250 HP Two Stage VSD Rotary Screw Air Compressor | 3 Phase | 460-600 Volts | 1400 CFM
Two Stage 250 HP VSD/VFD Compressor is the most energy efficient rotary screw compressor and at least 20% more efficient than variable speed single stage compressors.
Delivers 1400 CFM at 100 PSI and 1100 Cubic feet per minute at 175 Pounds per square inch.
CSA / ETL approved
USD $87,999.99
Description
Two Stage compression technology
First stage compression unit and the second stage compression unit are integrated in one air end driven directly by the helical gear, the optimal linear speed for each stage.
After the first stage compression, constant pressure compression by intensify spread oil cooling, reduce the second stage compression suction temperature, ensure that the second stage compression unit is close to isothermal compression.
Compression ratio, reasonable distribution, optimized bearing design, second stage compression reduces the compression ratio of each stage, reduces internal leakage, improves the volume efficiency, reduces the bearing load, and improves the life of the air end.
What advantages does a Two Stage compressor have?
- US Air’s two stage variable speed drive screw is at least 20% more efficient than any other variable speed single stage screw
- It can be up to 50% more efficient than your fixed speed screw compressor
- Using four rotors instead of two, this compressor will deliver more air using less electricity. The savings can be upwards of $50,000.00 annually
Additional information
| Weight | 8000 lbs |
|---|---|
| Dimensions | 80.70 × 103.10 × 85.80 in |
| Voltage | 460-480V 3Phase, 575-600V 3Phase |
| HP/Kw | 250/185 |
| CFM | 1400 |
| PSI | 330 |
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