Details
Standard Series Screw Air Compressor

K-KG series rotary screw air compressor

Pressure: 3~15bar Power: 3~355kW FAD: 0.4~65m³/min.ADEKOM screw air compressors comply with China Energy Label Class 2 standard, according to Chinese laws and regulations this allows our customers to reduce income tax by 10% of investment cost. 
9 Reasons to choosing ADEKOM air compressor. 
1. The enlarged high efficiency air-cooled aftercooler is specifically designed for Asia Pacific climate. This ensures ideal running temperature under high ambient temperature, high humidity environment but maintaining adequate air capacity and working pressure. 
2. Big capacity models adopt double cooling fan design. The first cooling fan starts up with the compressor and the second one starts up only when the operating temperature exceeds 80°C and it stops when back below 70°C in order to save energy. 
3. Highly efficient, totally enclosed fan-cooled (T. E. F. C.), IP55, class F electric motor with S. F. 1.15 and S1 duty is fitted with high quality high speed bearings from "SKF" with design service life of 100,000 running hours to assure round-the-clock operation without failure. 
4. The latest European patented multi-stage air/oil separation system to guarantee low residual oil content of less than 1-3 ppm. This exceeds any international standard of oil injected rotary screw air compressor and is particularly suitable for customers with clean air for applications. 
5. Electronic components of IP55 automatic control box such as relays, contactors, phase protection relays and overload relays are from named brand Siemens to provide safe and reliable compressor control solution. 
6. Double high temperature protection design alerts the user when the air/oil temperature exceeds 100°C and trips the compressor when the operating temperature reaches 105°C. Two temperature transducers work independently to better safeguard the airend against over-temperature. 
7. Almost all oil and air pipes in ADEKOM screw compressors are made from quality steel tube with precision hydraulic screw connections to avoid oil or air leakage. 
8. Low to medium capacity model with its motor baseplate fitted with auto-tensioning system that automatically adjusts the tension of the transmission belts; big capacity model with its motor connected directly with airend through flexible coupling. This ensures high power transmission efficiency and maintenance-free operation. 
9. The internal components consisting of compressor airend, main electric motor, air/oil separator vessel and fan/cooler block are arranged perfectly to facilitate easy and time saving routine maintenance with direct and easy access to all components. 
Features Specifications Application

High Quality Genuine Spare Parts
All high quality and durable spare parts are designed, manufactured and tested in Europe to meet with the most stringent international standards.
State-of-the-art Compressor Airend
Optimal energy efficiency and outstanding reliability is achieved from patented design third generation non-symmetric robust rotors, superior bearings and oil seal that help the compressor airend to operate with good dynamic balance, low vibration, low rotation speed and low noise level.
Intelligent Touch Screen Control Panel
The simple-to-use automatic electric control panel continuously monitors and displays overall system performance status with pro-active service indications, alarms for malfunctions and safety shutdowns. Advanced sequence control for multi-units installation and remote control as option.
“S1-20” is capable of:
- To keep under control of all parameters included in the unit 
- To modify the programmed conditions as required (within the preset limits) 
- To determine maintenance requirements 
- To program the stop and start of unit in accordance to the requirements
Modern Concept Suction Control
Modern concept suction control valve with automatic closure can prevent any oil escape. The control unit can automatically adjust from 60-100% according to the system air demand to effectively minimize operation cost.

