Model/Specifications Fluid Air/Water 0.8 MPa Refer to the burst pressure characteristics curve. .20 to +60°C (Water: 0 to 40°C) (No freezing) Polyurethane Max. operating pressure at 20°C Burst pressure Applicable fittings One-touch fittings, Insert fittings, Self-align fittings, Miniature fittings Min. bending radius (mm) Operating temperature Material Metric size (Series TU) Inch size (Series TIUB) Tubing size TU0212 2 1.2 TU0425 4 2.5 TU0604 6 4 TU0805 8 5 TU1065 10 6.5 TU1208 12 8 TU1610 16 10 TIUB01 3.18 2 TIUB05 4.76 3.18 TIUB07 6.35 4.23 TIUB11 9.53 6.35 TIUB13 12.7 8.46 4 10 15 20 27 35 45 10 15 23 27 35 . Option . Manufactured upon receipt of order (Please consult with SMC.) Nominal size (inch) 5 32 " 5 16 " 1 8 " 3 16 " 1 4 " 3 8 " 1 2 " Solid blue (BU1) Clear blue (BU2) Medium blue (BU3) Brown (BR1) Solid green (G1) Clear green (G2) Neon green (G3) Dark green (G4) Gray (GR1) Light gray (GR2) Neon pink (P1) Solid purple (PU1) Clear purple (PU2) Solid red (R1) Clear red (R2) Silver (S1) Solid yellow (Y1) Clear yellow (Y2) Neon yellow (Y3) Clear orange (YR1) Neon orange (YR2) Additional 21 new colors. �� . 20 m roll �ｭ . 100 m roll For general pneumatic tubing Flexible Polyurethane tubing Burst Pressure Characteristics Curve and Operating Pressure Fixed end Bend the tube into U-form at a temperature of 20°C. Fix one end and close loop gradually. Measure 2R when the tube breaks or is crushed. 1. Applicable for general industrial water. Please consult with SMC if using for the other kind of fluid. Also, the surge voltage pressure must be under the maximum operating pressure. If the surge pressure exceeds the maximum operating pressure, it will result in damage to fittings and tubes. 2.The value of the max. operating pressure is at a temperature of 20°C. Refer to the burst pressure characteristics curve for other temperatures. Furthermore, abnormal temperature rises caused by adiabatic compression may result in the burst of the tube. 3.The value of the minimum bending radius is measured at the temperature of 20°C as shown in the figure below. Black (B) White (W) Red (R) Blue (BU) Yellow (Y) Green (G) Clear (C) Orange (YR) Model Tubing O.D. (mm) Tubing I.D. (mm) Burst pressure (MPa) Operating temperature (°C) Burst pressure Max. operating pressure Polyurethane Tubing Series TU/TIUB Caution Precautions Be sure to read before handling. Refer to front matter 56 for Safety Instructions and pages 13 to 16 for Fittings and Tubing Precautions. RoHS 3.2 Nominal size (mm) 412