Inquiry (采购产品): Vacuum Seals Hi, Do you sell vacuum shaft seals? What I need is a seal to allow sliding of a 3/8" diameter shaft linearly with one side in air and the other side in high vacuum (10-6 torr). David Trapp Xradia, Inc. 925-288-1225 x126 dtrapp@xradia.com **** Hidden Message ***** David Trapp 4075A Sprig Dr Concord, CA 94520 USA Company: Xradia, Inc. Title: Mechanical Engineer Phone: 9252881225 x126 Fax: 9252881299 E-mail: dtrapp@xradia.com **** Hidden Message ***** dtrapp@xradia.com
