Description Description Novagard G321 is the recommended lube for Haskel pumps. The Novagard Versilube G321 is a 5.3oz tube of extreme temperature range silicone grease compound that provides lubrication in extremely cold environments such as cryogenic systems. The grease is a soap-thickened, dimethyl-diphenyl polysiloxane-based compound. The compound provides resistance to oxidation and degradation and has long-term aging stability for use in areas that have extended service intervals. Industrial lubricants perform one or more functions, including reducing friction and wear, preventing components from adhering to each other, distributing loads more evenly, dispersing heat away from moving parts, and preventing corrosion. State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Literature & Docs Accessories