Ring Gland Design For Static Seals
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Section VI – Back-Up Rings - Parker Hannifin
www.parker.comgland dimensions or whether the clearance will need to be reduced further. ... Use groove widths given in the Static O-Ring Sealing and Dynamic O-Ring Sealing Sections. 6.3 Parbak Elastomer Back-Up Rings ... elastomeric O-ring seals. For installation, PTFE back-up rings
DESIGN ENGINEERS’ O-RING SIZE GUIDE - Pressure Seals, Inc.
www.pressureseal.comSTATIC SEALS (Design Charts 1,2,3&4) In a static seal, where the O-ring does not move and is used simply for containing pressure or maintaining a vacuum, the ring may be compressed AXIALLY or parallel to a line drawn through the center or axis of the ring. In this case, you will use the dimensions under AXIAL opposite the cross section
Instrument Manifold Systems (MS-02-445;rev G;en …
www.swagelok.comneed for O-ring seals. Mounting Options 2 1/8 in. (54 mm) port center lines for direct instrument mounting with flange connections. Remote mounting with female Swagelok tube fitting and NPT connections. Body Design All 316 stainless steel. One-piece construction provides strength. Designed with 4:1 design factor. Internal Finish