Advantages
-Simple, Compact Design:Sturdy construction with few moving parts, easy to access and maintain ,easy to replace parts, very reliable and durable.
-Direct Axial Coupling to the Motor:Direct coupling is possible because the high compression ratio permit slow rotation speeds, eliminating the need for transmission or gears. Fewer parts, mean slower energy dissipation and simplified maintenance.
-Low Rotation Speeds:Lower speeds reduce vibration, thus diminishing noise and wear, lowering temperature and eliminating the need for foundations.
-Low Cycle Temperature:Lower temperatures reduce wear, coolant consumption and leakage caused by distension of parts.Less energy is needed for cooling, and the purity of delivered air is enhanced.
-Low Need for Maintenance:With fewer parts suffering little wear, single-stage rotary units offer cleaner and more reliable operation, significantly reducing maintenance needs.
Technical table：
Model
Working Pressure
Capacity
Motor Power
Driven Method
Cooling Method
Dimension(mm)
Net Weight
Air Outlet Pipe Diameter
Psi
bar
Cfm
m3/min
kw/hp
L
W
H
KGS
SGD08
102
7
42.4
1.2
7.5/10
Direct Drive
Air Cooling
/
Water Cooling
800
670
850
200
1/2’’
116
8
38.8
1.1
145
10
33.5
0.95
174
12
28.3
0.8
SGD11
102
7
58.3
1.65
11/15
1080
750
1020
280
3/4’’
116
8
53.0
1.5
145
10
45.9
1.3
174
12
38.8
1.1
SGD15
102
7
88.3
2.5
15/20
1080
750
1020
300
3/4’’
116
8
81.2
2.3
145
10
74.2
2.1
174
12
67.1
1.9
SGD18
102
7
113.0
3.2
18.5/25
1380
850
1185
430
1’’
116
8
105.9
3.0
145
10
95.3
2.7
174
12
84.7
2.4
SGD22
100
7
134.2
3.8
22/30
1380
850
1185
450
1’’
116
8
127.1
3.6
145
10
113.0
3.2
174
12
95.3
2.7
SGD30
102
7
187.1
5.3
30/40
1380
850
1185
500
1’’
116
8
176.6
5.0
145
10
158.9
4.5
174
12
141.2
4.0
SGD37
102
7
240.1
6.8
37/50
1500
1000
1345
650
11/2"
116
8
218.9
6.2
145
10
197.7
5.6
174
12
176.6
5.0
SGD45
102
7
261.3
7.4
45/60
1500
1000
1345
680
11/2"
116
8
247.2
7.0
145
10
218.9
6.2
174
12
197.7
5.6
SGD55
102
7
353.1
10.0
55/75
1800
1250
1670
1150
2"
116
8
339.0
9.6
145
10
300.1
8.5
174
12
268.4
7.6
SGD75
102
7
473.2
13.4
75/100
1800
1250
1670
1200
2"
116
8
444.9
12.6
145
10
395.5
11.2
174
12
353.1
10.0
SGD90
102
7
572.0
16.2
90/120
1800
1250
1670
1350
2"
116
8
529.7
15.0
145
10
487.3
13.8
174
12
434.3
12.3
102
7
741.5
21.0
110/150
2300
1470
1840
1800
2 1/2’’
116
8
699.1
19.8
145
10
614.4
17.4
174
12
522.6
14.8
SGD132
102
7
865.1
24.5
132/175
2300
1470
1840
1850
2 1/2’’
116
8
819.2
23.2
145
10
723.9
20.5
174
12
614.4
17.4
SGD160
102
7
1013.4
28.7
160/200
2300
1470
1840
2000
2 1/2’’
116
8
974.6
27.6
145
10
868.6
24.6
174
12
759.2
21.5
SGD185
102
7
1129.9
32.0
185/250
3150
1980
2152
3500
DN85
116
8
1073.4
30.4
145
10
967.5
27.4
174
12
875.7
24.8
SGD220
102
7
1271.2
36.0
220/300
3150
1980
2152
3800
DN85
116
8
1211.1
34.3
145
10
1066.4
30.2
174
12
978.1
27.7
SGD250
102
7
1483.0
42.0
250/350
3150
1980
2152
4000
DN85
116
8
1430.1
40.5
145
10
1348.8
38.2
174
12
1218.2
34.5
SGD315
102
7
1800.8
51.0
315/430
4000
1980
2152
6000
DN110
116
8
1772.6
50.2
145
10
1571.3
44.5
174
12
1412.4
40.0
SGD355
102
7
2259.8
64.0
355/480
4000
1980
2152
6500
DN110
116
8
2153.9
61.0
145
10
1995.0
56.5
174
12
1730.2
49.0
Starting Mode: Y-△
Motor Protection Class: IP23/IP54/IP55 or as per your required
Voltage: 380V/50Hz/3ph, 380V/60Hz/3ph, 220V/50Hz/3ph, 220V/60Hz/3ph, 440V/50Hz/3ph, 440V/60Hz/3ph, or as per your requests.
