• Encapsulated gasket pressure ratings are reduced to 125 PSI for 3/4" - 4" at ambient temperature 70°F (21°C)

• PTFE encapsulated FKM-A (TEV) gaskets - maximum operating temperature 200°F (93°C)

• PTFE encapsulated silicone (TES) gaskets - maximum operating temperature 225°F (107°C)

• Maximum operating temperatures for specific chemicals may be lower