Pipe Application Air Mineral Oil Water Color Clear Fitting Compatibility Schedule 40 Inside Diameter 4 in Material PVC Material Trade Name Excelon Maximum Operating Pressure 110 psi Maximum Operating Temperature 140 Degrees F Maximum Steam Pressure 110 psi @ 140 Degrees F Nominal Pipe Size 4 in Outside Diameter 4 1/2 in Overall Length 8 ft Resistance Properties Chemical-Resistant Corrosion-Resistant Schedule Schedule 40 Side A Connection Type Unthreaded