525743

Name: Festo 525743 Plastic tubing PUN-12X2-SI-200
Brand: Festo

Plastic tubing PUN-12X2-SI-200

Manufactured from ester-based TPE-U in a silver finish, this Festo industrial component features a 12 mm outside diameter, an 8 mm inside diameter, and a D 52 +/-3 Shore hardness. Certified by TÜV under authority B 013277 0527 00 with UL94 HB material fire test ratings and RoHS compliance, the tubing operates across temperatures from -35 °C to 60 °C and supports compressed air media per ISO 8573-1:2010 [7:-:-]. Suitable for energy chains, it maintains an operating pressure range of -0.095 MPa to 0.7 MPa and a minimum bending radius of 33 mm, noting that installation in contact with cables requires sheathing free from phosphoric acid esters. Submit the exact part number, quantity, and application requirements for a formal quote.

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Manufacturer: Festo
Part number: 525743
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Technical Specifications

Outside diameter: 12 mm
Bending radius relevant for ow rate: 62 mm
Inside diameter: 8 mm
Min. bending radius: 33 mm
Application note: TPE-U, ester-based | The plastic tubing can only be installed in contact with cables if the | sheathing is free from phosphoric acid esters. Failure to observe this can | result in damage to the plastic tubing.
Tubing characteristics: Suitable for energy chains
Operating pressure for entire temperature range: -0.095 MPa...0.7 MPa | -0.95 bar...7 bar | -13.775 psi...101.5 psi
Temperature-dependent operating pressure: -0.095 MPa...1 MPa | -0.95 bar...10 bar | -13.775 psi...145 psi
Certication: TÜV
Certicate issuing authority: B 013277 0527 00
Operating medium: Compressed air as per ISO 8573-1:2010 [7:-:-]
Material re test: UL94 HB
LABS (PWIS) conformity: VDMA24364-B2-L
Ambient temperature: -35 °C...60 °C
Product weight by length: 0.0767 kg/m
Pneumatic connection: For plug connection outside diameter 12 mm
Color: Silver
Shore hardness: D 52 +/-3
Note on materials: RoHS compliant
Material of pneumatic tubing: TPE-U(PU)

Engineering context

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Our sourcing response is prepared against Festo 525743. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.