ZH+ / ZH 355-900 Oil-Free Centrifugal Compressor
ZH+ / ZH 355-900 / Atlas Copco Co., Ltd. (Official website) / Listed on page 1 of the document
Oil-free centrifugal compressor in the 355 to 900 kW class. Meets ISO 8573-1 CLASS 0 air quality and is a package product integrating an energy-saving inlet guide vane, motor and cooler.
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Specifications
| Output range | 355～900 kW |
|---|---|
| Discharge pressure range (example at 2.5-5.5 barG) | 1578～11534 l/s 相当の吐出量あり |
| Motor protection rating | IP23 / IP55 |
| Mass (ZH 355+ 2-stage) | 8050 kg |
| Dimensions (ZH 355+ depth x width x height) | 5268×2230×2230 mm |
Description
355 to 900 kW models of ZH+ and ZH. Equipped with built-in inlet silencer and filter, blow-off valve, cooling water manifold and fully integrated oil system. Inlet guide vanes enable energy savings of up to 9%. ZH+ comes standard with a sound-insulating enclosure, IP55 motor and other features.
Features
- Oil-free air per ISO 8573-1 CLASS 0
- Energy savings of up to 9% with inlet guide vanes
- Smallest footprint in its class
- Servo motor-driven inlet guide vane control
- Gears conforming to AGMA A4/ISO 1328 Class 4
- Stainless steel cooler
Applications
- Electronics
- Textiles
- Metal production
- Food and beverage
- Pharmaceutical and chemical
FAQ
- Q. Which standard does the air quality of the ZH+ / ZH 355-900 Oil-Free Centrifugal Compressor meet?
- A. It delivers oil-free air meeting ISO 8573-1 CLASS 0.
- Q. How much energy can the ZH+ / ZH 355-900 save?
- A. Inlet guide vanes enable energy savings of up to 9%. The inlet guide vanes are controlled by a servo motor.
- Q. What are the output range and footprint features of the ZH+ / ZH 355-900?
- A. The output range is 355 to 900 kW. The footprint is the smallest in its class. The ZH 355+ two-stage model measures 5268 x 2230 x 2230 mm and weighs 8050 kg.
- Q. What are the motor protection rating and noise control measures of the ZH+ / ZH 355-900?
- A. The motor protection rating is IP23 / IP55. The ZH+ comes standard with a sound-insulating enclosure, IP55 motor and other features.
- Q. What are the gear and cooler materials and standards of the ZH+ / ZH 355-900?
- A. The gears conform to AGMA A4/ISO 1328 Class 4. The cooler is made of stainless steel.
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