Pneuflex's polyurethane tubing has an excellent performance of resistance against high-pressure, vibration, corrosion, and bending. High precision of inside and outside dia sizes. Suitable for various kinds of fittings. Multiple color for your selection.
O.D: 4mm
I.D: 2mm
4mm OD polyurethane tubing is used to accommodate 4mm push in fittings, push to connect fittings and barb fittings etc.
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Material | Ester Polyurethane (PU) | |
| Durometer | 95A-98A | ||
| Fluid Admitted | Air, Vacuum | ||
| Working Pressure | 0~1.0MPa | 0~150psi | ||
| Negative Pressure | -100Kpa | -29.5 In Hg | ||
| Burst Pressure | 3.0Mpa | 435psi | ||
| Working Temperature | -20~80°C | -4~176°F | ||
| Color | Various | ||
| Packing | Box or Reel | ||
| Custom Letters Printing | Available | ||
| Blue | Clear | Orange | Black | Green | Yellow | Red | Custom Color |

4mm x 2mm Ester Polyurethane Tubing
| Part No. | Color | Working Pressure
at 20°C
(bar)
|
Burst Pressure
at 20°C
(bar)
|
Mini Bending Radius
at 20°C
(mm)
|
Standard Length*
(Meters)
|
| PU 4x2 | Blue | ≤10 | 38 | 10mm | 200meters |
| PU 4x2 | Clear | ≤10 | 38 | 10mm | 200meters |
| PU 4x2 | Orange | ≤10 | 38 | 10mm | 200meters |
| PU 4x2 | Black | ≤10 | 38 | 10mm | 200meters |
| PU 4x2 | Green | ≤10 | 38 | 10mm | 200meters |
| PU 4x2 | Yellow | ≤10 | 38 | 10mm | 200meters |
| PU 4x2 | Red | ≤10 | 38 | 10mm | 200meters |
| PU 4x2 | Transparent Blue | ≤10 | 38 | 10mm | 200meters |
| PU 4x2 | Transparent Red | ≤10 | 38 | 10mm | 200meters |
* These are just standard length of per roll or per reel. But other lengths are also available.
