Variable Speed Compressors
Intelligent SCD technology
Continuos mains pressure of 5-13 bar
The speed-controlled screw compressors of the VARIABLE range have been developed with the latest knowledge drawn from research and technology for applications with variable compressed air requirements.
Market analyses show that on average compressors only have a utilisation rate of around 50–70 %. The maximum delivery volume is, however, only needed during peak times. So we developed ALMiG SCD technology, the benefits of which come to the fore in partial load applications - i.e. exactly where they are needed.
SCD technology stands for Speed Controlled and Direct drive and is an integral drive concept with maximum cost-effectiveness. An energy saving of up to 35 % can be achieved through:
Four Frame Sizes Available
VARIABLE I: 16–38 kW *
VARIABLE II: 40 – 85 kW **
VARIABLE III: 100–210 kW
VARIABLE IV: 260 – 355 kW
Flow Rates from 1.07 m3/min to 55.55 m3/min
Pressures 8 bar, 10 bar and 13 bar
* Picture top left
** Picture bottom left