ENGINEERED FOR DURABILITY &EFFICIENCY
Products Features & Benefits
10-15%
Higher Efficiency
Two-stage compression reduces energy loss, achieving 10-15% higher efficiency than single-stage models.
+30%
More Reliable
Intercooling lowers operating temperature, extending component life and reducing unplanned downtime.
<0.01mg/m³
Drier Air Output
Intermediate cooling removes more moisture, delivering cleaner, drier compressed air with less oil carryover.
Why Choose VD Two Stage Screw Air Compressor?
Higher Energy Efficiency
The two-stage compression process is inherently more efficient than single-stage, significantly reducing energy waste and lowering your electricity costs over the long term.
Cooler & More Reliable
Intercooling between stages dramatically lowers operating temperatures, reducing thermal stress to extend component lifespan and ensure reliable, stable 24/7 operation.
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Selecting the right screw compressor for your operation can be challenging.
Our experts are ready to assist you in finding the perfect solution to meet your specific needs.
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Smart Power Matching
For maximum efficiency, pair it with an optional PM VSD drive. This system adjusts motor speed in real-time to match air demand, eliminating energy waste from unloading or over-pressurization.
Smart Touch Screen Panel
multi-language support, reminder & record functions, clear compressor status display, key function monitoring & control
What is a two-stage screw air compressor and how does it work?
A two-stage screw air compressor compresses air in two steps with intercooling between stages. This process lowers temperature, improves efficiency, and delivers higher pressure with less energy compared to a single-stage compressor.
How much more efficient is a two-stage screw compressor?
Typically, a two-stage design achieves 10-15% higher energy efficiency by reducing compression losses and lowering operating temperatures, which directly cuts electricity costs in continuous-duty applications.
Why does a two-stage compressor last longer?
Intercooling reduces operating temperatures by approximately 40°C, significantly decreasing thermal stress on components like bearings and rotors, leading to extended service life and fewer breakdowns.
Does a two-stage compressor deliver better air quality?
Yes. The intercooler condenses and removes more moisture and oil vapor between stages, resulting in cleaner, drier air (with lower oil carryover) and reducing the load on downstream filters and dryers.
When should I choose a two-stage instead of a single-stage compressor?
Choose a two-stage model for continuous high-pressure demands (above 10 bar), 24/7 operations, or when energy efficiency and long-term reliability are priorities—common in manufacturing, mining, and large workshops.
Can a two-stage screw compressor be equipped with a VSD?
Yes. Many modern two-stage compressors can be paired with a Variable Speed Drive (VSD), combining the efficiency of two-stage compression with smart energy management for maximum savings under varying air demand.
Technical data
| Model | Motor Power (hp) | Max. Pressure (bar) | Capacity (m³/min)* | Connection |
| VDSP20 | 20 | 12 | 2.9 | G 1 |
| VDSP30 | 30 | 12 | 4.2 | G 1-1/2 |
| VDSP40 | 40 | 12 | 6.1 | G 1-1/2 |
| VDSP50 | 50 | 12 | 7.2 | G 1-1/2 |
| VDSP75 | 75 | 12 | 12.2 | G 2 |
| VDSP100 | 100 | 12 | 16.2 | G 2 |
| *Capacity at 8bar | ||||
For full technical specification and more information refer to product catalog
Product Catalog
VDSP Series Two Stage Screw Air Compressor Catalog
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What Our Customers Say About Us ?
Discover how VD Air Compressors boost efficiency and cut costs for your business.
Maria F.
ES-Air Compressor Distributor
Reliable performance and low failurerate. It is a product we feel comfortablerecommending to our customers.
Javier L.
ES-Factory Owner
Stable air supply and clean air quality.The integrated design helps us savespace in the workshop.
Carlos H.
MX-Industrial Equipment Trader
Good performance and clearpositioning. A solid product for smalland medium factories.
William Taylor
DE-Private Label Partner
Product quality is consistent, andconfigurations match our marketrequirements well. Communication anddelivery are reliable.
Anna M.
PL-Production Supervisor
We needed a compact and stable aircompressor for our production line. Thismodel meets our expectations andruns without issues.
Michael R.
USA-Private Label Partner
The compressor is easy to install andruns very smoothly. Performance isstable and maintenance isstraightforward. It fits well for small andmedium industrial customers.
Sarah L.
CA-Equipment Distributor
Solid build quality and stable operation.Installation is straightforward, whichreduces after-sales concerns.
Ahmed A.
UAE Engineering Contractor
We selected this compressor for an industrial air system project. The all-in-one design reduced installation time and simplified on-site work.
Applications
Heavy Manufacturing Industry
Designed for large-scale production lines and high air consumption environments. Two-stage compression significantly improves efficiency and ensures stable air supply under heavy load conditions.
Steel & Metal Processing Plants
Ideal for high-pressure applications such as cutting, forging, and surface treatment. Provides reliable and continuous compressed air with improved efficiency compared to single-stage compressors.
Mining & Cement Industry
Suitable for harsh environments and demanding operations. Delivers stable high-pressure air output for drilling, material handling, and heavy-duty equipment.
Petrochemical Industry
Used in complex industrial processes requiring stable and efficient compressed air. Two-stage design reduces energy consumption while maintaining consistent pressure levels.
Power Plants & Energy Sector
Supports various high-demand equipment and continuous operations. Ensures long-term reliability and energy-efficient performance under extreme working conditions.
Large-Scale Industrial Facilities
Best suited for factories operating 24/7 with high and stable air demand. Offers superior efficiency and durability for long-term heavy-duty use.
