Style 8922 Compression Packing, Spun Synthetic, PTFE Dispersion and Petrolatum, 0.438 Inch Square Cross-Section, 5 lb per Spool (9.23 Ft/Lb)

41321-2028
Style 8922 Compression Packing, Spun Synthetic, PTFE Dispersion and Petrolatum, 0.438 Inch Square Cross-Section, 5 lb per Spool (9.23 Ft/Lb)
  • Shipping Weight: 1 lbs
  • Style/Model: Style 8922
  • Material: Spun Synthetic
  • Cross Section Shape: Square
  • Package Quantity (imperial): 5 lb
  • Construction: LATTICE BRAID®
  • Package Quantity (metric): 2.3 kg
  • Cross Section Width Decimal (Inch): 0.438
  • Cross Section Width (mm): 11.13
  • Application/Equipment: Expansion joints, Plungers, rams, Pumps, Rods, Valves
  • Brand: Garlock®
  • Continuous Length: No
  • Cross Section Height Fraction (Inch): 7/16
  • Cross Section Width Fraction (Inch): 4/9
  • Fixed package Quantity: Yes
  • Lubricant: PTFE Dispersion and Petrolatum
  • Max Temperature (C): 288
  • Max Temperature Atm (C): 288
  • Max Temperature Atm (F): 500
  • Media Ph Range: 0-12
  • Package Primary UOM: Pound
  • Package Quantity: 5 lb / 2.268 kg
  • Package Quantity Weight Imperial: 5
  • Package Quantity Weight Imperial Unit of Measure: lb
  • Package Quantity Weight Metric: 2
  • Package Quantity Weight Metric Unit of Measure: kg
  • Package Type: Spool
  • Pressure Max Rotary (bar): 35
  • Pressure Max Rotary (psi): 500
  • Pressure Max Valve (bar): 173
  • Pressure Max Valve (psi): 2500
  • Temp. Range in Atmosphere (C): -110°C - 288°C
  • Temp. Range in Atmosphere (F): -170°F - 500°F
  • Temperature Range (C): -110°C - 288°C
  • Temperature Range (F): -170°F - 500°F
  • UPC Code: 717744924003
  • Weight To Length Conversion (m/kg): 6.20
  • Weight To Length Converstion (ft/lb): 9.23
  • Primary Dimensional Unit of Measure: Imperial
  • Package Qty Measurement: Weight
  • Cross Section Height (mm): 11.13
  • Cross Section Height Decimal (Inch): 0.438
  • Max Shaft Surface Speed (meter/sec): 12
  • Max Shaft Surface Speed (feet/min): 2250

Style 8922 is a more versatile packing than PTFE packing. It is a true general service suitable for a larger variety of applications when the media chemical austerity does not absolutely require use of pure Teflon. Although it has the greatest chemical resistance and might seem an ''easy choice'', pure PTFE packing should only be selected when no other options are suitable. Selecting a pure PTFE packing when the chemical harshness does not require it, might lead to system failing prematurely. Style 8922 will not creep and create thermal expansion leading to failure as pure Teflon can. Made with SYNTHEPAK™ fiber material completely impregnated with PTFE through a proprietary Garlock coating process, internal voids are filled, eliminating exposed fiber and moisture entrapment left by other packing treatments. Snow-white petrolatum is also applied on the packing to ease start-up.

  • Overview

Features and Benefits:

  • More versatile packing, suitable for a larger variety of applications when the media chemical austerity does not absolutely require use of pure teflon
  • Best option to get most of the benefits of a pure PTFE packing but with less of its drawbacks as it will not creep and create thermal expansion leading to failure as pure teflon would
  • PTFE infused SYNTHEPAK makes this clean and dependable packing for true general service with chemical resistance
  • Garlock proprietary coating process fills internal voids, eliminating the dry centers left by other packing treatments
  • Reduces shaft and sleeve wear for lower operational costs
  • Lower inventory stocking costs, lean, dependable service
  • All white packing that will not introduce colour contamination
  • Additional surface lubricant to ease start-up

Typical Applications:

  • Pumps
  • Valves
  • Rods
  • Plungers, rams
  • Expansion joints

Media Use:

  • Water
  • Petroleum and synthetic oils
  • Mild Acids and alkalis
  • Air
  • Fluids where non-contamination required

Interchange:

John Crane 1330

Industries Served:

  • Power Generation
  • Chemical Processing
  • Pulp and Paper
  • Chemical Processing
  • Power Generation
  • Chemical Processing
  • Pulp and Paper
  • Water and Wastewater