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ED SERIES REFRIGERATION AIR DRYERS

Reliable, Efficient, Low Cost of Ownership Providing clean, dry, compressed air is especially important in applications where moisture or contamination can cause system corrosion, damage to air-powered tools or degradation of products or processes touched by the compressed air.

Refrigerated dryers from OMI offer multiple design features to ensure a constant dew point at all load levels and will deliver a continuous dry air performance that satisfies ISO 7183 industry standards. Clean, Reliable, Refrigerated Air These units provide complete, affordable solutions for a wide selection of applications, including: • Light Processing. Designed for Optimum Efficiency Corrosion Multi-stage filtering helps remove residual contaminants. Using refrigerated dryers from OMI will provide clean, dry air which means less corrosion in the air distribution system, less damage to...

Optimise your Choice The 'ED' Refrigerated Dryer Range - one range for all applications. These units provide a small footprint with complete, affordable solutions for applications ranging from dry cleaning to automotive body shops, to light processing and manufacturing applications. The high capacity units are designed for large-scale industrial, automotive and petrochemical applications. Control Panel : ED 18 to ED 480 • mode Energy Saving mode ESA – shuts dryer off during low loads. Full feature, multi-function control panel. Anti freeze mode – shuts dryer off to avoid icing. Alarm...

Control Panel : ED 660 to ED 1000 Includes all the main functions to control and monitor the unit: • Anti freeze mode – shuts dryer off to avoid icing. Alarm display: – Dew Point – high/low temperature. – High ambient temperature. Terminal for remote alarm signal. Terminal for remote alarm for no-loss drain (optional). History of last 10 alarms. Control Panel : ED 1300 to ED 6800 This range has all the main functions you would expect to control and monitor the unit: • Anti freeze mode – shuts dryer off to avoid icing. Alarm display: – – Dew Point – high/low temperature. High ambient...

Control Panel : ED 8800 to ED 24000 This range has all the main functions you would expect to control and monitor the unit: • Anti freeze mode – shuts dryer off to avoid icing. Alarm display: – – Dew Point – high/low temperature. High ambient temperature. Terminal for remote alarm signal. Terminal for remote alarm for no-loss drain. Remote ON/OFF. History of the last 50 alarms. Electronic No-loss Drain : ED 8800 to ED 24000 The powerful no loss electronic drain eliminates the need for pre-setting the unit. • Using state-of-the-art software and combined with a special transducer interface to...

Technical Specifications Power consumption Power consumption (60 Hz option) Power supply (60 Hz option) Power supply Water cooled models ED 660 W ED 780 W ED 1000 W ED 1300 W ED 1700 W ED 2200 W ED 2700 W ED 3600 W ED 4200 W ED 5300 W ED 6000 W ED 6800 W ED 8800 W ED 10000 W ED 12000 W ED 13600 W ED 17600 W ED 20000 W ED 24000 W STANDARD REFERENCE CONDITIONS • • • • • Ambient temperature: 25 °C (45° max) Working pressure: 7 bar Inlet air temperature: 35 °C (55° max) Dew point: CLASS 4 Cooling water temperature: 29,4°C (35° max) - Only for water cooled models

Water cooled On/off Switch Terminal for Remote Alarm Signal Remote Control (Option) ✔ Anti Freeze Mode Remote ON/OFF Switch High Pressure Switch ✔ Fan Pressure Switch History of Last 10 Alarms History of Last 50 Alarms Hot Gas By-pass Valve Electronic No-loss Drain ✔ Electronic Drain Valve Main available options No loss drain Sea water cooled Different voltages ANSI/NPT air connections Remote control Different gas Maintaining air quality is so important that the International Standards Organisation (ISO) developed six compressed air quality classes, as defined by ISO 8573-1:2001. ISO...

Energy and Environmental The ED 18 to ED 24000 units are rated for 45°C ambient air conditions – which covers a large range of applications. Environmental Friendly Refrigerant ED 18 to ED 180 Correction factors Correction factor for working pressure bar Correction factor for inlet air temperature °C Correction factor for dew point temperature °C Correction factor for ambient temperature (for air cooled version) °C Correction factors for different water inlet temperature (for water cooled version) °C Calculation of the dryers real flow rate: REAL FLOW RATE = Nominal dryer flow rate x FC1 x...

OMI reserves the right to change the following data without prior notice. OFFICINE MECCANICHE INDUSTRIALI Via dell’Artigianato, 34 - 34070 Fogliano Redipuglia (GO) - ITALY Tel. ++39.0481.488516 - Fax. 0481.489871 www.omi-italy.it e-mail: omi@omi-italy.it