Tubing Application Chemicals Air Color Clear Hardness Shore D 55 Inside Diameter 5/32 in Material High Purity PFA Material Trade Name Not Applicable Maximum Operating Pressure 340 psi Maximum Operating Temperature 500 Degrees F Maximum Vacuum Pressure 28 in Hg Outside Diameter 1/4 in Overall Length 500 ft Peristaltic Pump Compatible No Resistance Properties Heat Resistant Standards 21 CFR 177.1550 ASTM D3307 UL 94 V-0 USP Class VI Compliant Wall Thickness 0.047 in