The Festo PUN-6x1-GN is a 6mm polyurethane pneumatic tubing, offering flexibility and durability for high-cycle applications. Suitable for energy chains and compressed air systems.
Product Modelpun-6x1-gn
Material Number178425
Product ID6130
Stock on Request
Last updated: 8/29/2026
Key Features
1
Flexibility and DurabilityThe PUN-6x1-GN is made from high-quality polyurethane, providing excellent flexibility and durability, making it suitable for demanding pneumatic applications.
2
High Cycle Rate CapabilityDesigned for high-cycle pneumatic applications, this tubing ensures reliable performance even in the most demanding environments.
3
Energy Chain CompatibilityIts flexibility makes it ideal for use with energy chains, allowing for smooth and efficient movement in various industrial settings.
4
Compressed Air System CompatibilityPerfect for compressed air systems, the PUN-6x1-GN ensures efficient air flow and minimal pressure drop, optimizing system performance.
5
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Outside diameter
6mm
Bending radius relevant for flow rate
26.5mm
Inside diameter
4mm
Min. bending radius
16mm
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
Application VersatilitySuitable for a wide range of pneumatic applications, including those requiring high flexibility and resistance to wear and tear.
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
0.0192kg/m
Pneumatic connection
For plug connection outside diameter 6 mm For barbed fitting, inside diameter 4 mm, with union nut For barbed fitting, inside diameter 4 mm