PEEK tubing
PEEK (polyetheretherketone) tubing is the undisputed leader in analytical fluid technology. It combines extreme chemical resistance with mechanical properties comparable to metal, while remaining fully biocompatible and metal-free. IDEX PEEK tubing is essential for every HPLC or UHPLC setup.
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PEEK TubingPEEK tubing
Tubing SleevePEEK tubing
1326 - PEEK Tubing KitPEEK tubing
17503G - Elbow PEEK Tubing Blue 1/16" OD x .010" ID Green 5ftWhy choose PEEK tubing?
- Extreme pressure resistance: Suitable for continuous working pressures up to 10,000 psi (690 bar), depending on size.
- Biocompatible & inert: Completely metal-free and unaffected by virtually all organic and inorganic solvents (with the exception of concentrated sulphuric acid and nitric acid).
- Smooth inner surface: The extremely low roughness of the inner wall prevents sample adsorption and minimises peak broadening.
- Easy processing: Despite its stiffness, PEEK tubing is easy to cut to length with a polymer cutter for perfectly square, leak-free connections.
Specifications
- Pressure: Up to 10,000 psi.
- Temperature: Stable from -51 to 100°C for fluid systems.
- Identification: Available in various colour codes per inner diameter (ID) for quick visual control.
- Compatibility: Perfect match with PEEK Fingertight and MarvelX™ fittings.
360 µm OD PEEK tubing
| Part No. | OD | ID | Length | Color | Max. Pressure |
|---|---|---|---|---|---|
| 1574 | 360 µm | 25 µm (0.001”) | 5’ (1.5 m) | Natural | 5,000 psi (345 bar) |
| 1570 | 360 µm | 50 µm (0.002”) | 5’ (1.5 m) | Natural | 2,000 psi (138 bar) |
| 1572 | 360 µm | 100 µm (0.004”) | 5’ (1.5 m) | Red | 2,000 psi (138 bar) |
| 1571 | 360 µm | 150 µm (0.006”) | 5’ (1.5 m) | Yellow | 2,000 psi (138 bar) |
1/32″ OD PEEK tubing
| Part No.* | OD | ID | Length | Color | Max. Pressure |
|---|---|---|---|---|---|
| 1576 | 1/32” | 0.005” (0.125 mm) | 5’ (1.5 m) | Red | 5,000 psi (345 bar) |
| 1576L | 1/32” | 0.005” (0.125 mm) | 50’ (15 m) | Red | 5,000 psi (345 bar) |
| 1576XL | 1/32” | 0.005” (0.125 mm) | 100’ (30 m) | Red | 5,000 psi (345 bar) |
| 1577 | 1/32” | 0.007” (0.175 mm) | 5’ (1.5 m) | Yellow | 5,000 psi (345 bar) |
| 1577L | 1/32” | 0.007” (0.175 mm) | 50’ (15 m) | Yellow | 5,000 psi (345 bar) |
| 1577XL | 1/32” | 0.007” (0.175 mm) | 100’ (30 m) | Yellow | 5,000 psi (345 bar) |
| 1581 | 1/32” | 0.010” (0.25 mm) | 5’ (1.5 m) | Blue | 5,000 psi (345 bar) |
| 1581L | 1/32” | 0.010” (0.25 mm) | 50’ (15 m) | Blue | 5,000 psi (345 bar) |
| 1581XL | 1/32” | 0.010” (0.25 mm) | 100’ (30 m) | Blue | 5,000 psi (345 bar) |
| 1581M | 1/32” | 0.010” (0.25 mm) | 1000’ (304 m) | Blue | 5,000 psi (345 bar) |
| 1568 | 1/32” | 0.015” (0.40 mm) | 5’ (1.5 m) | Natural | 4,000 psi (276 bar) |
| 1568L | 1/32” | 0.015” (0.40 mm) | 50’ (15 m) | Natural | 4,000 psi (276 bar) |
| 1568XL | 1/32” | 0.015” (0.40 mm) | 100’ (30 m) | Natural | 4,000 psi (276 bar) |
| 1569 | 1/32” | 0.020” (0.50 mm) | 5’ (1.5 m) | Orange | 3,000 psi (207 bar) |
