THERMa-PUR® Style 4122-FC Full Face Gasket, Proprietary, 1 1/4 Inch ASME B16.5 Class 300, 0.063 Inch Thick, 4 Bolt Holes

37469-4292
  • Gasket Type: Full Face
  • Style/Model: Style 4122-FC
  • Pipe Standard and Class: ASME B16.5 Class 300
  • Compliances/Standards: REACH Compliant, RoHS Compliant
  • Nominal Pipe Size Fraction (Inch): 1 1/4
  • Thickness (inch): 0.063
  • Composition: Proprietary
  • Temperature Range (F): -40°F - 1832°F
  • Temperature Range (C): -40°C - 1000°C
  • Pressure Max (psi): 500
  • Pressure Max (bar): 34.5
  • Bolt Circle Diameter (Inch): 3.875
  • Bolt Circle Diameter (mm): 98.43
  • Bolt Hole Diameter (Inch): 0.750
  • Bolt Hole Diameter (mm): 19.05
  • Bolt Hole Quantity: 4
  • Brand: THERMa-PUR®
  • Color: White
  • Compliances: REACH Compliant, RoHS Compliant
  • Fiber: Proprietary
  • Flange Standards/Pressure Class: ASME B16.5 Class 300
  • Inside Diameter (Inch): 1.656
  • Inside Diameter (mm): 42.06
  • Max Temperature (C): 1000
  • Max Temperature (F): 1832
  • Nominal Pipe Size (inch): 1.250
  • Nominal Pipe Size DN (mm): 32.0
  • Outside Diameter (inch): 5.250
  • Outside Diameter (mm): 133.35
  • Pressure Class: 300
  • Primary Nominal Thickness: 1/16 in
  • Rubber Material: Proprietary
  • Rubber Material Abbreviation: Proprietary
  • Primary Dimensional Unit of Measure: Imperial
  • Branding: Branded
  • Thickness (mm): 1.60

THERMa-PUR® is yet another innovative Garlock sealing solution that provides more than just temperature resistance. Style 4122 is designed for use in high temperature sealing applications. It is produced using an environmentally friendly solvent-free process and combines a unique formulation with Garlock’s traditional quality. THERMa-PUR® out performed vermiculite based gaskets in laboratory testing, showing significantly less leakage even in extreme thermal cycling condition.

  • Overview

Features and Benefits:

  • Extreme Temperature - Able to withstand high temperature, whether continuous or in thermal cycling conditions
  • Chemical Resistance  -  Proprietary fomulation is resistant to a broad range of chemicals: Titanium Tetrachloride, molton salts and other heavy oxidizers
  • Oxidation Resistance - Contains proprietary materials that provide improved weight loss characteristics over other high temperature solutions
  • Hydrophobic (water resistant) - Resists water and provides electrical isolation thus reducing the possibility of corrosion between flanges made of dissimilar metals
  • Easy Release from Flanges - Does not stick to flanges making removal of gaskets easy and fast