
Tube: Nitrile (NBR)
Reinforcement: One high tensile single steel wire braid
Cover: Synthetic rubber
Application: Recommended for hydraulic fluids on mineral oil basis, water glycol and lubricating oils, air and water.
Temperature Range: -40°C to +100°C
| Part No. | Hose I.D | Hose O.D | Working Pressure | Bursting Pressure | Bending Radius | |||
| MM | INCH | MM | BAR | PSI | BAR | PSI | MM | |
| 421SN-4 | 6.4 | 1/4 | 13.4 | 225 | 3250 | 900 | 13000 | 100 |
| 421SN-5 | 7.9 | 5/16 | 15.0 | 215 | 3125 | 860 | 12500 | 115 |
| 421SN-6 | 9.5 | 3/8 | 17.4 | 180 | 2600 | 720 | 10400 | 130 |
| 421SN-8 | 12.7 | 1/2 | 20.7 | 160 | 2325 | 640 | 9300 | 180 |
| 421SN-10 | 15.9 | 5/8 | 23.9 | 130 | 1875 | 520 | 7500 | 200 |
| 421SN-12 | 19.1 | 3/4 | 27.8 | 105 | 1525 | 420 | 6100 | 240 |
| 421SN-16 | 25.4 | 1 | 35.8 | 88 | 1275 | 352 | 5100 | 300 |
| 421SN-20 | 31.8 | 1-1/4 | 44.8 | 63 | 900 | 252 | 3600 | 420 |
| 421SN-24 | 38.1 | 1-1/2 | 51.1 | 50 | 725 | 200 | 2900 | 500 |
| 421SN-32 | 50.8 | 2 | 64.7 | 40 | 575 | 160 | 2300 | 630 |
| 421SN-38PM | 60.3 | 2-3/8 | 75.0 | 25 | 362 | 100 | 1448 | 760 |
| 421SNPM-40PM | 63.5 | 2-1/2 | 77.5 | 25 | 362 | 100 | 1448 | 760 |
| 421SN-48PM | 76.5 | 3 | 94.4 | 20 | 290 | 80 | 1160 | 900 |
| 421SN-56PM | 88.9 | 3-1/2 | 105.5 | 25 | 220 | 100 | 880 | 1067 |
| 421SN-64PM | 101.6 | 4 | 117.0 | 10 | 145 | 40 | 580 | 1105 |