HOSE CONSTRUCTION:
Tube: oil resistant synthetic rubber
Reinforcement: four high tensile steel wire spiral layers
Cover: abrasion, ozone and weather resistant synthetic rubber
Temperature range (medium): -40oCto +121oCNominal Inside Wire Outside Working pressure Test pressure Burst pressure Bend radius Weight mm inch mm mm mm bar psi bar bar mm kg/m 10 3/8 9.5 17.5 21.4 445 6455 1070 1780 180 0.78 12 1/2 12.7 20.2 24.6 425 6165 1020 1700 230 0.93 16 5/8 15.9 23.8 28.2 350 5075 840 1400 250 1.17 19 3/4 19.0 28.2 32.2 350 5075 840 1400 300 1.48 25 1 25.4 35.3 39.7 280 4060 670 1120 340 2.02 31 1.1/4 31.8 46.0 50.8 210 3045 500 840 460 3.05 38 1.1/2 38.1 52.4 57.2 185 2685 445 740 560 3.52 51 2 50.8 65.3 69.8 165 2395 395 660 660 5.20
Pehel / EN 856 4SP / Hydraulic 4 Layer Spiral Hose Rubber Hose
PEHEL Hydraulic Model: EN 856 4SP
QTY:
Hydraulic Four Layer Spiral Steel Wire Reinforced Hose Hydraulic Hose
APPLICATION: petroleum base and water base hydraulic fluids
SURFACE: wrapped surface
About the item:
1. Four-layer spiral steel wire reinforcement delivers exceptional burst strength for high-pressure hydraulic systems.
2. Oil-resistant NBR inner tube ensures reliable performance with petroleum and water-based fluids.
3. Weatherproof synthetic rubber cover resists ozone, abrasion, and extreme outdoor conditions.
4. Wide -40°C to +121°C temperature range supports stable operation in harsh environments.
5. Wrapped surface construction enhances layer bonding and extends overall service life.
