WORKING PRESSURE CHART
| Hose I.D | Dash No. | WORKING PRESSURE | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| R1 | R2 | R3 | R6 | 4SP | 4SH | R12 | R13 | R15 | R17 | R19 | JACK HOSE | |||
| Inches | mm | (-40° to +100°) | (-40° to +121°) | (-40° to +100°) | ||||||||||
| 1/4" | 6.4 | 4 | 226 | 400 | 86 | 28 | - | - | - | - | - | 225 | 280 | 690 |
| 5/16" | 7.9 | 5 | 216 | 352 | 83 | 28 | - | - | - | - | - | 225 | 280 | - |
| 3/8" | 9.5 | 6 | 180 | 331 | 78 | 28 | 460 | - | 280 | - | 420 | 225 | 280 | 690 |
| 1/2" | 12.7 | 8 | 160 | 276 | 69 | 28 | 425 | - | 280 | 350 | 420 | 225 | 280 | - |
| 5/8" | 15.9 | 10 | 131 | 250 | 61 | 24 | 400 | 450 | 280 | 350 | 420 | 225 | 280 | - |
| 3/4" | 19 | 12 | 105 | 214 | 52 | 21 | 380 | 420 | 280 | 350 | 420 | 225 | 280 | - |
| 1" | 25.4 | 16 | 88 | 166 | 39 | 14 | 320 | 386 | 280 | 350 | 420 | 225 | - | - |
| 1.1/4" | 31.8 | 20 | 64 | 126 | - | - | 210 | 350 | 280 | 350 | 420 | - | - | - |
| 1.1/2" | 38.1 | 24 | 50 | 90 | - | - | - | 299 | - | 350 | - | - | - | - |
| 2" | 50.8 | 32 | 41 | 81 | - | - | - | - | - | 350 | - | - | - | - |
| 2.1/2" | 63.5 | 40 | 27 | 69 | - | - | - | - | - | - | - | - | - | - |
| 3" | 76.2 | 48 | 22 | 45 | - | - | - | - | - | - | - | - | - | - |
| Hose I.D | Dash No. | WORKING PRESSURE | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AIR WATER | PNEUMATIC | CARBON FREE | WATER JET | ROCK DRILL | AIR DRILL | STEAM HOSE | STEAM HOSE | CNG | CHEMICAL | XLPE | CONCRETE | |||
| Inches | mm | (-30° to +82°) | (-40° to +100°) | (-20° to +70°) | (-30° to +82°) | (-40° to +195°) | (-40° to +232°) | (-40° to +100°) | (-40° to +100°) | (-40° to +121°) | (-40° to +70°) | |||
| 1/4" | 6.4 | 4 | - | 14 | - | - | - | - | - | - | 21 | - | - | - |
| 5/16" | 7.9 | 5 | - | 14 | - | - | - | - | - | - | 21 | - | - | - |
| 3/8" | 9.5 | 6 | - | 14 | - | - | - | - | - | - | 21 | - | - | - |
| 1/2" | 12.7 | 8 | 12 | 14 | 17.2 | 1034 | 21 | - | - | - | 21 | - | - | - |
| 5/8" | 15.9 | 10 | - | 14 | 17.2 | - | - | - | - | - | 21 | - | - | - |
| 3/4" | 19 | 12 | 12 | 14 | 17.2 | - | 21 | 34.5 | 10 | 17.2 | 21 | 7 | 13.8 | - |
| 1" | 25.4 | 16 | 12 | 14 | 17.2 | - | 21 | 34.5 | 10 | 17.2 | - | 7 | 13.8 | - |
| 1.1/4" | 31.8 | 20 | 12 | 14 | 17.2 | - | - | 34.5 | 10 | 17.2 | - | - | 13.8 | - |
| 1.1/2" | 38.1 | 24 | 12 | 14 | 17.2 | - | - | 34.5 | 10 | 17.2 | - | - | 13.8 | - |
| 2" | 50.8 | 32 | 12 | 14 | 14 | - | - | 34.5 | 10 | 17.2 | - | - | 13.8 | - |
| 2.1/2" | 63.5 | 40 | - | - | 14 | - | - | 34.5 | - | - | - | - | 10.3 | 85 |
| 3" | 76.2 | 48 | - | - | 14 | - | - | 34.5 | - | - | - | - | 10.3 | 85 |
| 4" | 101.6 | 64 | - | - | - | - | - | - | - | - | - | - | 10.3 | - |