Atlas Copco India - Compressors
Our solutions
Industrial tools & assembly solutions
Power Technique
Industrial condensate treatment solutions range
Products and solutions
Air filters
Oil-free air and nitrogen boosters
Oil-sealed vacuum pumps
Products and solutions
Rental fleet
Products and solutions
Energy Storage Systems
Products and solutions
Mobile air compressors
Products and solutions
Electric Variable Compressors
Large High Pressure Diesel Compressors
Large Low Pressure Diesel Compressors
Small Towable Compressors
Small Vehicle Mounted Compressors
Mobile generators
Products and solutions
Large Diesel Generators
Medium Diesel Generators
Small Diesel Generator

Refrigerated air dryer FD (VSD)+

Compressed air dryer 1250-2400 l/s

Unrivalled Energy Savings

The introduction of Atlas Copco’s VSD (and later VSD+) compressor technology was an industry milestone. With the FD VSD, we are extending this energy-saving principle to your quality air equipment as well.

Refrigerated compressed air dryer FD1750 VSD +
    Contact us


Complete protection for your application

The FD (VSD) 1250+ -2400+ l/s refrigerant air dryer removes moisture from compressed air with a dew point as low as +3°C/+37°F.
The innovative design of the FD+ compressed air dryer makes superior energy savings happen: 

  • Electronic regulation valves 
  • Advanced control with the Elektronikon Mk5 
  • High-efficiency heat exchanger 
  • R410: environmentally-friendly refrigerant gas 
  • High-efficiency scroll refrigerant compressor 
  • Zero loss condensate drains prevent waste of compressed air
  • EC Cooling fans use less energy than other units 
  • Water- and air-cooled versions available 
  • More options available
FD VSD + refrigerated air dryer

Up to 65% energy saving with the VSD technology

Over 35% of the dryer’s lifecycle cost is taken up by the energy it consumes. To cut your energy costs,we offer FD (VSD)+ refrigerated compressed air dryers with Variable Speed Drive (VSD) technology. VSD leads to major energy savings, reducing the consumption of energy producing fuels and protecting the environment for future generations.

What is VSD Technology?


Technical benefits

Improved energy efficiency
The FD (VSD)+ compressed air dryer saves energy from the first minute of operation due to a low pressure drop, high-efficiency components and an advanced control system. It reaches 1250-2400 l/s
Pure compressed air
Refrigerated air dryer FD (VSD)+ exceeds the international standards for compressed air purity ISO 8573-1:2010. Class 4
Smart AIR solutions
Designed to work together with our class-leading range of air compressors and controllers, the refrigerated air dryer FD+ saves energy and protects your production
FD VSD + refrigerated air dryer


Related products

Related products


Additional services