Sempermax
Ultra High Pressure Hydraulic Spiral Hose with 500+ Bar Technology
Designed for today's highest demanding hydraulic sytems:
- Hydrostatic drive applications (working pressure up to 560 bar)
- Highest pressure applications (forestry, large construction, agriculture)
General
Tube
Synthetic rubber, resistant against hydraulic fluids (HL, HLP, HLPD, HVLP, HFA, HFAS, HFB, HFC)
Reinforcement
Four spiral layers DN19 – DN25 and six spiral layers DN32 of high tensile steel wire
Cover
SemperRock Abrasion and ozone resistant synthetic rubber – accepted by MSHA
SemperShield cover available on request
Temperature range
-40°C to 100°C / -40°F to +212°F (max 120°C / 248°F intermittent)
Standard branding
Mylar tape
Note
Impulse tested up to 500.000 cycles (tested acc. to ISO6803:2017)
Technical details
| Nominell | Innen -Ø | Spiral-Ø | Außen-Ø | Betriebsdruck (max.) | Min. Berstdruck | Biegeradius (min.) | Gewicht ca. | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mm | Zoll | dash | mm | Zoll | mm | Zoll | mm | Zoll | bar | psi | bar | psi | mm | Zoll | lbs/ft | kg/m |
| 19 | 3/4 | -12 | 19,5 | 0,77 | 29,1 | 1,14 | 31,4 | 1,24 | 560 | 8120 | 2240 | 32480 | 270 | 10,6 | 1,06 | 1,57 |
| 25 | 1 | -16 | 25,9 | 1,02 | 36,7 | 1,44 | 38,9 | 1,53 | 560 | 8120 | 2240 | 32480 | 300 | 11,8 | 1,54 | 2,29 |
| 31 | 1-1/4 | -20 | 32,5 | 1,28 | 46,9 | 1,84 | 50,5 | 1,99 | 525 | 7610 | 2100 | 30440 | 420 | 16,5 | 2,77 | 4,12 |
