Building on the success of the GA 7-37 VSD+ oil-injected rotary screw compressors, launched in 2013, Atlas Copco is extending that range up to 75 kW to give more industrial air users the option of having an energy saving VSD+ model.
The compact design of the GA VSD+ compressors fit better in confined spaces. The GA 7-75 VSD+ models are smaller and taller than the traditional GA (VSD) range, with a 60% reduced footprint. Thanks to the cooling fan, the GA VSD+ compressors produce only 67 dB, one of the lowest noise levels in the industry so they can be installed on the work floor.
Reliability and ease of maintenance were prioritised throughout the design and all pack and full feature versions of the GA 37, GA 45, GA 55 and GA 75 kW compressors will now be available worldwide with VSD+ technology.