
SMC TRBU1208BU20 (TRBU1208BU-20) - Flame-Resistant Polyurethane Tubing, Ø12 x Ø8, Blue 20 m
SMC TRBU1208BU20 Flame-Resistant Polyurethane Tubing — Ø12 x Ø8, Blue, 20 m. SMC TRBU1208BU-20 is a flame-resistant double-layer polyurethane tubing with Ø12 mm outer diameter and Ø8 mm inner diameter, supplied as a 20 m roll. The blue outer layer is a flame-retardant polyolefin equivalent to UL-94 Standard V-0 over a polyurethane inner tube (inner tubing colour is black). Rated for air and water at a maximum operating pressure of 0.8 MPa (at 20°C), ambient and fluid temperature -20 to 60°C (water 0 to 40°C, no freezing), with a minimum bending radius of 35 mm.
MPN: TRBU1208BU-20 · SKU: TRBU1208BU20
TRBU1208BU-20 Applications
Use SMC TRBU1208BU-20 for air and water piping in areas where sparks from spot welders or similar equipment pose a fire risk. The blue outer layer aids colour-coded line identification while the flame-retardant polyolefin jacket (UL-94 V-0 equivalent) protects the polyurethane core. The large Ø12 mm bore suits high-flow supply lines and the 20 m roll suits maintenance and smaller machine builds.
TRBU1208BU-20 Specifications
| Brand | SMC | Manufacturer Part No. | TRBU1208BU-20 |
| O.D. x I.D. | Ø12 mm x Ø8 mm | Colour | Blue |
| Length | 20 m roll | Construction | FR double layer (polyolefin outer, polyurethane inner) |
| Flame Resistance | Equivalent to UL-94 Standard V-0 | Fluid | Air / Water |
| Max. Operating Pressure | 0.8 MPa (at 20°C) | Temperature | -20 to 60°C (water 0 to 40°C, no freezing) |
| Min. Bending Radius | 35 mm |
TRBU1208BU-20 Datasheet & Manual
Download Datasheet & ManualSMC TRBU1208BU20 · PDF · Official SMC documentTrusted by




