Edwards now offers an extended range of Fomblin® perfluoropolyether oils for use in rotary vacuum pumps. Fomblin® Y16/6 and Krytox® 1514 are recommended for use in perfluoropolyether adapted mechanical booster pumps.
Edwards, in conjunction with its supply partner, has developed Drynert fluid which contains anti-rust and anti-wear additives soluble in Fomblin®. These additives cover metallic surfaces with a protective, corrosion resistant film.