Low torque gaskets for metallic or non-metallic flat-face flanges

STRESS SAVER® 370 gaskets feature raised, molded-in sealing rings and seal with 75% less surface area for high performance in non-metallic flanges. Its pure PTFE sealing surface resists many chemicals and the contaminant-free EPDM body is ideal for a variety of high purity applications.

FEATURES and BENEFITS

  • Raised, molded-in sealing rings seal with 75% less surface area for high performance in non-metallic flanges (Flat face flanges strongly recommended)
  • Pure PTFE sealing surface resists many chemicals
  • Contaminant-free EPDM is ideal for electronics*, pharmaceutical and food industries**
  • Proprietary process bonds PTFE to elastomer, won't delaminate or leach
  • Special packaging for high-purity applications

* Tested by BALASZ Labs for trace metal extractables, Anions, Cations, and T.O.C.s. Results available on request.
** Consult Garlock Applications Engineering for FDA information.

SPECIFICATIONS

  • Available in ASME and DIN sizes
  • Min. Temperature:        -40°F       /         -40°C
  • Max. Temperature:        300°F    /        149°C
  • Max. Pressure:        250 PSI       /     17 bar
  • Maximum PxT 1/8:     50,000 (°F x PSIG)     /   1,717 (°C x bar)

APPLICATIONS

  • Chemical processing
  • Electronics, semi-conductor
  • Food
  • Pharmaceutical
  • Pulp and paper
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