AirTAC UN54D Flame-Retardant Tubing, 6 to 12 mm OD
Every stocked AirTAC UN54D tube on one page: 24 order codes in 4 sizes (6-12 mm OD), 6 colors and 100 m rolls, from $169.79. Pick the size, roll length and color to see the exact order code and price.
100 m
This combination is not a stock order code. Request a quote and we will confirm availability and price.
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the AirTAC UN54D
The AirTAC UN54D is a single-layer flame-retardant air tube with a hardness of 54D ±3. Working pressure is 1.0 MPa at 23 °C, the temperature range -20 to +70 °C, and it is sold by the roll: 6 × 4 mm in 100 m, 8 × 5 mm in 100 m, 10 × 6.5 mm in 100 m, 12 × 8 mm in 100 m.
It is a single-layer tube with flame-retardant properties. The small bend radius lets it run through tight spaces; it resists kinking, stays flexible, wears very slowly and has high tensile strength. The bend radius is measured by the JIS B8381 method (tube wound round a mandrel at 25% deformation, 20 °C, 65% RH).
UN54D Technical Specifications
| Series | UN54D |
|---|---|
| Material | Flame-retardant, hardness 54D ±3 |
| Fluid | Air |
| Temperature | -20 to +70 °C |
| Sizes (OD × ID) | 6 × 4 mm, 8 × 5 mm, 10 × 6.5 mm, 12 × 8 mm |
| Roll length | 100 m |
| 6 × 4 mm | wall 1.00 mm · 1.0 / 4.0 MPa working / burst · bend R12 · 1.93 kg per 100 m |
|---|---|
| 8 × 5 mm | wall 1.50 mm · 1.0 / 4.0 MPa working / burst · bend R18 · 3.66 kg per 100 m |
| 10 × 6.5 mm | wall 1.75 mm · 1.0 / 4.0 MPa working / burst · bend R20 · 5.44 kg per 100 m |
| 12 × 8 mm | wall 2.00 mm · 1.0 / 4.0 MPa working / burst · bend R20 · 7.56 kg per 100 m |
Source: AirTAC Products Catalog 2026A (PDF01-P0296), UN54D specifications and ordering code. Example: UN54D060040100MBU.
How the UN54D Order Code Is Built
| UN54D | Series: Flame-retardant, hardness 54D ±3 |
|---|---|
| 060 / 080 / 100 / 120 | Outer diameter in 0.1 mm: 060 = 6 mm, 080 = 8 mm, 100 = 10 mm, 120 = 12 mm |
| 040 / 050 / 065 / 080 | Inner diameter in 0.1 mm: 040 = 4 mm, 050 = 5 mm, 065 = 6.5 mm, 080 = 8 mm |
| 100M | Roll length in meters |
| BU / BK / WH / R / Y / GN | Color: BU = blue, BK = black, WH = white, R = red, Y = yellow, GN = green |
All AirTAC UN54D Order Codes (24)
Each order code links to its own datasheet page. Use Select to load it into the configurator above.
