412 PU Recoil Tubing 1470U Polyurethane (PU) Ester Recoil Tubing 2 m, Male BSPT Fitting ØD ext. ØD int. C Total Closed Length O.D. of Coil Kg 4 2.5 R1/8 1470U04 03 10 1470U04 04 10 1470U04 05 10 595.0 24 0.060 6 4 R1/4 1470U06 03 13 1470U06 04 13 1470U06 05 13 630.0 32 0.060 8 5 R1/4 1470U08 03 13 1470U08 04 13 1470U08 05 13 780.0 45 0.120 10 7 R1/4 1470U10 03 13 1470U10 04 13 1470U10 05 13 780.0 65 0.160 12 8 R3/8 1470U12 03 17 1470U12 04 17 1470U12 05 17 780.0 75 0.190 Length of long straight section, O.D. < 8 mm: 300 mm Length of long straight section, O.D. ≥ 8 mm: 500 mm Length of short straight section, for all O.D.: 100 mm The PU recoil tubing offers an alternative to reels thanks to the remanence of the coil shape given to the PU tube. Its flexibility allows easy handling. Advantages • 2 grades of materials: PU esther and PU ether • With or without assembled fitting • Self-retractable due to the shape memory of the coils • Protective spring to maintain tube integrity • 3 colors for circuit identification Advantages • Lightweight and extremly durable hose • Low pressure drop • High abrasion resistance • Very small bending radius and tight coil diameter • Superior elasticity and coil memory Reliable performance is dependent upon the type of fluid conveyed and fittings being used. Technical Characteristics • Compatible Fluids: Compressed air • Working Pressure: 0 to 10 bar • Working Temperature: - 20°C to +70°C (tubing assembled) • Component Materials: PU ester: 52 Shore D PU ether: 46 Shore D Technical Characteristics Compatible fluids: Compressed air, Lubrification grease/oil, Gasoline, Hydraulics, Vacuum, Chemicals (on request), Food and Berverage (on request) Working Pressure: 10 bar Working Temperature: -40°C up to +75°C -20°C up to +70°C (tubing assembled) Component materials: Nycoil Polyurethane Regulations Industrial: • RoHS • PED • REACH Performance of Legris PU Recoil Tubing Tube O.D. Tube I.D. Tube O.D. Tolerance 8 mm 2.5 to 5.5 mm +0.10 / -0.10 10 to 12 mm 7 to 8 mm +0.15 / -0.15 20 -20 0 0 10 5 40 60 80 Ø14x9.5 To calculate burst pressure, the values in these graphs should be multiplied by 3. PU Ether Recoil Tubing PU Ester Recoil Tubing Working Pressure (bar) 20 -20 0 0 5 10 40 60 80 Ø4 x 2.5 Ø6 x 4 Ø10 x 7 Ø12 x 8 Working Temperature (°C) Working Temperature (°C) Working Pressure (bar) Legris PU Recoil Tubing Rectus PU Recoil Tubing: Rectuflex Legris Ø metric: 4 to 12 mm Rectuflex Ø metric: 8 to 15 mm
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