Oil-Free Centrifugal Air Compressor for Industrial Use - China Suppliers & Factory Solutions
Product Parameters
| Model | Exhaust pressure (bar) | Air displacement (m³/min) | Power (kw) | Weight (kg) | Dimensions (mm) |
|---|---|---|---|---|---|
| GBTB-120A | 4-9 | 20-43 | 110-240 | 4000 | 3000*1850*2450 |
| GBTB-140A | 1.5-4 | 40-85 | 140-280 | 4200 | 2800*1800*1800 |
| GBTB-250A | 4-9 | 45-90 | 250-500 | 6500 | 3100*2000*2450 |
| GBTB-220A | 2-12 | 40-98 | 220-500 | 8500 | 3300*2000*2450 |
| GBTB-300A | 2-25 | 80-210 | 300-1200 | 10000 | 4300*2100*2700 |
| GBTB-1050A | 2-25 | 220-350 | 1050-2000 | 16500 | 4500*2250*2770 |
Frequently Asked Questions
What is the maximum exhaust pressure available in the GBTB series?
The maximum exhaust pressure reaches up to 25 bar, which is supported by the GBTB-300A and GBTB-1050A models.
Which model should I choose for the highest air displacement capacity?
For high capacity requirements, the GBTB-1050A offers the maximum air displacement of 220-350 m³/min, powered by a 1050-2000 kw motor.
What are the dimensions and weight of the GBTB-120A model?
The GBTB-120A model weighs 4000 kg and has physical dimensions of 3000 * 1850 * 2450 mm.
Do you have low-pressure options available in this range?
Yes, the GBTB-140A model is designed for low-pressure applications, operating between 1.5 to 4 bar of exhaust pressure.
What is the power range for the GBTB-250A compressor?
The GBTB-250A model has a rated power range of 250 to 500 kW, delivering an air displacement of 45-90 m³/min.

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