4SH
APPLICATION
Super high pressure Hydraulic Lines 250 to 700 bar and hydrostatic transmission lines
For use with petroleum, synthetic or water based fluids in Hydraulic systems
Suitable for Earthmoving & Material handling equipments and machineries/systems
APPLICABLE STANDARD
EN 856 – 4SH
CONSTRUCTION
Core: Oil and Water resistant Synthetic rubber
Reinforcement: Four high tensile steel wire spirals
Cover: Black Color, Synthetic rubber resistant to oil, weather and abrasion
TEMPERATURE RANGE
Continuous: -40°C to +100°C
Intermittent: max. +120°C
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Technical Details |
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| Polyhose | Dash Size | DN | Hose I.D. (Nom.) | Hose O.D. (Nom.) | Working Pressure | Min.Burst Pressure | Min. Bend Radius | |||||
| Part # | (In.) | (mm) | (In.) | (mm) | (psi) | (Bar) | (psi) | (Bar) | (mm) | (In.) | ||
| PH278-8 | -8 | 12 | 1/2 | 12.7 | 1.06 | 27.0 | 10,150 | 700 | 40,600 | 2,800 | 200 | 8.00 |
| PH278-12 | -12 | 19 | 3/4 | 19.0 | 1.26 | 32.1 | 6,000 | 420 | 24,000 | 1,680 | 280 | 11.20 |
| PH278-16 | -16 | 25 | 1 | 25.4 | 1.54 | 39.0 | 5,800 | 400 | 23,200 | 1,600 | 340 | 13.60 |
| PH278-20 | -20 | 32 | 1.1/4 | 31.8 | 1.80 | 45.6 | 5,000 | 350 | 20,000 | 1,400 | 460 | 18.40 |
| PH278-24 | -24 | 38 | 1.1/2 | 38.1 | 2.11 | 53.5 | 4,350 | 300 | 17,400 | 1,200 | 560 | 22.40 |
| PH278-32 | -32 | 50 | 2 | 50.9 | 2.68 | 68.1 | 3,600 | 250 | 14,400 | 1,000 | 700 | 28.00 |
