The UltraSeal face seal fitting is designed for use in high purity positive pressure and vacuum applications where component removal is required. The UltraSeal face seal fitting incorporates an O-ring seal design. This style face seal fitting provides excellent vibration and thermocycling performance, and eliminates turbulence and entrapment zones. Tested to helium leak rate of better than 1 x 10(-9) atm.cc/sec Available in 316, 316L (VAR), and 316L (VIM/VAR) stainless steel Stainless steel or nickel gaskets No axial clearance required to remove components Internal electropolish and hot DI water cleaning for high purity

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