,8
1,6
1,52
1,38
1,99
2,1
2
1,82
1,63
3,36
3,2
2,92
2,56
NOTE
Available in VSD with soft start - Pressures higher than 1,0MPa need to be specified on order
UNIT OF MEASURE PSI/CFM
MAX
FAD/
DISCHARGE
PRESSURE
100
116
145
174
36
34
31
29
57
54
49
42
74
71
65
58
119
113
104
91
NOTE
Pressures higher than 1,0MPa/145PSI need to be specified on order
COOLING METHOD
Air cooled
DRIVE TYPE
Direct
START SYSTEM
Direct Star Delta
DIMENSIONS
(mm)
L
W
H
1740
600
1450
1800
700
1750
1800
700
1750
2500
750
1900
NET WEIGHT Kg
390 580 610 650
NOISE dB(A)
64±2 64±2 64±2 66±2
OUTLET DIAMETER
G3/4* G3/4* G3/4* G13/4*
PRESSURE VESSEL
270 360 360 500

DB FF Series - Full Featured Tank Mounted

MODEL DB 10 FF DB 15 FF DB 20 FF DB 30 FF AIR DRYER
MOTOR POWER kW
7,5 11 15 22 0,28/0,38/0,38/0,75
UNIT OF
MEASURE		 MPa
(m3/min)
 
MAX
FAD/
DISCHARGE
PRESSURE
0.7
0.8
1.0
1.2
1
0,95
0,86
0,8
1,6
1,52
1,38
1,99
2,1
2
1,82
1,63
3,36
3,2
2,92
2,56
 
 
 
 
NOTE
Available in VSD with soft start - Pressures higher than 1,0MPa need to be specified on order
UNIT OF MEASURE PSI/CFM
MAX
FAD/
DISCHARGE
PRESSURE
100
116
145
174
36
34
31
29
57
54
49
42
74
71
65
58
119
113
104
91
 
 
 
 
NOTE
Available in VSD with soft start - Pressures higher than 145PSI need to be specified on order
COOLING METHOD
Air cooled
DRIVE TYPE
Direct
START SYSTEM
Direct Star Delta Direct
DIMENSIONS
(mm)
L
W
H
1740
600
1450
1800
700
1750
1800
700
1750
2500
750
1900
650/780/750/640
700/900/900/520
710/710/760/890
NET WEIGHT Kg
390 580 610 650 32/32/39/49
NOISE dB(A)
64±2 64±2 64±2 66±2  
OUTLET DIAMETER
G3/4* G3/4* G3/4* G13/4* G13/4*
PRESSURE VESSEL
360 500 500 500  

Oil Free Screw Compressors

MODEL DT
10WF		 DT
15WF		 DT
20WF		 DT
30WF		 DT
40WF		 DT
50WF		 DT
60WF		 DT
75WF		 DT
100WF		 DT
125WF		 DT
150WF		 DT
175WF		 DT
220WF		 DT
290WF		 DT
350WF
MOTOR POWER kW
7,5 11 15 22 30 37 45 55 75 90 110 132 160 185 250
UNIT OF
MEASURE		 MPa
(M3/MIN)
Air-end delivery measured according to ISO 1217 suction conditions; based on 0,8MPa pressure; applcable pressure 0,8MPa
NOTE
Pressures higher than 1,0MPa/145PSI need to be specified on order
MAX FAD/
DISCHARGE
PRESSURE
0.7MPa
0.8MPa
1.0MPa
1.2MPa
1,3
1,2
 
