STB Series Smoothbore PTFE Hose | Parker Parflex
High-temperature hoseExcellent chemical compatibility
Resists moisture
Low friction minimizes pressure drops and deposits
![]() |
STB Series Smoothbore PTFE HoseSpecifications: Meets or exceeds: FDA 21 CFR 177.1550, 177.2600, USP Class VI, European Pharmacopoeia 3.1.9, ISO 10993 Sections 5, 6, 10, 11 |
Sizes and specifications
Part Number |
Nominal I.D. |
Nominal O.D. |
Maximum Working Pressure 73˚F/ 23˚C |
Minimum Bend Radius |
Vac. Rating Hg./73˚F |
Weight | Permanent Fitting Series |
|||||
Static-Dissipative |
inch | mm | inch | mm | psi | bar | inch | mm | inch | lbs./ft. | kg./mtr. | |
04-STB | 1/4 | 6 | 0.37 | 9 | 3,000 | 207 | 3 | 76 | 28 | 0.08 | 0.13 | PAGE |
06-STB | 3/8 | 10 | 0.51 | 13 | 2,000 | 138 | 5 | 127 | 28 | 0.11 | 0.16 | PAGE |
08-STB | 1/2 | 13 | 0.63 | 16 | 1,750 | 121 | 6-1/2 | 165 | 28 | 0.16 | 0.24 | PAGE |
12-STB | 3/4 | 19 | 0.88 | 22 | 1,000 | 69 | 8.5 | 216 | 28 | .20 | .30 | PAGE |
16-STB | 1 | 25 | 1.13 | 29 | 1,000 | 69 | 12 | 305 | 20 | 0.33 | 0.49 | PAGE |
16Z-STB | 1 | 25 | 1.22 | 31 | 1,000 | 69 | 12 | 305 | 20 | 0.56 | 0.83 | PAGE |
20Z-STB | 1-1/4 | 32 | 1.52 | 38 | 1,000 | 69 | 14 | 356 | 18 | 0.68 | 1.02 | PAGE |
24Z-STB | 1-1/2 | 38 | 1.73 | 44 | 900 | 62 | 15 | 381 | 15 | 0.79 | 1.18 | PAGE |
IMPORTANT!
Hose and hose fittings series must be correctly matched. Using any fittings other than those specifically designated by the hose manufacturer for use with each specific hose can lead to hose assembly failure. Hose assembly failures have lead to damage, injury, and death.