pun-h-16x2,5-nt

Name: pun-h-16x2,5-nt
Brand: FESTO
SKU: pun-h-16x2,5-nt

The Festo PUN-H-16x2.5-NT is a flexible, hydrolysis-resistant polyurethane tubing designed for energy chains. It is suitable for compressed air, vacuum, and water applications, ensuring high resistance to microbes and hydrolysis.

Product Modelpun-h-16x2,5-nt

Material Number197381

Product ID8284

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
Flexible and Hydrolysis-ResistantThe PUN-H-16x2.5-NT is made from flexible polyurethane, ensuring it can withstand various bending radii while maintaining its integrity. Its hydrolysis-resistant properties make it suitable for use with water and other aqueous mediums.
2
Suitable for Energy ChainsThis tubing is specifically designed for use in energy chains, making it an excellent choice for applications requiring high flexibility and durability.
3
High Resistance to MicrobesThe PUN-H-16x2.5-NT exhibits high resistance to microbial growth, ensuring it remains clean and free from contamination, which is crucial in food-grade and cleanroom applications.
4
Versatile Operating MediumThis tubing is compatible with compressed air, vacuum, and water, making it versatile for a wide range of industrial applications.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Outside diameter

16mm

Bending radius relevant for flow rate

88mm

Inside diameter

11mm

Min. bending radius

38mm

Application note

TPE-U Ether based

Tubing characteristics

Suitable for energy chains

Easy InstallationThe "one-click" principle makes installation of the PUN-H-16x2.5-NT very easy, reducing setup time and ensuring a quick start to your project.

Operating pressure for entire temperature range

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

0.123kg/m

Pneumatic connection

For plug connection outside diameter 16 mm

Color

Natural

Shore hardness

D 52 +/-3

Note on materials

RoHS-compliant

Material of pneumatic tubing

TPE-U(PU)

Manufacturer ID

197381