8204445

Name: Festo 8204445 Plastic tubing PUN-H-4X0,75-RT-25
Brand: Festo

Plastic tubing PUN-H-4X0,75-RT-25

The Festo 8204445 industrial component is a TPE-U ether-based pneumatic tubing featuring a 4 mm outside diameter, a 2.6 mm inside diameter, and an 8 mm minimum bending radius. It operates within a temperature range of -35 °C to 60 °C and supports a standard operating pressure from -0.095 MPa to 0.6 MPa, extending up to 1 MPa depending on temperature. Certified by TÜV under certificate B 013277 0527 00, this element is suitable for energy chains, compressed air according to ISO 8573-1:2010 [7:-:-], and liquid water applications. Submit the exact part number, quantity, and application requirements to request a quote.

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Manufacturer: Festo
Part number: 8204445
Data verification: Manufacturer evidence reviewed

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Verified configuration

Technical Specifications

Outside diameter: 4 mm
Bending radius relevant for ow rate: 16 mm
Inside diameter: 2.6 mm
Min. bending radius: 8 mm
Application note: TPE-U, ether-based
Tubing characteristics: Suitable for energy chains
Operating pressure for entire temperature range: -0.095 MPa...0.6 MPa | -0.95 bar...6 bar | -13.775 psi...87 psi
Temperature-dependent operating pressure: -0.095 MPa...1 MPa | -0.95 bar...10 bar | -13.775 psi...145 psi
Information on operating pressure: Water: temperature-dependent operating pressure, see diagram, max. | 0.3 MPa at 0 - 60 °C
Certication: TÜV
Certicate issuing authority: B 013277 0527 00
Operating medium: Compressed air as per ISO 8573-1:2010 [7:-:-] | Water (liquid, ice-free)
Material re test: UL94 HB
LABS (PWIS) conformity: VDMA24364-B2-L
Suitability for the production of Li-ion batteries: Suitable for battery production with reduced Cu/Zn/Ni values (F1a)
Cleanroom suitability, measured according to ISO 14644-14: 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: 0.0085 kg/m
Pneumatic connection: For plug connection outside diameter 4 mm | For plug connection outside diameter 5/32" | For barbed tting, inside diameter 3 mm, with union nut
Color: Red
Shore hardness: D 52 +/-3
Note on materials: RoHS compliant
Material of pneumatic tubing: TPE-U(PU)

Engineering context

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Technical verification

Our sourcing response is prepared against Festo 8204445. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.