THERMa-PUR® Style 4122-FC Full Face Gasket, Proprietary, 1 1/4 Inch ASME B16.5 Class 300, 0.125 Inch Thick, 4 Bolt Holes

37469-5292
  • 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): 0.125
  • 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: 1/8 in
  • Rubber Material: Proprietary
  • Rubber Material Abbreviation: Proprietary
  • Primary Dimensional Unit of Measure: Imperial
  • Branding: Branded
  • Thickness (mm): 3.18

THERMa-PUR® is yet another innovative Garlock sealing solution that provides more than just temperature resistance. Style 4122-FC 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