| Order code | Size | Length | Color | Price | Select |
|---|---|---|---|---|---|
| UN54D060040100MBU | 6 × 4 mm | 100 m | Blue (BU) | $169.79 | |
| UN54D060040100MBK | 6 × 4 mm | 100 m | Black (BK) | $169.79 | |
| UN54D060040100MWH | 6 × 4 mm | 100 m | White (WH) | $169.79 | |
| UN54D060040100MR | 6 × 4 mm | 100 m | Red (R) | $169.79 | |
| UN54D060040100MY | 6 × 4 mm | 100 m | Yellow (Y) | $169.79 | |
| UN54D060040100MGN | 6 × 4 mm | 100 m | Green (GN) | $169.79 | |
| UN54D080050100MBU | 8 × 5 mm | 100 m | Blue (BU) | $300.07 | |
| UN54D080050100MBK | 8 × 5 mm | 100 m | Black (BK) | $300.07 | |
| UN54D080050100MWH | 8 × 5 mm | 100 m | White (WH) | $300.07 | |
| UN54D080050100MR | 8 × 5 mm | 100 m | Red (R) | $300.07 | |
| UN54D080050100MY | 8 × 5 mm | 100 m | Yellow (Y) | $300.07 | |
| UN54D080050100MGN | 8 × 5 mm | 100 m | Green (GN) | $300.07 | |
| UN54D100065100MBU | 10 × 6.5 mm | 100 m | Blue (BU) | $432.67 | |
| UN54D100065100MBK | 10 × 6.5 mm | 100 m | Black (BK) | $432.67 | |
| UN54D100065100MWH | 10 × 6.5 mm | 100 m | White (WH) | $432.67 | |
| UN54D100065100MR | 10 × 6.5 mm | 100 m | Red (R) | $432.67 | |
| UN54D100065100MY | 10 × 6.5 mm | 100 m | Yellow (Y) | $432.67 | |
| UN54D100065100MGN | 10 × 6.5 mm | 100 m | Green (GN) | $432.67 | |
| UN54D120080100MBU | 12 × 8 mm | 100 m | Blue (BU) | $588.54 | |
| UN54D120080100MBK | 12 × 8 mm | 100 m | Black (BK) | $588.54 | |
| UN54D120080100MWH | 12 × 8 mm | 100 m | White (WH) | $588.54 | |
| UN54D120080100MR | 12 × 8 mm | 100 m | Red (R) | $588.54 | |
| UN54D120080100MY | 12 × 8 mm | 100 m | Yellow (Y) | $588.54 | |
| UN54D120080100MGN | 12 × 8 mm | 100 m | Green (GN) | $588.54 |
Need a combination that is not listed? Request a quote.
Where the UN54D Is Used
Flame-retardant lines
For air lines where the tube must not keep burning, such as areas with sparks or hot particles.
Machine air lines
1.0 MPa working pressure, 6 to 12 mm OD.
Tight routing
Small bend radius and good kink resistance for cable chains and panels.
Choosing the Right UN54D Configuration
Start with the size. The outer diameter must match the push-in fitting (a 6 mm tube needs a 6 mm fitting); the inner diameter sets the flow. Sizes: 6 × 4 mm, 8 × 5 mm, 10 × 6.5 mm, 12 × 8 mm.
Every size comes in 100 m rolls, so the last choice is the color. Colors help to tell circuits apart: blue (BU), black (BK), white (WH), red (R), yellow (Y), green (GN).
AirTAC UN54D FAQ
Working pressure at 23 °C (one third of the burst pressure): 6 × 4 mm 1.0 MPa (burst 4.0 MPa); 8 × 5 mm 1.0 MPa (burst 4.0 MPa); 10 × 6.5 mm 1.0 MPa (burst 4.0 MPa); 12 × 8 mm 1.0 MPa (burst 4.0 MPa).
6 × 4 mm 12 mm; 8 × 5 mm 18 mm; 10 × 6.5 mm 20 mm; 12 × 8 mm 20 mm.
Push-in (one-touch) fittings are sized by the tube's outer diameter: use a fitting for the same OD as the tube, for example a 6 mm fitting for 6 × 4 mm tube.
By the roll, 100 m depending on the size. The order code ends with the length in meters and the color code.
No. You can order a single piece. Orders are processed and handed to the carrier within 3-5 business days.
Buying the UN54D from AirtacDistr
Genuine AirTAC parts
Every order code on this page is the AirTAC factory part number. Specifications follow the AirTAC Products Catalog 2026A. About us
Ready in 3-5 business days
That is our time to process the order and hand it to the carrier. No minimum order: a single piece can be ordered.
14-day returns, 1-year warranty
Return within 14 days of delivery; the buyer pays return shipping. The warranty covers defects not caused by misuse. Return policy
Engineering help
Send your application details and we will confirm the right order code, usually within 7-8 hours. Ask us
Page data checked against the live catalog on 2026-11-10.
Request a Quote for the UN54D
Send the order code, quantity and destination. We confirm price, stock and lead time, usually within 7-8 hours.