551444

Name: Festo 551444 Plastic tubing PEN-4X0,75-BL-500
Brand: Festo

Plastic tubing PEN-4X0,75-BL-500

Engineered by Festo, this blue industrial component (Part Number 551444) features a 4 mm outside diameter, a 2.7 mm inside diameter, and a Shore hardness of D 52 +/-3. It operates with compressed air and water at a temperature-dependent pressure ranging from -0.95 bar to 10 bar, maintaining a 20 mm bending radius relevant for flow rate and a 10 mm minimum bending radius for energy chains. The tubing holds TÜV certification under certificate B 013277 0527 00, complies with RoHS, and adheres to VDMA24364-B2-L LABS conformity with a weight of 0.00643 kg/m. Submit the exact part number, quantity, and application requirements for a quote.

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Manufacturer: Festo
Part number: 551444
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Technical Specifications

Outside diameter: 4 mm
Bending radius relevant for ow rate: 20 mm
Inside diameter: 2.7 mm
Min. bending radius: 10 mm
Tubing characteristics: Suitable for energy chains
Temperature-dependent operating pressure: -0.095 MPa...1 MPa | -0.95 bar...10 bar | -13.775 psi...145 psi
Information on operating pressure: Water: max. 0.6 MPa at 0 - 50 °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)
LABS (PWIS) conformity: VDMA24364-B2-L
Cleanroom suitability, measured according to ISO 14644-14: Statically installed element, no meaningful evaluation possible | according to ISO 14644-1
Ambient temperature: -30 °C...60 °C
Product weight by length: 0.00643 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 | For barbed tting, inside diameter 3 mm
Color: Blue
Shore hardness: D 52 +/-3
Note on materials: RoHS compliant
Material of pneumatic tubing: Protective grounding

Engineering context

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Our sourcing response is prepared against Festo 551444. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.