Rotary Screw Air Compressors
Namerah rotary screw air compressors are oil-injection, belt-driven AirVini models for sustained industrial compressed-air demand in Saudi Arabia.
The range covers 7.5 to 90 kW (10–120 HP) at 10 bar, with verified AirVini model data shown below for each capacity.
A rotary screw air compressor uses rotating screw elements to compress air with steady flow, making it suitable for factories, processing lines and larger workshops that need consistent air supply.
When selecting a screw compressor, compare the required airflow, operating pressure, duty pattern, installation environment and electrical supply against the published model specifications.
Namerah supplies screw compressors as standalone machines or as part of a compressed-air system with a receiver tank and refrigerated dryer where the site requires it.
Screw compressors: 3-year warranty
Choose the AirVini model by verified output
100HP Screw Air Compressor 75 kW 10 Bar
AirVini-100 · 630 m³/h · 10 bar
50HP Rotary Screw Air Compressor 37 kW 10 Bar
AirVini-50 · 360 m³/h · 10 bar
30HP Screw Air Compressor 22 kW 10 Bar
AirVini-30 · 180 m³/h · 10 bar
20HP Screw Air Compressor 15 kW 10 Bar
AirVini-20 · 111 m³/h · 10 bar
20HP Screw Air Compressor with Dryer & Filters
ViNi PRO-20 · 111 m³/h · 10 bar
AirVini quick model table
| Model | kW / HP | Pressure | CFM | l/min | Weight |
|---|---|---|---|---|---|
| AirVini-100 | 75 kW / 100 HP | 10 bar | 371 | 10500 | 1720 kg |
| AirVini-50 | 37 kW / 50 HP | 10 bar | 212 | 6000 | 700 kg |
| AirVini-30 | 22 kW / 30 HP | 10 bar | 106 | 3000 | 380 kg |
| AirVini-20 | 15 kW / 20 HP | 10 bar | 65.3 | 1850 | 235 kg |
| ViNi PRO-20 | 15 kW / 20 HP | 10 bar | 65.3 | 1850 | 311 kg |
Questions customers ask before ordering
How much does a rotary screw air compressor cost in Saudi Arabia?
Price depends on power, working pressure and whether a dryer or receiver tank is included. Namerah issues a formal quotation based on your requirements.
What size screw compressor do I need?
Add up the air consumption of your tools and machines in l/min, add a practical margin for future changes or leaks, then pick the model that delivers that flow at your required pressure. Our technical team can help review the requirement with you.
Why choose a screw compressor over a piston compressor?
Screw compressors suit sustained industrial air demand, with lower noise and steadier pressure over long hours. Piston compressors remain the practical choice for intermittent workshop use.
Do you supply installation and service in Riyadh?
Yes. Namerah Industrial Co. manufactures and supplies from the Second Industrial Area in Riyadh, with installation support, genuine spare parts and scheduled service for screw compressors across Saudi Arabia.
What is a rotary screw air compressor?
A rotary screw air compressor uses two rotating screw elements to compress air continuously.
Where are rotary screw compressors used?
They are commonly used in industrial, manufacturing, processing, workshop, and other applications requiring compressed air.
Do I need an air dryer with a rotary screw compressor?
An air dryer and filters are recommended where tools, paint work or production need clean, dry compressed air. Namerah supplies refrigerated air dryers and filters sized to the screw compressor.