Teflon grooved hose
Inner layer: Polytetrafluoroethylene (Teflon® T62).
Reinforcement: Single braid high strength stainless steel thread (AISI 304).
Operating temperature: -70 ° C to + 230 ° C.
Working pressure: 34 to 172 bar.
Application: Teflon PTFE corrugated hose is used for conveying medium-pressure hydraulic fluids at high temperatures and aggressive chemicals in the chemical and other industries when small bending radii and high elasticity are required. Tube core material complies with FDA 21 CFR177.1550. The hose can also be used in the food industry.
- Suitable for high temperature work
- Inert to almost all hydraulic and chemical fluids
- Extremely flexible and small bending radius
| Inner diameter | Outer diameter | Max. Working pressure | Burst pressure | Min. Radius of bending | Weight | |||
| mm | in | mm min | mm max | bar | psi | bar | mm | kg/m |
| 6 | 1/4 | 9.3 | 9.9 | 172 | 2 500 | 688 | 18 | 0.11 |
| 8 | 5/16 | 12.3 | 12.9 | 155 | 2 250 | 620 | 25 | 0.16 |
| 10 | 3/8 | 13.8 | 14.5 | 138 | 2 000 | 552 | 30 | 0.21 |
| 12 | 1/2 | 17.8 | 18.5 | 103 | 1 500 | 412 | 40 | 0.25 |
| 16 | 5/8 | 22.2 | 23.1 | 83 | 1 200 | 332 | 51 | 0.3 |
| 20 | 3/4 | 24 | 25.2 | 69 | 1 000 | 276 | 64 | 0.37 |
| 25 | 1 | 32.2 | 33.3 | 46 | 670 | 184 | 89 | 0.54 |
| 32 | 1 1/4 | 40.2 | 41.5 | 34 | 490 | 136 | 125 | 0.69 |