Permanent magnet variable frequency one-stage compression screw air compressor

Working pressure: 7.5-12.5 bar / 109-181 psig

Capacity: 0.22-43.8 m3/min / 7.7-1546.14 cfm

Power: 7.5-250 kw

Product advantages

Core components + system advantages

01 High-efficiency main engine (machine body)
1. The rotor is manufactured with German processing equipment to ensure the dimensional accuracy of the parts;
2. Large head, low speed design, the maximum speed of the head is 1500~3000rpm, the whole machine runs stably, firmly and durable;
3. Bearings are made of SKF to extend the service life;
4. High load-resistant design-working pressure resistance can reach 1.6Mpa;
5. High volumetric efficiency;
02 Permanent magnet motor uses high-temperature motor
1. The efficiency of permanent magnet motor is 5~7% higher than that of ordinary motor;
2. It is allowed to not lose magnetism at 150℃;
3. High efficiency, the average efficiency is 94.6%;
4. Constant efficiency, when the speed decreases, it still maintains high efficiency;
5. The frequency conversion range is 25~100%, which is larger than the general frequency conversion range;
6. When the speed decreases, the efficiency remains stable, while the general frequency conversion efficiency will decrease.
03 Intelligent control panel at a glance
High-performance touch color screen directly displays: power consumption, current, frequency, temperature, pressure, host speed, etc.
04 Dual frequency conversion
1. Both the motor and the fan are frequency conversion, which can make the host oil temperature constant, low noise, energy saving, stable host performance, and long oil service life;
2. Eliminate no-load and reduce no-load energy consumption by 50%.
05 Main motor integrated shaft
Integrated shaft transmission, energy saving 3~5%.
06 Temperature rise design, long service life
Temperature rise <60K
07 Constant air pressure
Eliminate excess pressure, the air compressor pressure increases by 0.1MPa, and energy consumption increases by 7%;
08 No impact when starting
09 Low noise
10 High cost performance

Technical parameters

Machine ModelMax Working PressureSVC-08ASVC-11ASVC-15ASVC-18ASVC-22A
CompressorAir Delivery
(m3/min)
7.5kgf/cm20.34-1.200.45-1.790.66-2.580.76-3.101.00-3.75
8.5kgf/cm20.32-1.100.42-1.660.61-2.350.74-2.900.87-3.50
10.5kgf/cm20.26-1.020.37-1.490.52-2.080.63-2.520.74-2.94
12.5kgf/cm20.22-0.860.30-1.210.42-1.800.53-2.100.61-2.42
Outlet Temperature(℃)Ambient temperature+15℃
Outlet Pipe Diameter(inch)G3/4G3/4G3/4G1G3/4G1G3/4
Transmission methodOne shaft
Lubricant Requirement(L)1010181818
Ventilation method25-100%automatical control, constant pressure output
Oil content(ppm)≤3
Concuss(mm/s)≤7
Max Working Ambient Temperature(℃)52℃
Electric MotorPower (kw)7.5111518.522
Starting methodFrequency conversion start
Voltage380V
Protection LevelIP23
CoolerCooling TypeAir-cooled
Control methodIntelligent controlsFrequency conversion constant temperature control
Fan Power(KW)0.120.370.370.750.370.750.37
Cooling Air Volume(m3/min)
/Cooling water(t/h)
2637526375
Safety Indicating Devicesafety valve/exhaust high tempenture protection/exhaust high pressure protection/over current protection/less phase protection/reversed phase protection
Maintenance instructionsair filter/oil filter/oil-gas separator/lubricated oil
Microcomputer controldigital temperature/pressure display controller/fully automatic operation/stop controller muti-machine interconnection controller(optional)/central monitoring extension function(optional)
Noise(db)6560606565
Weight(kg)230280300360320400340
External DimensionLength(mm)650880880880880880880
Width(mm)650780780800780800780
Height(mm)1015108010801350108013501080

 

