Used on valve globe 4.00 ips f12-0084c-13ps. packing ring 4 inch, braided polytetrafluoroethylene o.d. 1.750 inch x i.d. 1.125 inch x thickness 0.313 inch
Used on valve globe 2.50 ips f09-0074c-13ps. packing ring 2.50 inch, braided polytetrafluoroethylene o.d. 1.375 inch x i.d. 0.875 inch x thickness 0.250 inch
Used on valve globe 2.00 ips f08-0084c 13ps. packing ring 2 inch, braided polytetrafluoroethylene o.d. 1.250 inch x i.d. 0.750 inch x thickness 0.250 inch