Festo PUN-H-6X1-NT-500: 6 mm OD, 4 mm ID, 26 mm bending radius, 10 mm min. bending radius. Suitable for compressed air and water, with a temperature range of -35°C to 60°C.
Product Modelpun-h-6x1-nt-500
Material Number558265
Product ID13237
Stock on Request
Last updated: 8/29/2026
Key Features
1
Reliable Pneumatic ConnectionThe Festo PUN-H-6X1-NT-500 plastic tubing ensures a secure and reliable pneumatic connection, making it ideal for various industrial applications.
2
Versatile Operating MediumThis tubing is suitable for both compressed air and water, providing flexibility in your pneumatic system design.
3
Temperature-Dependent Operating PressureThe operating pressure of the tubing varies with temperature, ensuring optimal performance across a wide range of conditions (-35°C to 60°C).
4
Flow-Relevant Bending RadiusWith a flow-relevant bending radius of 26 mm, this tubing is designed to minimize pressure drops and ensure efficient fluid flow.
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
26mm
Inside diameter
4mm
Min. bending radius
10mm
Application note
TPE-U Ether based
Tubing characteristics
Suitable for energy chains
High-Quality MaterialsMade from TPE-U (PU) material, this tubing is RoHS-compliant and suitable for use in cleanroom environments, ensuring high-quality performance and durability.
6
Easy InstallationThe tubing features a natural Shore hardness of D52 +/-3, making it easy to install and connect using push-in connectors or barbed fittings with union nuts.
7
Certified for SafetyThe Festo PUN-H-6X1-NT-500 is certified by the German Technical Control Board (TÜV) and meets the requirements of VDMA24364-B2-L, ensuring compliance with safety standards.
8
Wide Application RangeThis tubing is suitable for various applications, including the production of Li-ion batteries, and is excluded from use with metals containing more than 1% by mass of copper, zinc, or nickel.
9
Compliant with ISO StandardsThe tubing meets the standards of ISO 8573-1:2010 for compressed air quality and ISO 14644-1 for cleanroom environments, ensuring it meets stringent quality and cleanliness requirements.
Operating pressure for entire temperature range
-13.775psi 87psi
Temperature-dependent operating pressure
-13.775psi 145psi
Information on operating pressure
Water: temperature-dependent operating pressure, see diagram, max. 0.3 MPa at 0 - 60 °C
Certification
German Technical Control Board (TüV)
Certificate issuing authority
B 013277 0506 00
Operating medium
Compressed air as per ISO 8573-1:2010 [7:-:-] Water (liquid, ice-free)
Material fire test
UL94 HB
LABS (PWIS) conformity
VDMA24364-B2-L
Suitability for the production of Li-ion batteries
Metals with more than 1% by mass of copper, zinc or nickel are excluded from use.The exceptions are nickel in steel, chemically nickel-plated surfaces, circuit boards, cables, electrical plug connectors and coils
Cleanroom class
Statically installed element, no meaningful evaluation possible according to ISO 14644-1
For use in the food industry
See supplementary material information
Ambient temperature
-35°C 60°C
Product weight by length
0.0183kg/m
Pneumatic connection
For plug connection outside diameter 6 mm For barbed fitting, inside diameter 4 mm, with union nut
