The HTHP filter press is used to reproduce the fluid loss under real deep oil-well condition(HTHP), and to make the filter cake.
| Model | GGS42 | GGS71 |
| Power supply | AC220v±5%,50hz | AC220v±5%,50hz |
| Power | 750w | 1000W |
| Working temperature | RT-232℃ | RT-232℃ |
| Drilling fluids cup working pressure | 4.2Mpa | 7.1Mpa |
| Back pressure | 0.69mpa | 3.5Mpa |
| Valid filtration area | 22.6cm2 | 22.6cm2 |
| Drilling fluids cup max pressure | 8Mpa | 8Mpa |
| Air sourece | Nitrogen, carbon dioxide(not include oil, water and other impurity) | |
