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Tool to Hydraulic Circuit Hose Recommendations
The chart to the right shows recommended minimum hose diameters for various hose lengths based on gallons per minute (gpm)/ liters per minute (lpm). These recommenda- tions are intended to keep return line pressure (back pressure) to a minimum acceptable lev- el to ensure maximum tool performance.
This chart is intended to be used for hydraulic tool applications only based on Stanley Hy- draulic Tools tool operating requirements and should not be used for any other applications.
All hydraulic hose must have at least a rated minimum working pressure equal to the maxi- mum hydraulic system relief valve setting.
All hydraulic hose must meet or exceed specifications as set forth by SAE J517.
BR87 User Manual ◄ 9
Oil Flow | Hose Lengths | Inside Diameter | USE | Min. Working Pressure | |||||
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GPM | LPM | FEET | METERS | INCH | MM | PSI |
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| Certified |
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up to 10 | up to 3 | 3/8 | 10 | Both | 2250 |
| 155 | ||
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| Conductive Hose - Wire | Braid or Fiber Braid | NOT USE NEAR ELECTRICAL CONDUCTORS |
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up to 25 | up to 7.5 | 3/8 | 10 | Both | 2500 |
| 175 | ||
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1/2 | 13 | Both | 2500 |
| 175 | ||||
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up to 50 | up to 15 | 1/2 | 13 | Both | 2500 |
| 175 | ||
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5/8 | 16 | Both | 2500 |
| 175 | ||||
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5/8 | 16 | Pressure | 2500 |
| 175 | ||||
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3/4 | 19 | Return | 2500 |
| 175 | ||||
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up to 50 | up to 15 | 5/8 | 16 | Both | 2500 |
| 175 | ||
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5/8 | 16 | Pressure | 2500 |
| 175 | ||||
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3/4 | 19 | Return | 2500 |
| 175 | ||||
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3/4 | 19 | Pressure | 2500 |
| 175 | ||||
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1 | 25.4 | Return | 2500 |
| 175 | ||||
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up to 25 | up to 8 | 5/8 | 16 | Pressure | 2500 |
| 175 | ||
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3/4 | 19 | Return | 2500 |
| 175 | ||||
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3/4 | 19 | Pressure | 2500 |
| 175 | ||||
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1 | 25.4 | Return | 2500 |
| 175 | ||||
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PRESSURE
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