Rotary screw air compressor are simply rotary positive displacement machines, capable of high speed operation over a extensive range of operating pressures and flow rates at high efficiencies. In screw air compressors there are no valves or other mechanical forces that can cause unbalance. This allows a compressor to operate at high speeds, while combine a great flow rate with small exterior dimensions. Rotary Screw Compressors supply production processes in industry, trade and workshop applications with a reliable supply of quality compressed air. They are the preferred choice for users requiring constant pressure over prolonged periods. Rotary screw air compressors are a type of rotary volume compressor and thanks to their reliability, long lifetime and flexibility; they are generally used in a lot of different industries. Rotary screw compressors supply production processes in industry, trade and workshop applications with a consistent supply of quality compressed air. They are the preferred choice for users requiring constant pressure over extended periods.

State-of-the-art Compressor Airend

Optimal energy efficiency & outstanding reliability is achieved from patented design third generation non -symmetric robust rotors, superior bearings & oil seal that help the compressor airend to operate with good dynamic balance, low vibration, low rotation speed and low noise level. Intelligent PLC Control Panel The simple-to-use automatic electric control panel continuously monitors and displays overall system performance status with pro-active service indications, alarms for malfunctions and safety shutdowns. Advanced sequence control formulti-units installation and remote controls option.

Intelligent Electric Control Panel

The control & regulation system elaborates the pressure signals received by the sensor included inside converting them into signals that modify the free air capacity. With a correct programming it is assured a stable flow of compressed air to match the variable demand with a Minimum pressure variation "S1-20" is capable of:

• To keep under control of all parameters included in the unit
• To modify the programmed conditions as required (within the pre-set limits)
• To determine maintenance requirements
• To program the stop & start of unit in accordance to the requirements There are in the electronic panel itself luminous displays to visualize the following:
• One display to indicate the operating Pressure
• One display to indicate the operating Temperature
• Alarm messages
• State messages
• Maintenance messages

There is also visible:

• Start pushbutton
• Delayed stop pushbutton
• Emergency stop pushbutton
  It is also included a programming button that allows to the user to modify the operating parameters of the
  compressor itself (within the pre- set limits) to adapt them

Reliable Automatic Control Box

Electronic components of the IP54 automatic control box such as relays, contactors and overload relays are from named brand Siemens to provide safe & reliable compressor control solution.

Modern Concept Suction Control System

Modern concept suction control valve with automatic closure to prevent any oil escape. The control unit can automatically adjust from 60 -100% according to the system air demand to effectively minimize operating cost.

High Efficiency Aftercooler

The enlarged high efficiency oil & air combination air-cooled after cooler is specifically designed for South East Asia climate to assure all components work perfectly even under high ambient temperature & humidity summer season. All design data are referenced at 46°C ambient temperature High Quality
Genuine Spare Parts All high quality and durable spare parts are designed, manufactured and tested in Europe to meet with the most stringent international Standards. High Efficiency Intake Filter System Big surface air filter element can efficiently remove dust particles from intake cooling air and at the same
time to maintain low noise level.

Multi-Stage Air/Oil Separation System

The latest European Patented multistage air/oil separation system to guarantee low residual oil content of less than 1 – 3 p p m. This exceeds any international standard of oil injected rotary screw air compressor and is particularly suitable for customers with clean air for applications.

Modern Concept Suction Control System

The control unit of the suction control valve can automatically adjust from 60-100% according to the system air demand to effectively minimize operating cost.Maintenance Free Transmission System

The air end is connected directly to an electric motor (with or without step up gear). Direct transmission is an important characteristic of our big capacity screw compressor packages as it makes possible the operation of air end with the maximum efficiency.

Low Noise Design

Low Noise achieved by the low-noise rotor profile, adoption of vibration proof driving system and low noise structure of suction and exhaust