Manway Gasket, Spiral Wound, 11" x 15" x 15/16", 0.25" thick, Elliptical, 3PK

Topog-E(R) Series 2000 Graphite Handhole Gasket. Maximum Pressure/Temperature Rating for Steam boilers up to 2,000 PSI (138 bar) and 636°F (336°C); In atmosphere up to 2,000 PSI (138 bar) and 850°F (454°C).

Spiral Wound Gasket. Maximum Pressure/Temperature Rating 1,999 PSI (137 bar) and 1000°F (537°C).

Spiral Wound Gasket. Maximum Pressure/Temperature Rating 999 PSI (68 bar) and 1000°F (537°C)

Spiral Wound Gasket. Maximum Pressure/Temperature Rating 999 PSI (68 bar) and 1000°F (537°C)

Topog-E(R) Series 180 Gasket. Maximum Pressure/Temperature Rating 180 PSI (12 bar) for Steam up to 380°F (193°C); 200 PSI (14 bar) for water, condensate, air, etc. up to 300°F (150°C). Excellent resistance to Steam, Hot & Cold Water. Good resistance to Alcohols, Ketones, Phosphate esters, Silicone oils and greases, Dilute acids, Bases, Salts, Glycols, Ammonia, Selected refrigerants, Animal and vegetable fats, Water treatment chemicals when used in accordance with supplier's guidelines. NOT RECOMMENDED FOR USE WITH high concentrations of aromatic hydrocarbons, ...