Model: PMP
This pilot-operated regulator stabilizes pressure in chemical liquid and pure water supply systems. PMP002 and PMP202 handle pure water and chemical liquids, while PMP402 handles pure water.
| Working fluid (PMP002/PMP202) | Pure water, chemical liquids |
| Working fluid (PMP402) | Pure water |
| Fluid temperature (°C) | 10 to 90 |
| Proof pressure (MPa) | 1.0 |
| Max. working pressure (MPa) | 0.5 |
| Set pressure (MPa): PMP002/PMP202 | 0.02 to 0.3 |
| Set pressure (MPa): PMP402 | 0.07 to 0.4 |
| Operating pressure (MPa): PMP002/PMP202 | 0 to 0.4 |
| Operating pressure (MPa): PMP402 | 0 to 0.45 |
| Recommended flow rate (L/min): PMP002 | 0.2 to 3 |
| Recommended flow rate (L/min): PMP202 | 0.2 to 5 |
| Recommended flow rate (L/min): PMP402 | 2 to 20 |
| Operating port | Rc1/8 |
| Ambient temperature (°C) | 10 to 60 |
| Mounting orientation | Unrestricted |
| