ABAC DRY 690÷1260
Compressed air dryer

ABAC DRY 690÷1260 - Compressed air dryer

Description ABAC DRY 690÷1260

The ABAC DRY 690÷1260 compressed air dryers use a refrigerant gas to cool the compressed air, thus managing to condense the water present in the air to eliminate it. This refrigeration technology is the most used in over 95% of industrial applications .

The ABAC DRY 690÷1260 series allows you to reach a pressure dew point of 5°C . Refrigerant dryers are commonly used in pneumatic and general industrial applications such as engineering, steel, paper, tanneries, garages).

The ABAC DRY 690÷1260 range of dryers offers reliable components in a simple and compact vertical arrangement .

Main Features ABAC DRY 690÷1260 dryer

• INTELLIGENT AND SILENT CONDENSATE DRAIN
• EASY READING OF THE DEW POINT WITH DIGITAL DISPLAY
• MAINTENANCE OF CONSTANT EFFICIENCY
• For general pneumatic and industrial applications
• Refrigeration dryer
• Simple installation and easy use
• Easy access for quick and low-cost maintenance
• greater durability and efficiency of the tools and equipment used
• Efficient cooling system
• Transport flexibility
• Small footprint
• Stable dew point
• Elimination of water/dust produced during the compression process
• Compressed air network clean and protected against rust
• Reduced losses thanks to clean compressed air
• Longer life of operational tools (machinery and equipment)
• Safe use and longer life of pneumatic tools
• Reduced costs for maintenance of the compressed air network
• Improvement of the quality of the final product
• Stable control of operating costs
• Greater productivity
• Impossible freezing of the compressed air network pipes

ABAC DRY 690÷1260 Compressed Air Dryer Components

1. Refrigerant compressor driven by an electric motor, cooled by the refrigerant itself and protected against thermal overload.
2. Air-cooled refrigerant condenser with a large surface area for high heat exchange.
3. IP54 motor fan for condenser cooling air flow
4. Air-refrigerant evaporator with high heat exchange and low losses
5. High efficiency condensate separatorq
6. Air-to-air heat exchanger with high heat exchange and low pressure drops
7. Refrigerant separator
8. Maximum pressure switch
9. Service valve
10. Fan control pressure switch
11. Hot gas bypass valve regulates refrigerant capacity under all load conditions preventing ice formation within the system
12. Coolant filter
13. Capillary tube
14. Service valve
15. Tools panel
16. Impurity collector filter to protect the system
17. Eco-friendly automatic condensate drain, capable of avoiding the involuntary discharge of compressed air

Limit Conditions of Use of ABAC DRY 690÷1260 compressed air dryers

• Operating pressure: 16 bar
• Operating temperature: 55° C
• Min/max ambient temperature: +5° C; +45° C

Why use an Abac dryer

For greater durability and efficiency of tools and equipment used with air compressors , Abac has developed a series of solutions to transform compressed air from the point where it is generated to the point where it is used into high quality air . Abac produces refrigerated compressed air dryers that guarantee high quality of the air used , thus avoiding potentially costly production interruptions , increasing the efficiency and lifespan of the equipment used in production. Abac compressed air dryers therefore represent a highly recommended investment for all types of activities .

A compressor eliminates humidity and contaminating elements present in the sucked air which, during the compression process, join the oil used in the compressor. All these impurities can cause wear and corrosion of downstream equipment with the risk of potentially costly production interruptions and a reduction in the efficiency and life of the equipment used. To limit these negative effects, Abac has developed a complete range of compressed air dryers that ensure quality air and improve efficiency, productivity and life of the tools and equipment used.