Rubber Hoses High Pressure Catalogue BEST OF/UK C-4 Hose layline example 797-16 797TC Hose DN Zoll size mm OD MPa1 psi1 MPa2 psi2 Bend weight 797-4 797TC-4 797ST-4 6 1/4 -4 6.3 13.0 42.0 6000 168.0 24000 50 0.31 797-6 797TC-6 797ST-6 10 3/8 -6 10.0 17.0 42.0 6000 168.0 24000 63 0.46 797-8 797TC-8 797ST-8 12 1/2 -8 12.7 21.1 42.0 6000 168.0 24000 100 0.67 797-10 797TC-10 797ST-10 16 5/8 -10 15.9 23.9 42.0 6000 168.0 24000 115 0.80 797-12 797TC-12 797ST-12 19 3/4 -12 19.1 27.9 42.0 6000 168.0 24000 135 1.16 797-16 797TC-16 797ST-16 25 1 -16 25.4 35.7 42.0 6000 168.0 24000 165 1.74 797-20 797TC-20 797ST-20 31 1 1/4 -20 31.8 44.9 42.0 6000 168.0 24000 225 2.89 797-24 797TC-24 797ST-24 38 1 1/2 -24 38.1 52.8 42.0 6000 168.0 24000 305 3.96 797-32 797TC-32 797ST-32 51 2 -32 50.8 67.6 42.0 6000 168.0 24000 380 6.50 797 / 797TC / 797ST No-Skive GlobalCore Compact Spiral™ • 1/2 the bend radius of SAE 100R15 • Constant working pressure of 42.0 MPa • Reduced O.D. and new construction lead to superior flexibility • 1/3 less effort to bend • Weight reduction – up to 26 % Primary Applications On- & offshore, construction, injection moulding, mining Applicable Specifications Exceed ISO 18752-AC/CC/DC Construction Inner tube: Proprietary synthetic rubber Reinforcement: Two braid steel wire for size -4, four or six compact spiral steel wire for sizes - 6 to -32 Cover: Synthetic rubber Fitting Series Series 43/48 for size -4 43 48 Series 43 for size -6 43 Series 77 for sizes -8 up to -32 77 Temperature Range -40 °C up to +100 °C Exception: Air max. +70 °C Water max. +85 °C Temperature Range -40 °C up to +125°C (size -4 up to +100°C) Exception: Air max. +70 °C Water max. +85 °C Replace the hose when any deformation or damage on the hose cover are visible. The combination of high temperature and high pressure could reduce the hose life. Recommended Fluids Petroleum based hydraulic fluids and lubricating oils. Please refer to our main catalogue CAT/4400 for more detailed information. Compact Spiral 797 / 797TC / 797ST GLOBALCORE™ Part Number Hose I.D. Hose O.D. Pressure Rating max. working pressure min. burst pressure min. bend radius weight DN Inch Size mm mm MPa psi MPa psi mm kg Highly abrasion resistant MSHA approved Extreme abrasion resistant cover MSHA approved Standard Cover Tough Cover Super Tough Cover
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