Blowers
Represented by Ameejee Valleejee & Sons (Pvt.) Ltd. in Pakistan
Atlas Copco blowers are industrial machines designed to move large volumes of air or gas at low to medium pressure. They are widely used in industries where high airflow at relatively low pressure is needed rather than high-pressure compression.
ZS (VSD+) Oil-Free Screw Blowers
General Information
Description
Screw compressors delivering compressed air below 1.5 bar(g) are referred to as (rotary) screw blowers. The working principles of a screw blower are thus identical to those of a rotary screw compressor.
Rotary screw blowers are used in a variety of low pressure applications (wastewater treatment, pneumatic conveying, fermentation,…). Our screw blower units are ISO 8573-1 Class 0 certified to protect your critical processes and products.
Technical Specifications
Capacity FAD l/s: 64 l/s – 2,528 l/s
Capacity FAD: 230 m³/h – 9,100 m³/h
Working pressure: 10.3 bar(e) – 1.5 bar(e)
Installed motor power: 18 kW – 355 kW
ZL (VSD) Oil-Free Rotary Lobe Blowers
General Information
Description
lobe blowers are a cost-competitive solution in terms of initial capital investment and maintenance costs. The process starts with air entering the unit via the silencer with an integrated inlet filter. The silencer with an integrated inlet filter prevents the air from flowing back to the environment, avoiding pulsation, and ensuring smooth operation. The straight-cut timing gears eliminate axial forces, ensuring trouble-free operation.
Finally, the air then passes through the outlet silencer ensuring low noise emission. The automatic belt tensioning system ensures that the belts transfer power from the motor to the element and are kept tight on the pulleys at all times. Our lobe blower units can easily be connected to your existing piping network via the stainless steel compensator.
Technical Specifications
Capacity FAD l/s: 5 l/s – 2,767 l/s
Capacity FAD: 20 m³/h – 10,000 m³/h
Working pressure: 0.3 bar(e) – 1 bar(e
Installed motor power: 0.55 kW – 315 kW
