Renewable Lubricants Bio-SynXtra FG Compressor Oil 1 qt ISO 68 87951

Food-grade compressor oil

Renewable Lubricants Bio-SynXtra FG is a food-grade air compressor lubricant supplied in a one-quart bottle. It carries ISO viscosity grade 68 and a viscosity index of 159 for consistent film strength across temperature changes. The formulation uses HAWA base material and meets food-grade requirements for incidental contact. Part number 87951 identifies this specific product.

Replaces conventional non-food-grade fluids

This oil upgrades systems where standard petroleum or synthetic lubricants risk contaminating compressed air in food, beverage or pharmaceutical environments. The jump is worth it when regulations or quality plans demand a food-grade rating and a high flash point of 245 degrees Celsius. It is not suitable for applications requiring a different ISO viscosity grade or for operators who need a non-food-grade product at lower cost.

Simple top-up or drain-and-fill

Installation follows the compressor manufacturer's standard oil-change procedure: drain the used fluid, refill to the correct level with this ISO 68 oil, and run the unit briefly to circulate. What usually goes wrong is mixing this food-grade fluid with residual non-food-grade oil, which voids the food-grade status, or selecting the wrong viscosity grade for the specific compressor model.