Chesterton 1726 Low E Packing minimizes isolation valve emissions to help companies in the petrochemical, chemical, and oil and gas industries meet and even exceed current emissions requirements. This stem packing can accomplish required sealing levels without the use of costly and time-consuming live loading assemblies.
1726 is uniquely constructed with a combination of PTFE surrounding a carbon core in a true double-braided formation. The PTFE jacket provides chemical resistance and lower friction while the specially formulated carbon core provides superior sealing capability in harsh, corrosive environments. The result is a non-hardening, flexible packing that is extremely strong yet extrusion-resistant, delivering a highly secure and reliable seal for emissions service.
