OmniSeals™103A

OmniSeals™103A

Product catalog summary
Product Overview: The document details the OmniSeal® 103A, a dynamic seal made from Fluoroloy® A20, designed for use in main fuel valves within the aerospace industry, specifically for rocket engines.
Material and Function: The seal is constructed from Fluoroloy® A20 and functions as a dynamic seal. It is suitable for handling liquid oxygen (LOX) under cryogenic conditions up to 150°F (66°C) and can withstand pressures of a few hundred psi. The seal accommodates static, reciprocating, and oscillatory motions.
Benefits and Added Value:
  • Moderate to high spring load ensures effective sealing under static, slow, and moderate speed conditions.
  • The material does not crack at cryogenic temperatures, ensuring durability and reliability.
  • It features an excellent seal surface finish, crucial for effective cryogenic sealing.
  • Maintains product cleanliness in oxygen service, compliant with IEST-STD-CC1246 standards.
  • An installation tool kit is provided to facilitate easier installation in the groove.
Additional Information: The document is provided by Saint-Gobain Seals, a part of Saint-Gobain Performance Plastics, and includes contact information for further inquiries.
See more

Catalog excerpts

OmniSeals™103A-1

Saint-Gobain Seals Aerospace Industry OmniSeal® is a registered trademark. ©2015 Saint-Gobain Performance Plastics, Seals ACS-AS103 application case studyrocket engine m ^ % AREA Main fuel valves PRODUCT LINE OmniSeal® 103A MATERIAL F luoroloy ® A20 PART FUNCTION Dynamic seal DETAILS Media: Liquid oxygen (LOX) Pressure: Few hundred psi Temperature: Cryogenic to 150oF (660C) Motion: Static, reciprocating, oscillatory BENEFITS AND > Moderate to high spring load for sealing at static, ADDED VALUE slow and moderate speed conditions > No material cracking at cryogenic temperature > Excellent seal surface finish for cryogenic sealing > Product cleanliness in oxygen service per IEST-STD-CCI246 > Seal installation tool kit makes for easier installation in the groove [email protected] www.seals.saint-gobain.com

 Open the catalog to page 1

Archived catalogs

  1. Meldin®1277

    1  Page

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.