Ruby Orifice Glands suit face seal applications.
April 30, 2004 - Precision micron orifices, available in sizes 7.5 microns and up, are true, wire lapped, sharp edged orifices with uniform Cd values. Products yield accurate, repeatable flow, and orifice sizes can be laser etched. Ruby is chemically inert and wear-resistant. Orifice sizes yield flows from less than .5 ccm dry air and handle gas and liquid applications. Other uses include semiconductor, biochem, and laboratory applications.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Bird Precision
1 Spruce St., P.O. Box 569-T
Waltham, MA, 02454
USA
Face Seal Gland Orifices
Pictured are new ruby orifice glands for face seal applications. Bird Precision supplies precision micron orifices in sizes 7.5 microns (.0003”) and up. These face seal glands are finding use in various vacuums, ultraclean, semicon, biochem, laboratory instrumentation and analytical applications. Orifice sizes can be laser etched.
These ruby orifices yield precise, accurate, repeatable flow. They are true, wire lapped, sharp edged orifices with uniform Cd values. Ruby is practically chemically inert, next to diamond hardness, very wear resistant. Orifice sizes will yield flows from less than .5 ccm dry air, and will handle both gas and liquid applications.
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