Construction
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Inner tube |
Black colour, Synthetic rubber resistant to air |
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Reinforcement |
Single steel wire braid |
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Cover |
Yellow colour, Synthetic rubber resistant to water. Also available in Black cover on request |
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Application |
Compressed air service in severe working conditions in mines, quarries and industrial applications |
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| Cover Options |
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PH441 : Ultra high temperature MSHA -40°c to +150°c
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Note : 1/2” to 2” – one wire braid, 21/2” to 4” – two wire braided
| Item Code | Dash Size | DN |  ID |  OD |  WP |  BP |  BR/r |  W |
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| inch | mm | inch | mm | psi | bar | psi | bar | inch | mm | kg/m | |||
| PH440-08 | -08 | 12 | 1/2 | 13.1 | 0.79 | 20.0 | 580 | 40 | 1740 | 120 | 7.9 | 200 | 0.365 |
| PH440-12 | -12 | 19 | 3/4 | 19.3 | 1.06 | 27.0 | 580 | 40 | 1740 | 120 | 9.4 | 240 | 0.520 |
| PH440-16 | -16 | 25 | 1 | 25.9 | 1.40 | 35.5 | 580 | 40 | 1740 | 120 | 11.8 | 300 | 0.821 |
| PH440-20 | -20 | 32 | 1.1/4 | 32.4 | 1.65 | 42.0 | 580 | 40 | 1740 | 120 | 16.5 | 420 | 1.114 |
| PH440-24 | -24 | 38 | 1.1/2 | 38.7 | 2.04 | 51.7 | 580 | 40 | 1740 | 120 | 19.7 | 500 | 1.529 |
| PH440-32 | -32 | 51 | 2 | 51.3 | 2.48 | 63.0 | 580 | 40 | 1740 | 120 | 24.8 | 630 | 2.058 |
| PH440-40 | -40 | 63 | 2.1/2 | 63.5 | 3.15 | 80.0 | 580 | 40 | 1740 | 120 | 30.0 | 762 | 4.196 |
| PH440-48 | -48 | 76 | 3 | 76.2 | 3.74 | 95.0 | 580 | 40 | 1740 | 120 | 36.0 | 915 | 5.394 |
| PH440-64 | -64 | 100 | 4 | 101.6 | 4.67 | 118.5 | 580 | 40 | 1740 | 120 | 48.0 | 1220 | 6.110 |
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Temperature Range |
Continuous: -40°C to 90°C |
