PT-Diagrams
Overview
PT-Diagram for
- PN 16 – PN 100, Plug valves with PTFE sleeve
- Class 150 – Class 600, Plug valves with PTFE sleeve
- PN 160, Plug valves with PTFE sleeve with trunnion mounted design
- Class 900, Plug valves with PTFE sleeve with trunnion mounted design
- PN 10 – PN 40, Lined valves
- PT-Diagram, Class 150 – 300, Lined valves
PN 16 – PN 100, Plug valves with PTFE sleeve
Important Note
for demanding conditions, such as process temperatures exceeding 200°C / 392°F: Valve size, media phase, plug position & temperature (constant or fluctuating) may have an impact on the lifetime. Consult factory for proper selection of sleeve material, cover sealing type and special features.
For temperatures < -29°C / -20°F, (Tlimit = -60°C / -76°F) operating temperature, low-temperature carbon steel or austenitic stainless steels are required.
Subject to technical change without notice.
Class 150 – Class 600, Plug valves with PTFE sleeve
Important Note
for demanding conditions, such as process temperatures exceeding 200°C / 392°F: Valve size, media phase, plug position & temperature (constant or fluctuating) may have an impact on the lifetime. Consult factory for proper selection of sleeve material, cover sealing type and special features.
For temperatures < -29°C / -20°F, (Tlimit = -60°C / -76°F) operating temperature, low-temperature carbon steel or austenitic stainless steels are required.
Subject to technical change without notice.
PN 160, Plug valves with PTFE sleeve with trunnion mounted design
Important Note
for demanding conditions, such as process temperatures exceeding 200°C / 392°F: Valve size, media phase, plug position & temperature (constant or fluctuating) may have an impact on the lifetime. Consult factory for proper selection of sleeve material, cover sealing type and special features.
For temperatures < -29°C / -20°F, (Tlimit = -60°C / -76°F) operating temperature, low-temperature carbon steel or austenitic stainless steels are required.
Subject to technical change without notice.
Class 900, Plug valves with PTFE sleeve with trunnion mounted design
Important Note
for demanding conditions, such as process temperatures exceeding 200°C / 392°F: Valve size, media phase, plug position & temperature (constant or fluctuating) may have an impact on the lifetime. Consult factory for proper selection of sleeve material, cover sealing type and special features.
For temperatures < -29°C / -20°F, (Tlimit = -60°C / -76°F) operating temperature, low-temperature carbon steel or austenitic stainless steels are required.
Subject to technical change without notice.
PN 10 – PN 40, Lined valves
Important Note
for demanding conditions, such as process temperatures exceeding 200°C / 392°F: Valve size, media phase, plug position & temperature (constant or fluctuating) may have an impact on the lifetime. Consult factory for proper selection of sleeve material, cover sealing type and special features.
For temperatures < -29°C / -20°F, (Tlimit = -60°C / -76°F) operating temperature, low-temperature carbon steel or austenitic stainless steels are required.
Subject to technical change without notice.
PT-Diagram, Class 150 – 300, Lined valves
Important Note
for demanding conditions, such as process temperatures exceeding 200°C / 392°F: Valve size, media phase, plug position & temperature (constant or fluctuating) may have an impact on the lifetime. Consult factory for proper selection of sleeve material, cover sealing type and special features.
For temperatures < -29°C / -20°F, (Tlimit = -60°C / -76°F) operating temperature, low-temperature carbon steel or austenitic stainless steels are required.
Subject to technical change without notice.