Air Compressor-->Oil-Free Screw Compressors --> D Series Oil-Free Screw Compressors
COMPAIR
D75-D160
75 - 160 kW
Air Cooled
Oil-free Screw
Fixed Speed Compressors
COMPAIR
D75-D315
75 - 315 kW
Water Cooled
Oil-free Screw
Fixed Speed Compressors
COMPAIR
D110-D315
110 - 315 kW
Oil-free Screw
Variable Speed
Air Compressors
CompAir's Class D compressors produce the highest quality oil-free air at ISO 8573 Class 0 quality standards, making them the most suitable choice in manufacturing processes where air is in direct contact with the product or where equipment is sensitive. Industries such as chemicals, food and beverage, pharmaceuticals, electronics and power generation have long relied on the excellent oil-free convenience of CompAir.
Working Diagram of D Series Compressors
1) Suction Filter
2) Suction Regulator
3) 1. Stage Compression
4) Vibration Mount
5) Intercooler
6) Condensate Drain
7) 2. Stage Compression
8) Blow Air Silencer
9) Non-Return Valve
10) After Cooler
11) Cooling Fans
12) Oil Tank
13) Oil Pump
14) Thermostatic Valve
15) Oil Cooler
16) Oil Filter
17) Bearings and Gears (Expenses)
18) Water Pump
19) Water Cooler (Radiator)
20) Thermostatic Valve
21) Automatic Drain
CompAir offers a high quality, stable flow, safe, clean and economical compressed air service with its range of oil-free compressors. An oil-free CompAir compressor eliminates costly failures caused by air mixed with oil by preventing oil from being carried along with the compressed air in the air source.
D75-D150 Air Cooled Models
*AIR COOLING SYSTEM
The most suitable air cooling system maximizes the cooling effect and ensures that only unheated ambient air passes through the coolers with full reliability at high ambient temperatures of the equipment. Air cooling simplifies installation and eliminates the installation and operating costs of cooling water systems. Reducing the final discharge temperature reduces the loading and component sizes of the air handling equipment at the system exit.
Variable Speed Technology
The highest efficiency inverters of a range of variable speed D-Class compressor models are available to customers with contemporary and easy-to-use touch screen technologies. Adding a variable speed compressor to any installation with standard compressors allows the compressors to use exactly the right amount of energy, matching the air output exactly to the requested value, eliminating the need for further energy savings.
Energy Recovery
CompAir D-Class air-cooled compressors use temperature relief of cooling air to provide ambient heating to existing additional systems, reducing heating costs. D-Class water-cooled compressors can configure water for use in production processes or heating, depending on the factory, with cooling water outlet temperatures up to 85 ℃.
Highly Reliable Control System
CompAir's microprocessor-based compressor management system simplifies operation and enables instant status assessment. The system includes multi-purpose control, status monitoring, protective control and remote control facilities. Considering that many electrical sources are prone to irregularities; A protection relay is installed against reversal, phase imbalance, phase failure and phase reverse.
Special Production Product Examples:
*Products operating with alternating voltage
*Products protected against outdoor weather conditions
*Products protected against frost
*Non-standard engines
*Silicone-free compressors
*Soft starter solutions
*Compression heat connections for HOC dryers
*Special controls for oil and gas industry & Vehicles
*Stainless steel cases and special paints
*Company specific documentation