HPH Hand pumps for double-acting hydraulic cylinders
With 4-way valve and relief valve (hand wheel)
All hand pumps of type HPH are designed as double-acting cylinders. Basically, they do not differ from series HPS, but are equipped with a 4/3-way directional valve.
The precision-adjustable relief valve remains unaffected and permits a sensitive pressure relief.
Optional
• Pressure gauges with corresponding adaptors are also available as accessories.
| Model | Reservoir volume cm3 | Displacement | Weight kg |
| HPH 2/0.7A | 700 | Two stage | 8.0 |
| HPH 2/2A | 2000 | Two stage | 11.0 |
| HPH 2/4A | 4000 | Two stage | 14.0 |
| HPH 2/6A | 6000 | Two stage | 22.0 |
| HPH 2/10A | 10000 | Two stage | 28.0 |

| Model | HPH-2/0,7 A | HPH-2/2 A | HPH-2/4 A | HPH-2/6,5 A | HPH-2/10 A |
| A, mm | 590 | 595 | 715 | 715 | 880 |
| B, mm | 95 | 65 | 65 | 65 | 65 |
| C, mm | 160 | 160 | 160 | 200 | 160 |
| D, mm | 165 | 165 | 180 | 180 | 190 |
| E, mm | 55 | 55 | 55 | 55 | 55 |
| F, mm | 80 | 80 | 80 | 80 | 80 |
| G, mm | 85 | 85 | 85 | 85 | 85 |