Piston Compressor FLEXONIC® for Piston Compressor FLEXONIC® 4% output increase7,7% electrical consumption reduction2,5 dBa noise level reductionMaintenance > 8,000 HoursStandardization of drives / Reduction of pulleys diameters by 10 to 15% V-BELT for Piston Compressor V-BELT Convert easily your V-Belt to Hutchinson ribbed belt