Chesterton 5800T Low Friction WedgeSeal Packing

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Chesterton 5800T Low Friction WedgeSeal Packing
Designed for Air Operated Control Valves

  

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​A die-formed graphite wedge packing for lower temperature applications.  Chesterton's 5800T compression packing combines the excellent thermal and physical stability of graphite with the low friction properties of PTFE.  This packing set incorporates the unique Chesterton WedgeSeal™​ design with an innovate graphite/PTFE hybrid packing material.  Unlike PTFE designs, the sealability of 5800T is unaffected by changes in temperature.​

Chesterton 5800T Low Friction WedgeSeal Packing
​Designed specifically for air operated control valves
Reduced stem friction; lower actuation forces required
For service temperatures below 23°C (450°F)
Exceeds US EPA requirements for emissions services ( < 500 ppm as measured by EPA Method 21)
Very low friction design ensures most efficient valve operation
Passes API 589 Fire Test
​Light and heavy hydrocarbon services
Low temperature steam services
Chronic leakers in fugutive emissions services
Live loading is recommended for most applications
​​ ​
Temperature Limit500°F (260°​C) in VOC service
600°F (315°C) in Steam service
Minimum service temperature -300°F (-184°​C)
Pressure Limit2500 psi (172 bar)
Chemical Resistance0-14 except alkali metals and strong oxidizing agents

 

 

Installation Instructions: 5800T Live Load Kit to Fit Fisher Valve Body Design E (English)http://chestertondocs.chesterton.com/Stationary/mi5800tfisher_EN.pdfInstallation Instructions: 5800T Live Load Kit to Fit Fisher Valve Body Design E (English)pdf
Installation Instructions: 5800T Live Load Kit to Fit Valtek MK1 Control Valves (English)http://chestertondocs.chesterton.com/Stationary/mi5800tval_EN.pdfInstallation Instructions: 5800T Live Load Kit to Fit Valtek MK1 Control Valves (English)pdf
Product Datasheet: Chesterton 5800T WedgeSeal for Low Temperature (English)http://chestertondocs.chesterton.com/Stationary/mb5800T_EN.pdfProduct Datasheet: Chesterton 5800T WedgeSeal for Low Temperature (English)pdf
SDS: 5800T (English)http://chestertondocs.chesterton.com/Stationary/ms5800T_EN.pdfSDS: 5800T (English)pdf
Product Datasheet: 5800T WedgeSeal for Low Temperature (Espanol)http://chestertondocs.chesterton.com/Stationary/mb5800T_ES.pdfProduct Datasheet: 5800T WedgeSeal for Low Temperature (Espanol)pdf

 

 

Chesterton Packing & Gaskets (English)http://chestertondocs.chesterton.com/Stationary/073972_24145_Mech_PackGasketCatalog.pdfChesterton Packing & Gaskets (English)pdf
Article: Stationary - Reliable Flange Sealinghttp://chestertondocs.chesterton.com/Stationary/Reliable Flange Sealing.pdfArticle: Stationary - Reliable Flange Sealingpdf
Brochure: Valve Cartridge Live Loading (English)http://chestertondocs.chesterton.com/Stationary/EN22448_CartLiveLoading.pdfBrochure: Valve Cartridge Live Loading (English)pdf
Catalog: Mechanical Packing and Gaskets (Espanol)http://chestertondocs.chesterton.com/Stationary/mcPackingGasketCatalog_ES.pdfCatalog: Mechanical Packing and Gaskets (Espanol)pdf
Catalog: Chesterton Valve Packing (Nihongo)http://chestertondocs.chesterton.com/Stationary/H73972_PackingCat.pdfCatalog: Chesterton Valve Packing (Nihongo)pdf