I received a call recently from a customer that was in need of some Kaeser Sigma S-460 compressor fluid for his CS75 air compressor. With the help of AMSOIL's technical services department, we were able to determine that our PCI Synthetic Compressor OIl - ISO 46, SAE 20 was an ideal alternative.
You can find our ISO 46, SAE 20 and all of our other compressor oils here
You can find our ISO 46, SAE 20 and all of our other compressor oils here