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This two-speed hydraulic hand pump operates single-acting cylinders with a 122 cubic inch usable oil capacity and a maximum pressure rating of 10,000 psi. The pump utilizes a 200 psi first stage for rapid tool displacement followed by a high-pressure second stage for controlled lifting or pressing. Integrated safety components include a load release valve for cylinder retraction and a pressure relief valve to protect against system overloads.
This two-speed hydraulic hand pump operates single-acting cylinders with a 122 cubic inch usable oil capacity and a maximum pressure rating of 10,000 psi. The pump utilizes a 200 psi first stage for rapid tool displacement followed by a high-pressure second stage for controlled lifting or pressing. Integrated safety components include a load release valve for cylinder retraction and a pressure relief valve to protect against system overloads.
Features
| model | p4301 |
| used with cylinder | single acting |
| pump type | two speed |
| usable oil capacity (cubed inches) | 122 |
| pressure rating first stage (psi) | 200 |
| pressure rating second stage (psi) | 10000 |
| oil displacement per stroke first stage (cubed inches) | 0.81 |
| oil displacement per stroke second stage (cubed inches) | 0.14 |
| maximum operating force (lbs) | 132 |
| piston stroke (inches) | 0.82 |
| oil outlet port | 3/8" (9.5 mm). - 18NPTF |
| weight (lbs) | 32.12 |
| dimension a (inches) | 19.91 |
| dimension b (inches) | 7.56 |
| dimension c (inches) | 22.62 |
| dimension d (inches) | 17.3 |
| dimension e (inches) | 2.36 |
| dimension f (inches) | 1.73 |
| dimension g (inches) | 20.87 |
| dimension h (inches) | 4.72 |
| dimension j (inches) | 3.74 |
| dimension k (inches) | 21.46 |
| Accessories | cylinder set, fitting, gauge, hose |
| Maximum working pressure | 10,000 psi/700 bar |
| model | p4301 |
| used with cylinder | single acting |
| pump type | two speed |
| usable oil capacity (cubed inches) | 122 |
| pressure rating first stage (psi) | 200 |
| pressure rating second stage (psi) | 10000 |
| oil displacement per stroke first stage (cubed inches) | 0.81 |
| oil displacement per stroke second stage (cubed inches) | 0.14 |
| maximum operating force (lbs) | 132 |
| piston stroke (inches) | 0.82 |
| oil outlet port | 3/8" (9.5 mm). - 18NPTF |
| weight (lbs) | 32.12 |
| dimension a (inches) | 19.91 |
| dimension b (inches) | 7.56 |
| dimension c (inches) | 22.62 |
| dimension d (inches) | 17.3 |
| dimension e (inches) | 2.36 |
| dimension f (inches) | 1.73 |
| dimension g (inches) | 20.87 |
| dimension h (inches) | 4.72 |
| dimension j (inches) | 3.74 |
| dimension k (inches) | 21.46 |
| Accessories | cylinder set, fitting, gauge, hose |
| Maximum working pressure | 10,000 psi/700 bar |
