Krayden Dow Coming's 702 Diffusion Pump Fluid

摘要

Krayden, Inc.'s Dow Coming's 702 Diffusion Pump Fluid is designed for high vacuum and fast pumping of large volumes of gas or vapor in production.The Dow Corning 702 fluid is used in vapor ejector pumps that attain vacuums of 10-4 or 10-5 torr. The DC 702 diffusion pump fluid is used in electronics, aviation and aerospace. The Silicone-based pump fluid is thermally stable, offering resistance to oxidation, and is chemically inert.The Dow Corning 702 fluid offers shorter conditioning runs as well as 20 percent-300 percent higher pressures than multi-component organic fluids, providing higher gas throughput at the high-pressure end of the pumps' operating range.