Hitachi SDS series oil free screw air compressor




Power: 55 - 440 kW

FAD: 15.9 - 81.1 m³/min

1)  Provides 'CLASS 0' grade clean, oil-free compressed air: Tested by a third-party certification body (TüV) according to ISO 8573-1, proving that Hitachi's oil-free compressors deliver compressed air quality meeting 'CLASS 0' standards and have been certified.

2)  Performance improved by 2.5% compared to previous models.

3)  Reliable main motor: Fully enclosed flange type, enhancing reliability.

4)  New soundproof housing: Reduces various noises from the air intake and exhaust ports.

5)  Low-noise new design: Exhaust silencer suppresses pressure pulses in the compressed air, reducing high-frequency noise.

6)  Durable regulating valve: Simple structure, high durability, reduces load pressure, and contributes to energy saving.

7)  Environmentally friendly: Oil mist recovery system, standard OMCS (Oil Mist Capturing System) configuration.

8)  APC controls terminal pressure, PSC precisely controls pressure, ASS auto stop/start: Controls compressor pressure to maintain stable terminal pressure, reducing unnecessary power consumption and achieving better energy efficiency.

9)  Inverter control: Regulates exhaust pressure range, reducing power consumption.