DIN EN 856 4SP
Multispiral Hydraulic Hose acc. to EN 856 4 SP / SAE 100 R9R – MSHA approved
Tube: Synthetic rubber, resistant against hydraulic fluids (HL, HLP, HLPD, HVLP, HFA, HFAS, HFB, HFC)
Reinforcement: Four spiral layers of high tensile steel wire
Cover: Abrasion and ozone resistant synthetic rubber – MSHA approved various covers available
Temperature range: -40°C to 100°C
| Code | Internal diameter MIN - MAX [mm] | Internal diameter[inch] | External diameter MIN - MAX [mm] | Working pressure [bar] | Bursting pressure [bar] | Bending radius | Weight [kg/m] |
| 4 SP DN 10 NF | 9,3 - 10,1 | 3/8" | 22,6 - 22,2 | 445 | 1780 | 180 | 0,750 |
| 4 SP DN 12 NF | 12,3 - 13,5 | 1/2" | 23,8 - 25,4 | 425 | 1700 | 230 | 0,900 |
| 4 SP DN 16 NF | 15,5 - 16,7 | 5/8" | 27,4 - 29 | 350 | 1400 | 250 | 1,060 |
| 4 SP DN 20 NF | 16,6 - 19,8 | 3/4" | 31,4 - 33 | 350 | 1400 | 300 | 1,630 |
| 4 SP DN 25 NF | 25,0 - 26,4 | 1" | 38,5 - 40,9 | 320 | 1280 | 340 | 2,070 |
| 4 SP DN 32 NF | 31,4 - 33 | 1/1/4" | 49,2 - 52,4 | 210 | 840 | 460 | 3,130 |
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