Tubing characteristics Suitable for energy chains in applications with high cycle rates
Pneumatic tubing test conditions Suitability for energy chains: >5 million cycles as per FN 942021
Outside diameter 4 mm
Bending radius relevant for flow rate 16 mm
Inside diameter 2.6 mm
Min. bending radius 8 mm
Type code PUN-H
Temperature-dependent operating pressure-0.95 bar ... 10 bar
Operating mediumWater as per manufacturer's declaration at www.festo.com
Compressed air as per ISO 8573-1:2010 [7:-:-]
Material fire testUL94 HB
For use in the food industrySee supplementary material information
Ambient temperature-35 °C ... 60 °C
CertificationGerman Technical Control Board (TÜV)
Product weight by length0.0085 kg/m
Pneumatic connectionFor plug connection outside diameter 4 mm
For barbed fitting, inside diameter 3 mm, with union nut
ColorBlue
Shore hardnessD 52 +/-3
Note on materialsFree of copper and PTFE
RoHS-compliant
Material of pneumatic tubingTPE-U(PU)