1) Microprocessor Control system,LCD crean,friendly menu interface,multiple units interaction control.
2)The pressure valve, with a most reliable valve to insure the required pressure by oil circulation in the compression system and to stop the gas from flowing backwards.
3)Air exhaust over top,Cooling air in haied from the low lateral part of the unit and the hot air is discharged from the top of the unit with the heat was take off fast away,furthermore the hot air is discharged from the top the unit to allow convenient recycle and reuse of heat.
Specification:
Model
WJF-30A
WJF-50A
WJF-75A
WJF-100A
WJF-120A
Capacity/Discharge Pressure (m3/min) / (Mpa)
3.8/0.7 3.6/0.8 3.2/1.0 2.8/1.2
6.8/0.7 6.2/0.8 5.6/1.0 4.9/1.2
10.0/0.7 9.1/0.8 8.5/1.0 7.6/1.2
13.5/0.7 12.6/0.8 11.2/1.0 10.0/1.2
16.1/0.7 15.0/0.8 13.8/1.0 12.3/1.2
No.of compression stage
single stage
single stage
single stage
single stage
single stage
Ambient temprerature
-5--+45°C
-5--+45°C
-5--+45°C
-5--+45°C
-5--+45°C
Cooling Model
Air Cooled
Air Cooled
Air Cooled
Air Cooled
Air Cooled
Discharge temperature (0C)
Ambient temperature+15°C
Ambient temperature+15°C
Ambient temperature+15°C
Ambient temperature+15°C
Ambient temperature+15°C
Lubricant (L)
18
30
65
65
65
Noise Level (Db)
68±2
68±2
72±2
72±2
72±2
Drive method
Direct
Direct
Direct
Direct
Direct
Electricity (V/ph/Hz)
380/3/50
380/3/50
380/3/50
380/3/50
380/3/50
Power (KW)
22
37
55
75
90
Starting method
Y-delta Starter
Y-delta Starter
Y-delta Starter
Y-delta Starter
Y-delta Starter
Dimension (L*W*H mm)
1380×850×1160
1600×1000×1360
2100×1250×1700
1900×1615×1730
1900×1615×1730
Weight (kg)
680
1060
1880
1980
2100
Photo:
Packaging & Shipping
Packing details: wooden case
Shipping details: 30 days
Our Services
1.15 moths warranty
2.24 hours online service
3.Oversea engineers team, can supply the professional technology support.
