Fixed Speed Driven Screw Compressor

Euroair Compressor offers you the powerful combination of reliability, flexibility, and low operating costs to drive your production efficiency. Supported by German Technology Air-end and Electric Motor with Protection Grade IP55 IE3 which offer lots of benefits and also can guide the compressor to work safely. Using high-quality components from well-known European brands, we guarantee that it will lower your maintenance cost because the component we use have long service life so it will reduce the replacement time. Our compressors are also available in a wide range of working pressure and capacity so you can choose the suitable one for your needs. To get to know more about the products, check the product’s specifications and features below.

fixed speed driven screw compressor

Power ( kW )

7.5-250kW

Working pressure

0.7-1.3MPa

Free air delivery

0.75-46.50m³/min

Advanced High Efficiency Air-End

Adopts industry-leading screw ai endm high efficiency and low rotating speed. with the third generation tooth type of rotor, cutting-edge geometric design-stable, reliablem energy saving and long service life

Flexible Coupling Direct Driven

Adopts direct connection structure without any loss, transmission-efficiency is 100% maintenance cost is low, disassemble is onvinient, greatly save the downtime. Easy Maintenance – Airend maintenance only need to disassemble motor, do not affect each other

Intelligent Control System

Adopts intelligent control system to ensure fully automated intelligent operation, detect exhaust pressure, temperature and other field data, and control the exhaust pressure within the preset pressure range throught the intake valve, so as to output stable pressure.

Safe, Reliable and Efficient Motor

Adpots unique low-speed motor, protection grade IP55 IE3, insulation grade F, suitable for bad working conditions. High balance precision, high speed running smoothly.

Unique Heat Removal & Colling System

Adopts advanced design, harmonica radiator, effectively increase the heat dissipation area, run faster and smoother, and take away the heat of the machine in time. The heat exchange effect of the same area is 30% higher than that of the traditional cooler. Even in region with high temperature and high humidity, the normal operation of unit can be guaranteed

Product Feature

State-of-the-art Compressor Airend

Optimal Energy efficiency and outstanding reliability is achieved from patented design third generation non-symmetric robust rotors, superior bearings and oil seal that help the compressor airend to operate with good dynamic balance, low vibration, low rotation speed and low noice level.

Energy Saving Electric Motor IP55 IE3

T.E.F.C Highly efficient, totally enclosed fan-cooled (T.E.F.C), IP55, class F electric motor can achieve high efficiency of 95.2% that brings an unprecedented level of energy saving.

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.

Reliable Automatic Control Box with Schneider Electrical Element

Electronic components of the IP55 automatic control box such as relays, contractors are from named brand – Schneider to provide safe and reliable comressor control solution. Advanced microprocessor based PLC controller is used to adjust compressor loading according to system air demand automatically. Versatile fault diagnosis and protection functions to assure stable and reliable operation of the compressor.

Coupling Transmission

German made coupling connects the motor to the airend. High efficiency shocks pads are on the motor and airend to lower the torque impact and vibration.

High Efficiency Air Cooling System

Big capacity models adopt double cooling fan design. The first cooling fan starts up with the compressor and the second one starts up only when the operating temperature exceeds 80^oC and it stops when goes back below 70^oC in order to save energy.

High Efficiency Intake Filter System

Intake air pre-filter and big surface air filter element can efficiently remove dust particles from intake cooling air and at the same time to maintain low noice level. Ventilating air is ducted in via special channel, cooler ambient air to be compressed will result high air delivery due to increase volumetric efficiency.

High Performance SKF Bearing

Hight quality high speed bearings from “SKF” are fitted for continuous trouble-free operation.

Intelligent Touch Screen Control Panel

The simple-to-use automatic electric control panel continously monitors and displays oberall system performance status with pro-active service indications, alarm for malfunctions, and safety shutdowns. Advance squance control for multi units installation and remote control as optio

Multi Stage Air/oil Separation System

The latest Europian patented multi-stage air/oil separation system to guarantee low residual oil content of less than 1-3 ppm. This exceeds ary international standard of oil injected rotary screw air compressor and is particularly suitable for customers with clean air for applications.

Feature And Advantages

Fixed Speed Air Compressor