"General Rubber Plastics" markasına ait modeller;
Single Open Arch. Rated for 225 PSI, 30 in. Hg Vacuum, 250 Deg. F. Standard 150# Drilling + RRS-0080-CSG (R/R Set 8 in. CSG) Split Galvanized Steel retaining rings with standard 150# Drilling
1101-0080-080-OVV (1101 O/A 8 X 8 F/F FKM)

General Rubber Plastics
Single Open Arch. Rated for 225 PSI, 30 in. Hg Vacuum, 250 Deg. F. Standard 150# Drilling + RRS-0080-CSG (R/R Set 8 in. CSG) Split Galvanized Steel retaining rings with standard 150# Drilling