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HIGH TEMP OIL SUCTION & DELIVERY
R4HT
Brochure ready to generate
- Inner Liner
- Black smooth NBR (Nitrile) compound. Oil resistant
- Outer Cover
- Black smooth (wrapped finish) Hypalon rubber compound flame retardant resistant to abrasion/oils and weathering
- Specifications/Performance
- Meets or exceeds the performance specifications of SAE100 R4 & AS 3791 100R4.
- Temperature Range
- -40 degrees C up to +135 degrees C mineral oil
- -40 degrees C up to +70 degrees C water based fluids
- Prolonged usage with water or water based fluids at temperatures above 70 degrees will allow wire corrosion as a result of diffusion through the inner liner.
- Safety Factor
- 4:1
- Vacuum Rating
- -0.9 Bar (26.5 in.-Hg)
- Application
- Hardwall hose for suction and delivery of oil at high temperatures in hydraulic systems.
| Item Code | ID - inch | ID - mm | OD (avg) - mm | Max. W.P - bar | Max. W.P - psi | Min. Bend Radius - mm | Weight - Kg/m | Reinforcement | Features |
|---|---|---|---|---|---|---|---|---|---|
| R4HT-12 | 3/4 | 19.1 | 30.5 | 21 | 305 | 60 | 0.66 | High strength synthetic cord plus embedded steel helix wire | MSHA flame resistance approved. Extremely flexible. High temperature resistance |
| R4HT-16 | 1 | 25.4 | 37 | 17 | 247 | 80 | 0.84 | High strength synthetic cord plus embedded steel helix wire | MSHA flame resistance approved. Extremely flexible. High temperature resistance |
| R4HT-20 | 1.1/4 | 31.8 | 44 | 14 | 203 | 100 | 1.02 | High strength synthetic cord plus embedded steel helix wire | MSHA flame resistance approved. Extremely flexible. High temperature resistance |
| R4HT-24 | 1.1/2 | 38.1 | 50 | 10 | 145 | 125 | 1.33 | High strength synthetic cord plus embedded steel helix wire | MSHA flame resistance approved. Extremely flexible. High temperature resistance |
| R4HT-32 | 2 | 50.8 | 63 | 10 | 145 | 150 | 1.71 | High strength synthetic cord plus embedded steel helix wire | MSHA flame resistance approved. Extremely flexible. High temperature resistance |
| R4HT-40 | 2.1/2 | 63.5 | 80 | 14 | 203 | 200 | 2.71 | High strength synthetic cord plus embedded steel helix wire | MSHA flame resistance approved. Extremely flexible. High temperature resistance |
| R4HT-48 | 3 | 76 | 92 | 13 | 189 | 240 | 3.28 | High strength synthetic cord plus embedded steel helix wire | MSHA flame resistance approved. Extremely flexible. High temperature resistance |
| R4HT-56 | 3.1/2 | 89 | 108 | 13 | 189 | 280 | 4.29 | High strength synthetic cord plus embedded steel helix wire | MSHA flame resistance approved. Extremely flexible. High temperature resistance |
| R4HT-64 | 4 | 102 | 121 | 13 | 189 | 320 | 4.8 | High strength synthetic cord plus embedded steel helix wire | MSHA flame resistance approved. Extremely flexible. High temperature resistance |