Omnilube food-grade (H1) compressor lubricants
Omnilube food-grade (H1) compressor lubricants are said to provide better lubricity and protection against wear, and be less susceptible to oxidation, than other H1 food-grade synthetic lubricants. Omnilube 32/46, 68, and 455 are formulated from high-quality polyalphaolefin (PAO) base oils and a proprietary additive package to achieve long life. The three oils are designed for rotary-screw compressors and, depending on the screw design, can have a service life of up to 8,000 h. Omnilube 455 can be used in reciprocating compressors.