Parker Seal Group
Stat-O-Seals 600 Series for Imperial Fasteners

Key Features

  • No machined O-ring grooves are required in the mating flange
  • Precisely controlled optimum percent squeeze eliminates over compression
  • The retainer edge is visible after installation allowing for easy visual inspection and reducing failures caused by missing seals
  • The self centering design provides easy and accurate placement of the seal
  • The solid metal to metal contact improves joint stability and eliminates re-torquing
  • Long reliable service and a high level of reusability
  • Rubber/bolt interference provides for easy assembly

An elastomeric sealing element molded in place within a metal retainer (washer).

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Parker Stat-O-Seals are one-piece, molded-in-place seals with the rubber sealing element mechanically and/or chemically bonded to the metal retainer. Parker’s “Splined and Coined” mechanical bonding feature is used on many 600, NAS1523 and 610 series sizes. This feature ensures a positive attachment of the rubber to the retainer, eliminating missing or loose seal elements associated with bonded seals.

Stat-O-Seals are designed to seal beneath the head of the fastener as shown for both internal and external pressure and vacuum systems.  

Stat-O-Seals offer users long and reliable service, a high degree of reusability and easy assembly. The Stat-O-Seal’s unique features provide many advantages and benefits as shown below:

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