Chesterton 1724 Super-Lon™ PTFE Packing

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Chesterton 1724 Super-Lon™ PTFE Packing
Non-Hardening with Exceptional Chemical Resistance

  

​​​​​Chesterton 1724 is a unique PTFE valve packing material specially treated with protective lubricants that will not harden and do not deteriorate in a wide range of chemical applications. Valve testing has shown that high pressure is not capable of squeezing out the lubricants from this inter-braid valve packing material. 


100% PTFE
Non-hardening
Treated with protective lubricants
Most valves
Most chemicals and fluids
Steam​

​Temperature Limit1724: 260° C (500° F)
Pressure Limit 1724: 210 bar g (3000 psig)
Chemical Resistance pH 0 to 14
Applications 1724: Air operated valves, light and heavy hydrocarbon services

 

 

Product Datasheet: 1724 Non-Hardening Valve Packing Product Datasheet (English)https://chestertondocs.chesterton.com/Stationary/EN350632_1724_PDS_EN.pdfProduct Datasheet: 1724 Non-Hardening Valve Packing Product Datasheet (English)pdf
Installation Instructions: 1724 Low Installation Instructions: 1724 Low E for Masoneilan (English)https://chestertondocs.chesterton.com/Stationary/mi1724lemasone_EN.pdfInstallation Instructions: 1724 Low Installation Instructions: 1724 Low E for Masoneilan (English)pdf
SDS: 1724 (English)https://chestertondocs.chesterton.com/Stationary/ms1724_EN.pdfSDS: 1724 (English)pdf
Installation Instructions: 1724 Low E for Fisher (English)https://chestertondocs.chesterton.com/Stationary/mi1724lefisher_EN.pdfInstallation Instructions: 1724 Low E for Fisher (English)pdf
Installation Instructions: 1724 Low E for Valtek (English)https://chestertondocs.chesterton.com/Stationary/mi1724levaltek_EN.pdfInstallation Instructions: 1724 Low E for Valtek (English)pdf

 

 

Case Study 012 Stationary Equipment - Chemical Processing - Low E Solution for Chemical Block Valves  (English)https://chestertondocs.chesterton.com/Stationary/23990_Stationary_CS012.pdfCase Study 012 Stationary Equipment - Chemical Processing - Low E Solution for Chemical Block Valves  (English)pdf
Article: Stationary - Reliable Flange Sealinghttps://chestertondocs.chesterton.com/Stationary/Reliable Flange Sealing.pdfArticle: Stationary - Reliable Flange Sealingpdf
Catalog: Chesterton Packing and Gasket Product Catalog (English)https://chestertondocs.chesterton.com/Stationary/073972_Packing_Gasket_Catalog_EN.pdfCatalog: Chesterton Packing and Gasket Product Catalog (English)pdf
Brochure: Valve Cartridge Live Loading (English)https://chestertondocs.chesterton.com/Stationary/EN22448_CartLiveLoading.pdfBrochure: Valve Cartridge Live Loading (English)pdf
Case Study 008 Stationary Equipment - Chemical Processing - Low Emissions Valve Packing (English)https://chestertondocs.chesterton.com/Stationary/23760_Stationary_CS008.pdfCase Study 008 Stationary Equipment - Chemical Processing - Low Emissions Valve Packing (English)pdf