Flexible, hydrolysis-resistant plastic tubing for compressed air, vacuum, and water applications. Available in 500 ft lengths.
Product Modelpun-h-5/16-si-500-ha
Material Number568011
Product ID109510
Stock on Request
Last updated: 8/29/2026
Key Features
1
Flexibility and DurabilityThe Festo PUN-H-5/16-SI-500-HA plastic tubing is highly flexible, making it easy to bend and maneuver in various applications. Its durable design ensures long-lasting performance.
2
Hydrolysis ResistanceThis tubing is hydrolysis-resistant, making it suitable for applications involving high moisture content. It maintains its integrity even in water environments.
3
Versatile Operating MediumThe PUN-H-5/16-SI-500-HA can handle compressed air, vacuum, and water, making it a versatile choice for a wide range of industrial applications.
4
Configurable ProductThis product is part of a modular system, allowing for easy configuration to meet specific needs. It can be ordered online via the configurator for convenience.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
External-Ø inches
5/16
Bending radius relevant for flow rate
36.881mm
Min. bending radius
19.812mm
Application note
TPE-U Ether based
Tubing characteristics
Suitable for energy chains
Temperature-dependent operating pressure
-0.993bar 9.997bar
5
High-Quality MaterialsMade from high-quality polyurethane, the tubing offers excellent resistance to microbes and hydrolysis, ensuring reliable performance in demanding environments.
Information on operating pressure
Water: temperature-dependent operating pressure, see diagram, max. 0.3 MPa at 0 - 60 °C
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 63°C
Product weight by length
0.31kg/m
Pneumatic connection
For plug connection outside diameter 5/16;
Color
Silver
Shore hardness
D 52 +/-3
Note on materials
RoHS-compliant
Material of pneumatic tubing
TPE-U(PU)
Manufacturer ID
568011
Festo PUN-H-5/16-SI-500-HA Plastic Tubing - Flexible and Hydrolysis-Resistant | INDSLT
