SKY air end used on KRSP and KRSP2 compressor line developed in the USA R&D center.
Developed by Dr. Yan Tang, widely accepted as one of the foremost experts in air end design in the world. He is responsible for designing many successful air ends still used by manufacturers around the world today.
Internationally patented design
Triplex SKF bearings for durability and reliability (above 60 HP)
5/6 profile for superior efficiency
Very tight tolerances to maximize efficiency
Unique direct flow inlet valve to increases efficiency