Machine ModelMax Working PressureSVC-30ASVC-37ASVC-45ASVC-55ASVC-75A
CompressorAir Delivery
(m3/min)
7.5kgf/cm21.37-5.381.63-6.512.10-8.402.75-11.03.45-13.80
8.5kgf/cm21.34-5.001.60-6.411.97-7.802.58-10.33.25-13.00
10.5kgf/cm21.10-4.411.34-5.361.73-6.932.18-8.702.88-11.50
12.5kgf/cm20.87-3.471.16-4.621.55-6.002.00-8.002.55-10.60
Outlet Temperature(℃)Ambient temperature+15℃
Outlet Pipe Diameter(inch)G1 1/2G1G1 1/2G1 1/2G2G2
Transmission methodOne shaft
Lubricant Requirement(L)2020304060
Ventilation method25-100%automatical control, constant pressure output
Oil content(ppm)≤3
Concuss(mm/s)≤7
Max Working Ambient Temperature(℃)52℃
Electric MotorPower (kw)3037455575
Starting methodFrequency conversion start
Voltage380V
Protection LevelIP23
CoolerCooling TypeAir-cooled
Control methodFrequency conversion constant temperature control
Fan Power(KW)1.50.751.52.22.22.2
Cooling Air Volume(m3/min)
/Cooling water(t/h)
103127155189258
Safety Indicating Devicesafety valve/exhaust high tempenture protection/exhaust high pressure protection/over current protection/less phase protection/reversed phase protection
Maintenance instructionsair filter/oil filter/oil-gas separator/lubricated oil
Microcomputer controldigital temperature/pressure display controller/fully automatic operation/stop controller muti-machine interconnection controller(optional)/central monitoring extension function(optional)
Noise(db)6868687272
Weight(kg)48042050075011001200
External DimensionLength(mm)10008801000108014001400
Width(mm)900800900100011001100
Height(mm)142013501420148015101510
Machine ModelMax Working PressureSVC-30ASVC-37ASVC-45ASVC-55ASVC-75A
CompressorAir Delivery
(m3/min)
7.5kgf/cm21.37-5.381.63-6.512.10-8.402.75-11.03.45-13.80
8.5kgf/cm21.34-5.001.60-6.411.97-7.802.58-10.33.25-13.00
10.5kgf/cm21.10-4.411.34-5.361.73-6.932.18-8.702.88-11.50
12.5kgf/cm20.87-3.471.16-4.621.55-6.002.00-8.002.55-10.60
Outlet Temperature(℃)Ambient temperature+15℃
Outlet Pipe Diameter(inch)G1 1/2G1G1 1/2G1 1/2G2G2
Transmission methodOne shaft
Lubricant Requirement(L)2020304060
Ventilation method25-100%automatical control, constant pressure output
Oil content(ppm)≤3
Concuss(mm/s)≤7
Max Working Ambient Temperature(℃)52℃
Electric MotorPower (kw)3037455575
Starting methodFrequency conversion start
Voltage380V
Protection LevelIP23
CoolerCooling TypeAir-cooled
Control methodFrequency conversion constant temperature control
Fan Power(KW)1.50.751.52.22.22.2
Cooling Air Volume(m3/min)
/Cooling water(t/h)
103127155189258
Safety Indicating Devicesafety valve/exhaust high tempenture protection/exhaust high pressure protection/over current protection/less phase protection/reversed phase protection
Maintenance instructionsair filter/oil filter/oil-gas separator/lubricated oil
Microcomputer controldigital temperature/pressure display controller/fully automatic operation/stop controller muti-machine interconnection controller(optional)/central monitoring extension function(optional)
Noise(db)6868687272
Weight(kg)48042050075011001200
External DimensionLength(mm)10008801000108014001400
Width(mm)900800900100011001100
Height(mm)142013501420148015101510

 

Machine ModelMax Working PressureSVC-90A/WSVC-110A/WSVC-132A/W
CompressorAir Delivery
(m3/min)
7.5kgf/cm24.13-17.85.50-22.06.43-25.70
8.5kgf/cm24.00-17.25.13-21.06.13-24.50
10.5kgf/cm23.48-14.64.47-18.05.35-21.40
12.5kgf/cm23.08-12.33.70-14.84.45-17.80
Outlet Temperature(℃)Ambient temperature+15℃
Outlet Pipe Diameter(inch)DN65G2DN65DN65DN80DN65
Transmission methodDirect Driven
Lubricant Requirement(L)70100100
Ventilation method25-100%automatical control, constant pressure output
Oil content(ppm)≤3
Concuss(mm/s)≤7
Max Working Ambient Temperature(℃)52℃
Electric MotorPower (kw)90110132
Starting methodFrequency conversion start
Voltage380V
Protection LevelIP55
CoolerCooling TypeAir-cooling or water cooling
Control methodFrequency conversion constant temperature control
Fan Power(KW)2.22.22X1.352.22X2.22X1.35
Cooling Air Volume(m3/min)
/Cooling water(t/h)
310/15.5378/18.9454/23
Safety Indicating Devicesafety valve/exhaust high tempenture protection/exhaust high pressure protection/over current protection/less phase protection/reversed phase protection
Maintenance instructionsair filter/oil filter/oil-gas separator/lubricated oil
Microcomputer controldigital temperature/pressure display controller/fully automatic operation/stop controller muti-machine interconnection controller(optional)/central monitoring extension function(optional)
Noise(db)757578
Weight(kg)160015002100180025002200
External DimensionLength(mm)210021002300210029002300
Width(mm)139013901550139018901550
Height(mm)170017001900170019501900

 

Machine ModelMax Working PressureSVC-160A/WSVC-185A/WSVC-250A/W
CompressorAir Delivery
(m3/min)
7.5kgf/cm27.50-30.08.63-34.510.9-43.8
8.5kgf/cm27.20-28.88.25-33.010.7-43.0
10.5kgf/cm25.87-23.57.20-28.8/
12.5kgf/cm25.25-21.05.87-23.58.3-33.0
Outlet Temperature(℃)Ambient temperature+15℃
Outlet Pipe Diameter(inch)DN100DN80DN100DN80DN125DN100
Transmission methodDirect Driven
Lubricant Requirement(L)100150150
Ventilation method25-100%automatical control, constant pressure output
Oil content(ppm)≤3
Concuss(mm/s)≤7
Max Working Ambient Temperature(℃)52℃
Electric MotorPower (kw)160185250
Starting methodFrequency conversion start
Voltage380V
Protection LevelIP55
CoolerCooling TypeAir-cooling or water cooling
Control methodFrequency conversion constant temperature control
Fan Power(KW)2X2.22X2.22X2.22X2.24X2.24X2.2
Cooling Air Volume(m3/min)
/Cooling water(t/h)
550/27.2637/31.5860/40
Safety Indicating Devicesafety valve/exhaust high tempenture protection/exhaust high pressure protection/over current protection/less phase protection/reversed phase protection
Maintenance instructionsair filter/oil filter/oil-gas separator/lubricated oil
Microcomputer controldigital temperature/pressure display controller/fully automatic operation/stop controller muti-machine interconnection controller(optional)/central monitoring extension function(optional)
Noise(db)787882
Weight(kg)320027003400300045004000
External DimensionLength(mm)290029002900290031003100
Width(mm)189018901890189020002000
Height(mm)205019502050195021002100

 

1、Overall dimensions, export pipe diameter, weight, and the data consistent color.
2、Air-cooling, water cooling.
3、Technical parameter may change without notice, please kindly understand that.
4、10kg and 12.5kg please refer to the actual drawings.