Model

K3

K4

K5

KA7

KA11

KB15

KB18

KB22

KC30

KC37

KC45

KD55

Discharge capacity /Discharge pressure

m³/min /bar(g)

0.44/8

0.60/8

0.85/8

1.21/8

1.93/8

2.16/8

3.19/8

3.62/8

5.20/8

6.42/8

7.62/8

10.10/8

0.37/10

0.51/10

0.72/10

1.06/10

1.65/10

1.93/10

2.88/10

3.25/10

4.80/10

5.69/10

6.71/10

8.70/10

0.30/13

0.40/13

0.61/13

0.85/13

1.28/13

1.61/13

2.42/13

2.93/13

4.05/13

4.69/13

5.54/13

7.45/13

Cooling method

Air-cooled

Air-cooled/Water-cooled

Discharge temperature

Air-cooled: ambient temperature +810 / Water-cooled: 40 and below

Oil capacity

L

8

10

12

13

18

20

48

Noise level

dB(A)

68±3

69±3

71±3

72±3

Motor

Power

kW

3

4

5.5

7.5

11

15

18.5

22

30

37

45

55

Speed

rpm

2870

2860

2890

2925

2930

2950

2960

2965

Starting method

Y-Δ  Star-Delta / DOL Starting

Power supply

220V/380V/440V   50Hz/60Hz

Dimensions

L

mm

830

830

960

1350

1570(1270)

1850(1520)

W

mm

820

880

850

900

1000(810)

1250(870)

H

mm

1130

1150

1230

1320

1570(1190)

1650(1310)

Weight

Kg

240

240

260

280

410

430

450

550

750

990

1200

1510(1310)

Discharge air pipe connections

Inch/mm

1/2"

3/4"

1"

1 1/4"(1 1/2")

2"(1 1/2")

  

Model

KD75

KE90

KE110

KE132

KF160

KF185

KF220

KF250

KG315

KG355

Capacity FAD/Working pressure

m³/min /bar(g)

13.20/7

16.50/7

21.00/7

24.10/7

29.50/7

32.00/7

39.10/7

45.00/7

59.00/7

66.00/7

12.96/8

16.20/8

20.48/8

23.50/8

27.80/8

31.00/8

37.77/8

43.95/8

56.82/8

61.94/8

11.39/10

14.00/10

17.50/10

21.00/10

25.00/10

28.10/10

33.77/10

38.50/10

51.34/10

56.65/10

10.20/13

12.10/13

14.85/13

18.38/13

21.50/13

25.00/13

29.98/13

33.00/13

45.62/13

48.36/13

Cooling method

Air-cooled/Water-cooled

Discharge temperature

Air-cooled: ambient temperature+8~10 / Water-cooled:≤40

Lubricant oil capacity

L

56

65

80

160

200

250

Noise level

dB(A)

75±3

78±3

82±3

Motor

Power

KW

75

90

110

132

160

185

220

250

315

355

Speed

rpm

2975

2965

1485/2975

1490/2985

1495

Starting method

Y-Δ  Star-Delta Starting

Y-Δ  Star-Delta Starting/Direct starting

Voltage/Frequency

220V/380V/440V    50Hz/60HZ

380V/3KV/6KV/10KV  50Hz

Dimensions

L

mm

2100

2490(2200)

2490(2580)

2790(2800)

3590(3350)

5000(4050)

W

mm

1300(1150)

1460(1300)

1610(1450)

1760(1750)

2060(2000)

2200

H

mm

1600(1700)

1950(1750)

2050(1850)

2300(2000)

2350

Weight

kg

1980(1880)

2450(2350)

2600(2500)

2800(2700)

3800(3600)

4050(3900)

4850(4700)

5050(4900)

8000(7750)

8200(7935)

Discharge pipe connections

mm

2"

DN80

DN80

DN100

DN125

Cooling water pipe connections

Inch/mm

1"

DN40

DN50

DN6

 Notes: 

(1) Measured and tested in accordance with ISO1217, 3rd Edition, Annex C (1996).

(2) Noise level measured in according to Pneurop/Cagi PN8NTC 2.2 test code; tolerance ± 3dB(A). 

(3) Cooling system specifications are given in brackets.

(4) If you are ordering 3-5 bar low pressure screw air compressor, please contact local dealer for specifications.

(5) Any model can be modified with slow starter.

(6) Adekom may make improvements and/or changes in the appearance and/or specifications without notice.

Please contact local dealer or manufacturer for more detailed information.