Chesterton 1622 Low E Valve Packing

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Chesterton 1622 Low E Valve Packing
High-Performance, Graphite, Fugitive Emissions Packing for Isolation Valves

  

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​This high-performance valve stem packing from Chesterton blocks valve fugitive emissions to below consent decree requirements.

  • A non-hardening flexible packing constructed from an Inconel-reinforced mesh with internal exfoliated graphite; will not shrink or absorb moisture
  • Easy to install and can be used to standardize your isolation valve sealing needs
  • A single spool solution that reduces inventories and installation errors caused using multiple types of rings in various orientations​
  • Ideal for use in a variety of applications to seal light and heavy hydrocarbons, VOCs, VHAPs, and most non-oxidizing chemicals in the hydrocarbon processing and chemical industries
​​

Award-Winning Emissions Control

  • The Nation​al Pollution Prevention Roundtable's 2010 Most Valuable Pollution Prevention (MVP2) award​
  • Chemical Processing Magazine​s 2011 Vaaler Award for emissions reduction capability​​
Extremely low published emissions for any spool packing per API 622
– Currently exceeds most emission requirements
Engineered packing set emissions capability from a single spo​ol of pack​ing
– Fits a wide range of isolation valves, thus minimizing inventory​
– Reduces the chance of errors in packing selection
–Simplifies installation
Meets Consent Decree requirements
– Low-E Valve Packing Technology
– Reduce LDAR monitoring costs
Light and heavy hydrocarbons, VOCs, VHAPs, steam, and most non-oxidizing chemicals
Temperature Limit650°C (1200°F) in steam 450°C (850°F) in oxidizing atmosphere​
Pressure Limit
345 bar g (5000 psi)
Chemical ResistancepH 0 to 14 except in strong oxidizers
ApplicationsLight and heavy hydrocarbons, VOCs, VHAPs, steam, and most non-oxidizing chemicals

 

 

Installation Instructions: 1622 (English)http://chestertondocs.chesterton.com/Stationary/mi1622_EN.pdfInstallation Instructions: 1622 (English)pdf
SDS: 1622 Low E (English)http://chestertondocs.chesterton.com/Stationary/ms1622_EN.pdfSDS: 1622 Low E (English)pdf
SDS: 1622 Low E (Francais)http://chestertondocs.chesterton.com/Stationary/ms1622_FR.pdfSDS: 1622 Low E (Francais)pdf
SDS: 1622 Low E (Nihongo)http://chestertondocs.chesterton.com/Stationary/ms1622_JA.pdfSDS: 1622 Low E (Nihongo)pdf

 

 

Case Study 003 Stationary Equipment - Petrochemical - Exceeding Class in High Temp ISO Test (English)http://chestertondocs.chesterton.com/Stationary/23755_Stationary_CS003.pdfCase Study 003 Stationary Equipment - Petrochemical - Exceeding Class in High Temp ISO Test (English)pdf
Article: "The Tie Between Fugitive Emissions & Market Dynamics" (English)http://chestertondocs.chesterton.com/Stationary/FUGITIVE_EMISSIONS.pdfArticle: "The Tie Between Fugitive Emissions & Market Dynamics" (English)pdf
Article: "Do Your Valves and Packing Technology Meet Current EPA Requirements?" (English)http://chestertondocs.chesterton.com/Stationary/Do Your Valves and Packing Technology Meet Current EPA Requirements.pdfArticle: "Do Your Valves and Packing Technology Meet Current EPA Requirements?" (English)pdf
Case Study 001 Stationary Equipment - Petrochemical - Exceeding Class in ISO Test (English)http://chestertondocs.chesterton.com/Stationary/23753_Stationary_CS001.pdfCase Study 001 Stationary Equipment - Petrochemical - Exceeding Class in ISO Test (English)pdf
Article: "Valve Packing to Meet Emission Goals" (English)http://chestertondocs.chesterton.com/Stationary/Packing to meet emissions goals.pdfArticle: "Valve Packing to Meet Emission Goals" (English)pdf