ROCKMASTER/2SC
ABRASION, WEATHER AND HEAT RESISTANCE
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| PART REF. | HOSE SIZE | R.O.D | O.D | MAX. W.P | BURST | MIN. BEND | WEIGHT | FITTINGS | |||||||||
| DN | dash | inch | mm | inch | mm | inch | bar | psi | bar | psi | mm | inch | g/m | lb/ft | Std 1 | Std 2 | |
| H01030005* | 5 | -3 | 3/16" | 9.7 | 0.38 | 11.5 | 0.45 | 420 | 6,090 | 2,000 | 29,000 | 40 | 1.57 | 220 | 0.15 | MF+M03300-03 | OPF-03 |
| H01030006* | 6 | -4 | 1/4" | 11.3 | 0.44 | 13.1 | 0.52 | 400 | 5,800 | 1,850 | 26,830 | 45 | 1.77 | 275 | 0.18 | MF+M03300-04 | OPF-04 |
| H01030008* | 8 | -5 | 5/16" | 12.9 | 0.51 | 14.7 | 0.58 | 350 | 5,070 | 1,700 | 24,650 | 55 | 2.17 | 325 | 0.22 | MF+M03300-05 | OPF-05 |
| H01030010* | 10 | -6 | 3/8" | 15.0 | 0.59 | 16.8 | 0.66 | 330 | 4,780 | 1,500 | 21,750 | 65 | 2.56 | 390 | 0.26 | MF+M03300-06 | OPF-06 |
| H01030012* | 12 | -8 | 1/2" | 18.5 | 0.73 | 20.3 | 0.80 | 275 | 3,980 | 1,220 | 17,690 | 80 | 3.15 | 500 | 0.34 | MF+M03300-08 | OPF-08 |
| H01030016* | 16 | -10 | 5/8" | 21.8 | 0.86 | 23.6 | 0.93 | 250 | 3,620 | 1,050 | 15,220 | 90 | 3.54 | 620 | 0.42 | MF+M03400-10 | OPF-10 |
| H01030019* | 19 | -12 | 3/4" | 25.6 | 1.01 | 27.6 | 1.09 | 245 | 3,550 | 980 | 14,210 | 120 | 4.72 | 790 | 0.53 | MF+M03400-12 | OPF-12 |
| H01030025* | 25 | -16 | 1" | 33.0 | 1.30 | 35.2 | 1.39 | 210 | 3,040 | 840 | 12,180 | 150 | 5.91 | 1,180 | 0.79 | MF+M03400-16 | OPF-16 |
| H01030031* | 31 | -20 | 1.1/4" | 41.1 | 1.62 | 43.6 | 1.72 | 140 | 2,030 | 560 | 8,120 | 250 | 9.84 | 1,550 | 1.04 | MF+M03400-20 | OPK-20 |
| H01030038* | 38 | -24 | 1.1/2" | 47.7 | 1.88 | 50.7 | 2.00 | 100 | 1,450 | 400 | 5,800 | 300 | 11.81 | 1,880 | 1.26 | MF+M03400-24 | OPK-24 |
| H01030051* | 51 | -32 | 2" | 60.4 | 2.38 | 63.4 | 2.50 | 90 | 1,300 | 360 | 5,220 | 400 | 15.75 | 2,430 | 1.63 | MF+M03400-32 | OPK-32 |
| H01030063* | 63 | -40 | 2.1/2" | 73.0 | 2.87 | 76.0 | 2.99 | 70 | 1,010 | 300 | 4,350 | 760 | 29.92 | 2,900 | 1.95 | MF+M03400-40 | – |
| H01030076* | 76 | -48 | 3" | 87.8 | 3.46 | 90.5 | 3.56 | 45 | 650 | 180 | 2,610 | 900 | 35.43 | 3,120 | 2.10 | MF+M03400-48 | – |
KEY FEATURES
• Compactness and flexibility
• Superior abrasion resistance
• High ozone and weather resistance
• Flame resistance to a wide range of specs.
• Antistatic and anti-toxic cover
• Working pressure improvement
• Range extension to DN 76
• Vacuum resistance with SAE 100 R4 performance approved on sizes up to DN 76
APPLICATIONS & FLUIDS
• Hydraulics: medium-high pressure lines with installation constraints in severe environmental conditions, specific installations with tough abrasion conditions, marine applications, underground and open pit mining, return and suction lines
• Mineral oils, vegetable and rape seed oils, glycol and polyglycol based oils, synthetic ester based oils, oils in aqueous emulsion, water
CONTINUOUS SERVICE TEMPERATURE RANGE
-40 °C, -40 °F
100 °C, 212 °F
TUBE
Oil resistant synthetic rubber
REINFORCEMENT
Two high tensile steel braids
COVER
STRONG – TYPE “SD”
Synthetic rubber with high abrasion, ozone, weather and heat resistance
APPLICABLE SPECS
Exceeds EN 857 2SC; ISO 11237 2SC; SAE 100 R16. In addition: DN 25 SAE 100 R17; ISO 11237 R17
TYPE APPROVALS
ABS; BV; DNV-GL; CU-TR; LR; MSHA; RINA; B; FRAS; CCS; NK; DNV-GL(MED)
REMARKS
For hydraulic lift applications according to EN 81-20 applications, the following sizes and working pressures are recommended: DN 31 – WP = 50 bar; DN 38 – WP = 50 bar; DN 51 – WP = 45 bar