Product Model
pun-4x0,75-bl
Key Features
- 1The Festo PUN-4X0,75-BL blue polyurethane tubing features a 4mm outside diameter and 2.6mm inside diameter, making it perfect for compressed air applications.
- 2This tubing is suitable for use in energy chains and can withstand high cycle rates, ensuring reliable performance in demanding environments.
- 3With a temperature range of -35°C to 60°C, the PUN-4X0,75-BL is versatile for various industrial settings, including food processing and manufacturing.
- 4The tubing is made from high-quality polyurethane (PU) material, which is hydrolysis-resistant and compliant with RoHS regulations, ensuring safety and sustainability.
- 5The PUN-4X0,75-BL is available in 50-meter lengths and comes with a maximum operating pressure of 10 bar, making it an excellent choice for pneumatic systems requiring precision and durability.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Outside diameter | 4mm | Bending radius relevant for flow rate | 17mm |
| Inside diameter | 2.6mm | Min. bending radius | 8mm |
| Application note | TPE-U Ester based The plastic tubing may only be laid in contact with cables if their sheathing is free of phosphoric acid esters. Otherwise the plastic tubing may get damaged. | Tubing characteristics | Suitable for energy chains |
| Operating pressure for entire temperature range | -13.775psi 101.5psi | Temperature-dependent operating pressure | -13.775psi 145psi |
| Certification | German Technical Control Board (TüV) | Certificate issuing authority | B 013277 0506 00 |
| Operating medium | Compressed air as per ISO 8573-1:2010 [7:-:-] | Material fire test | UL94 HB |
| LABS (PWIS) conformity | VDMA24364-B2-L | Ambient temperature | -35°C 60°C |
| Product weight by length | 0.0089kg/m | Pneumatic connection | For plug connection outside diameter 4 mm For barbed fitting, inside diameter 3 mm, with union nut For barbed fitting, inside diameter 3 mm |
| Color | Blue | Shore hardness | D 52 +/-3 |
| Note on materials | RoHS-compliant | Material of pneumatic tubing | TPE-U(PU) |
| Manufacturer ID | 159662 |
Specifications may be subject to change without notice