 
1,6
1,5
1,4
 
2,5
2,3
2
 
3,7
3,5
3
 
5,3
5,0
4,3
 
6,2
5,9
5
 
7,5
7,0
6
 
10
9,5
7,9
 
13
12,5
10
 
15
13,5
12,8
 
20
18,5
16,5
 
23,5
23,0
20
 
26
24
23
 
32,5
31
28
 
42
40
38
 
UNIT OF MEASURE PSI/CFM
MAX FAD/
DISCHARGE
PRESSURE
100
116
145
174
46,4
46,4
 
 
571,4
53,6
50,0
 
89,3
82,1
71,4
 
132,1
125,0
107,1
 
189,3
178,6
153,6
 
221,4
210,7
178,6
 
267,9
250,0
214,3
 
357,1
339,3
282,1
 
464,3
446,4
357,1
 
535,7
482,1
457,1
 
714,3
660,7
589,3
 
839,3
821,4
714,3
 
928,6
857,1
821,4
 
1160,7
1107,1
1000,0
 
1500,0
1428,6
1357,1
 
UNIT OF MEASURE MPa
(M3/MIN)
FAD/
DISCHARGE
PRESSURE
- FULL LOAD
0.7
0.8
1.0
1.2
1,3
1,3
 
 
16,0
1,5
1,4
 
2,5
2,3
2,0
 
3,7
3,5
3,0
 
5,3
5,0
4,3
 
6,2
5,9
5,0
 
7,5
7,0
6,0
 
10
9,5
7,9
 
13,0
12,5
10,0
 
15,0
13,5
12,8
 
20,0
18,5
16,5
 
23,5
23,0
20,0
 
26,0
24,0
23,0
 
32,5
31,0
28,0
 
42,0
40,0
38,0
 
UNIT OF MEASURE PSI/CFM
FAD/
DISCHARGE
PRESSURE
- FULL LOAD
100
116
145
174
46,4
46,4
 
 
571,4
53,6
50,0
 
89,3
82,1
71,4
 
132,1
125,0
107,1
 
189,3
178,6
153,6
 
221,4
210,7
178,6
 
267,9
250,0
214,3
 
357,1
339,3
282,1
 
464,3
446,4
357,1
 
535,7
482,1
457,1
 
714,3
660,7
589,3
 
839,3
821,4
714,3
 
928,6
857,1
821,4
 
1160,7
1107,1
1000,0
 
1500,0
1428,6
1357,1
 
DRIVE TYPE
Direct
START SYSTEM
VSD
COOLING METHOD
 
WATER VOLUME LTRS
 
MOTOR ENERGY RATING (%)
92,1 93 93,4 94,4 94,5 94,8 95,1 95,4 95,6 95,8 96 96 96 96 96
MOTOR POWER FACTOR
1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,25 1,25 1,2 1,2 1,2 1,2
FULL LOAD CURRENT AT 380V
15,4 22,4 30,5 44,2 60,2 74 89,8 106,8 148 177,3 216,2 259,5 335 388 524
FULL LOAD CURRENT AT 400V
14,6 21,28 28,9 42 57,2 70,3 85,3 103,4 140,6 168,4 205,39 246,5 319 368 498
FULL LOAD CURRENT AT 415V
14,1 20,5 27,9 40,7 55,1 67,7 82,2 99,6 135,5 162,3 198 237,6 308 355 480
COOLING METHOD
 
FAN POWER MOTOR WATT
121 216 290 450 500 735 780 975 1325 1605 2140 2140 3000 3000 4375
COOLER FAN DISPLACEMENT
(M3/MIN) PER FAN
35 42 55 70 85 105 120 140 180 210 250 250 320 320 465
REQUIRED
CIRCUIT BREAKER		 Amp
CONSULT YOUR ELECTRICIAN. TAKE INTO ACCOUNT CABLE LOSSES THROUGH INSTALLATION AND LENGTH
MINIMUM CABLE CROSS
SECTION (MM3) PER CORE
6 10 10 10 16 16 25 25 35 50 70 95 95 95 150
DIMENSIONS
(mm)
L
W
H
1100
845
1260
1100
845
1260
1520
1100
1400
1520
1100
1400
1760
1250
1600
1760
1250
1600
1900
1250
1360
1900
1250
1360
1900
1250
1360
2000
1250
1360
2100
1850
1700
2100
1850
1700
2300
1900
1900
2300
1900
1900
3200
2100
2000
NET WEIGHT Kg
520 580 620 830 980 1100 1250 1450 1600 2000 2500 2650 2800 3000 4800
NOISE dB(A)
60±2 60±2 63±2 63±2 70±2 70±2 72±2 72±2 75 75 78 78 80 82 85
OUTLET DIAMETER
G3/4 G3/4 G3/4 G1 G1 1/2 G1 1/2 G1 1/2 G2 G2 G2 DN65 DN65 DN80 DN80 DN100

Detroit Air has developed a full range of variable speed drive systems, adopting advanced European inverter technology.

Detroit Air has brought this technology to the everyday user of compressed air machinery, promoting both profit generation and environment preservation.

We mainly supply the DB FF Series units from Detroit Air Compressors.

Vector Conversion Technology guarantess that the motor delivers the proper torque control whilst maintaining minimun motor temperatures through the intelligent control system. This allows for: 

  • Full torque to be delivered at any RPM.
  • Sudden acceleration and deceleration to meet sudden changes in the air delivery demand.
  • Minimises temparature, noise and vibration.
  • Extends service life while conserving energy.

Documents Available for Download

Detroit Screw Compressors