| 1569L | 1/32” | 0.020” (0.50 mm) | 50’ (15 m) | Orange | 3,000 psi (207 bar) |
| 1569XL | 1/32” | 0.020” (0.50 mm) | 100’ (30 m) | Orange | 3,000 psi (207 bar) |
1/16″ OD PEEK tubing
| Part No.* | OD | ID | Length | Color | Max. Pressure |
|---|---|---|---|---|---|
| 1560 | 1/16" | 0.0025” (65 µm) | 5’ (1.5 m) | Natural | 7,000 psi (483 bar) |
| 1560L | 1/16" | 0.0025” (65 µm) | 50’ (15 m) | Natural | 7,000 psi (483 bar) |
| 1560XL | 1/16" | 0.0025” (65 µm) | 100’ (30 m) | Natural | 7,000 psi (483 bar) |
| 1561 | 1/16" | 0.004” (0.10 mm) | 5’ (1.5 m) | Black | 7,000 psi (483 bar) |
| 1561L | 1/16" | 0.004” (0.10 mm) | 50’ (15 m) | Black | 7,000 psi (483 bar) |
| 1561XL | 1/16" | 0.004” (0.10 mm) | 100’ (30 m) | Black | 7,000 psi (483 bar) |
| 1535 | 1/16" | 0.005” (0.125 mm) | 5’ (1.5 m) | Red | 7,000 psi (483 bar) |
| 1535L | 1/16" | 0.005” (0.125 mm) | 50’ (15 m) | Red | 7,000 psi (483 bar) |
| 1535XL | 1/16" | 0.005” (0.125 mm) | 100’ (30 m) | Red | 7,000 psi (483 bar) |
| 1536 | 1/16" | 0.007” (0.175 mm) | 5’ (1.5 m) | Yellow | 7,000 psi (483 bar) |
| 1536L | 1/16" | 0.007” (0.175 mm) | 50’ (15 m) | Yellow | 7,000 psi (483 bar) |
| 1536XL | 1/16" | 0.007” (0.175 mm) | 100’ (30 m) | Yellow | 7,000 psi (483 bar) |
| 1536M | 1/16" | 0.007” (0.175 mm) | 1000’ (304 m) | Yellow | 7,000 psi (483 bar) |
| 1531 | 1/16" | 0.010” (0.25 mm) | 5’ (1.5 m) | Natural | 7,000 psi (483 bar) |
| 1531L | 1/16" | 0.010” (0.25 mm) | 50’ (15 m) | Natural | 7,000 psi (483 bar) |
| 1531XL | 1/16" | 0.010” (0.25 mm) | 100’ (30 m) | Natural | 7,000 psi (483 bar) |
| 1531B | 1/16" | 0.010” (0.25 mm) | 5’ (1.5 m) | Blue | 7,000 psi (483 bar) |
| 1531BL | 1/16" | 0.010” (0.25 mm) | 50’ (15 m) | Blue | 7,000 psi (483 bar) |
| 1531BXL | 1/16" | 0.010” (0.25 mm) | 100’ (30 m) | Blue | 7,000 psi (483 bar) |
| 1532 | 1/16" | 0.020” (0.50 mm) | 5’ (1.5 m) | Orange | 6,000 psi (414 bar) |
| 1532L | 1/16" | 0.020” (0.50 mm) | 50’ (15 m) | Orange | 6,000 psi (414 bar) |
| 1532XL | 1/16" | 0.020” (0.50 mm) | 100’ (30 m) | Orange | 6,000 psi (414 bar) |
| 1533 | 1/16" | 0.030” (0.75 mm) | 5’ (1.5 m) | Green | 4,000 psi (276 bar) |
| 1533L | 1/16" | 0.030” (0.75 mm) | 50’ (15 m) | Green | 4,000 psi (276 bar) |
| 1533XL | 1/16" | 0.030” (0.75 mm) | 100’ (30 m) | Green | 4,000 psi (276 bar) |
| 1533M | 1/16" | 0.030” (0.75 mm) | 1000’ (304 m) | Green | 4,000 psi (276 bar) |
| 1538 | 1/16" | 0.040” (1.00 mm) | 5’ (1.5 m) | Natural | 3,000 psi (207 bar) |
| 1538L | 1/16" | 0.040” (1.00 mm) | 50’ (15 m) | Natural | 3,000 psi (207 bar) |
| 1538XL | 1/16" | 0.040” (1.00 mm) | 100’ (30 m) | Natural | 3,000 psi (207 bar) |
| 1538M | 1/16" | 0.040” (1.00 mm) | 1000’ (304 m) | Natural | 3,000 psi (207 bar) |
1/8″ OD PEEK tubing
| Part No.* | OD | ID | Length | Color | Max. Pressure |
|---|---|---|---|---|---|
| 1534 | 1/8” | 0.062” (1.55 mm) | 5’ (1.5 m) | Natural | 4,000 psi (276 bar) |
| 1544 | 1/8” | 0.080” (2.00 mm) | 5’ (1.5 m) | Natural | 3,000 psi (207 bar) |