pun-h-4x0,75-ge

Name: pun-h-4x0,75-ge
Brand: FESTO
SKU: pun-h-4x0,75-ge

Festo's PUN-H-4X0,75-GE plastic tubing is hydrolysis-resistant, suitable for food processing, and designed for pneumatic applications. It features a 4mm outside diameter and 2.6mm inside diameter, with a maximum pressure of 10 bar.

Product Modelpun-h-4x0,75-ge

Material Number558299

Product ID13269

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
Hydrolysis ResistanceDescription: The PUN-H-4X0,75-GE plastic tubing is approved for use in food processing due to its hydrolysis resistance, ensuring it remains durable and safe for handling food products.
2
Pneumatic and Water CompatibilityDescription: This tubing is compatible with compressed air in accordance with ISO8573-1:2010 and water as per manufacturer’s declaration, making it versatile for various pneumatic applications.
3
Temperature RangeDescription: The tubing operates within a temperature range of -35°C to 60°C, providing flexibility in different environmental conditions.
4
Flow-Relevant Bending RadiusDescription: The flow-relevant bending radius is 16 mm, ensuring optimal performance and minimizing pressure drops in pneumatic systems.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Outside diameter

4mm

Bending radius relevant for flow rate

16mm

Inside diameter

2.6mm

Min. bending radius

8mm

Application note

TPE-U Ether based

Tubing characteristics

Suitable for energy chains

TUV Authorized and High Cycle RateDescription: The product is TUV authorized and suitable for energy chains with high cycle rates, exceeding 5 million cycles to FN 942021, making it reliable for demanding applications.

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

0.0085kg/m

Pneumatic connection

For plug connection outside diameter 4 mm For barbed fitting, inside diameter 3 mm, with union nut

Color

Yellow

Shore hardness

D 52 +/-3

Note on materials

RoHS-compliant

Material of pneumatic tubing

TPE-U(PU)

Manufacturer ID

558299