Sempercold 2SN-K
Compact hydraulic hose construction exceeds DIN EN 857 2SC, SAE 100 R16S and SAE 100 R19 (DN6 - DN19)
Higher pressure at reduced bend radii; with temperature range down to -50°C / -58°F
General
Tube
Synthetic rubber, resistant against hydraulic fluids (HL, HLP, HLPD, HVLP, HFA, HFAS, HFB, HFC)
Reinforcement
Two braids of high tensile steel wire
Cover
Abrasion and ozone resistant synthetic rubber
Temperature range
-50°C to 100°C / -58°F to +212°F
Standard branding
Embossed tape
Note
Impulse tested up to 1 million cycles (tested acc. to ISO6803:2017 / DN31 tested up to 200.000 cycles)
Technical details
| Nominal | Internal-Ø | Braid-Ø | External-Ø | Work. pressure (max.) | Min. burst pressure | Bending radius (min.) | Weight approx. | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mm | inch | dash | mm | inch | mm | inch | mm | inch | bar | psi | bar | psi | mm | inch | lbs/ft | kg/m |
| 6 | 1/4 | -4 | 6.6 | 0.26 | 11.5 | 0.45 | 13.4 | 0.53 | 450 | 6525 | 1800 | 26100 | 45 | 1.8 | 0.18 | 0.27 |
| 8 | 5/16 | -5 | 8.3 | 0.33 | 13.0 | 0.51 | 15.0 | 0.59 | 420 | 6090 | 1680 | 24360 | 55 | 2.2 | 0.22 | 0.32 |
| 10 | 3/8 | -6 | 9.9 | 0.39 | 14.7 | 0.58 | 16.8 | 0.66 | 385 | 5585 | 1540 | 22340 | 65 | 2.6 | 0.26 | 0.38 |
| 12 | 1/2 | -8 | 13.0 | 0.51 | 18.4 | 0.72 | 20.5 | 0.81 | 350 | 5075 | 1400 | 20300 | 90 | 3.5 | 0.35 | 0.52 |
| 16 | 5/8 | -10 | 16.4 | 0.65 | 21.9 | 0.86 | 23.7 | 0.93 | 290 | 4205 | 1160 | 16820 | 100 | 3.9 | 0.41 | 0.61 |
| 19 | 3/4 | -12 | 19.5 | 0.77 | 26.0 | 1.02 | 27.7 | 1.09 | 280 | 4060 | 1120 | 16240 | 120 | 4.7 | 0.53 | 0.79 |
| 25 | 1 | -16 | 26.0 | 1.02 | 32.9 | 1.30 | 35.6 | 1.40 | 200 | 2900 | 800 | 11600 | 150 | 5.9 | 0.77 | 1.15 |
| 31 | 1-1/4 | -20 | 32.5 | 1.28 | 40.5 | 1.59 | 43.5 | 1.71 | 175 | 2540 | 700 | 10160 | 300 | 11.8 | 1.06 | 1.57 |
