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Pressure & temperature diagrams
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Pressure and temperature diagrams
When using plastic valves, you should pay attention to the temperature of your operating medium. This is because it is important to know how much pressure can be applied at what temperature in order to operate the valve safely. You can easily find the appropriate pressure range in the following diagrams for different plastics.
PP chart
PTFE chart
PVC-U chart
PVC diagram
PVDF chart
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