250kW 350HP Screw Air Compressor 42 m³/min 0.8 MPa for EPS Production Systems
This 250kW 350HP large air compressor delivers 42 m³/min at 0.8 MPa, specifically designed for EPS (Expanded Polystyrene) production applications requiring reliable, high-volume compressed air.
- KAPA brand screw compressor end for superior performance
- Interactive control system with easy-to-read LCD panel
- Advanced microcomputer controller with diagnostic capabilities
- High-efficiency motor design for reduced energy consumption
- Imported air capacity control and filtration systems
- Optional variable frequency control system available
- PLC control for automatic load/no-load and shut-off functions
- Comprehensive 2-year full machine warranty
| Specification | Details |
|---|---|
| Displacement/Pressure | 42 m³/min / 0.8 MPa |
| CFM | 1484 |
| Power | 250kW / 350HP |
| Ambient Temperature | 2℃-45℃ |
| Cooling Mode | Air-Cooling |
| Noise Level | 70±2 dB(A) |
| Driven Mode | Direct Drive |
| Power Supply | 380V/50Hz |
| Dimensions | 3650×1980×2150 mm |
| Net Weight | 3200 kg |
| Outlet Diameter | DN80 |
Larger rotors operate at slower speeds for enhanced efficiency and extended unit life. Advanced rotor profile minimizes leakage while tight manufacturing clearances ensure optimal performance.
IP54 rated IEC motors with oversized cast iron conduit boxes. Features industry-leading motor grease for extended bearing life and superior corrosion resistance.
Precision inlet valve controls air flow in response to pressure transducer signals. European-designed spider couplings ensure vibration-free power transmission and maintenance-free operation.
Three-stage separation system combining centrifugal, gravity, and coalescent filtration. Limits oil vapor carryover to below 3ppm for high-quality compressed air output.
Kerry air filter with Ultra Web nanofiber technology provides 99.99% filtration efficiency down to 3 microns, compliant with ISO 5011 standards.
Silent, efficient cooling with wide radial fan design. Generates greater static pressure at low rotational speeds for energy savings and quiet operation.
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