PTFE Stem Packing
Specification | Details |
---|---|
Pressure Range | Full Vacuum to 500 psi |
Temperature Range | -267.8°C to 260.0°C continuous (-450°F to 500°F continuous) |
Maximum P x T | 75,000 (psi x °F) |
pH Range | 0-14 (resistant to all common chemicals, except molten alkali metals and elemental fluorine) |
FDA Compliance | Compliant with FDA 21 CFR 177.1550 (PTFE resins for contact with food) |
Stability | No age deterioration; unlimited shelf life |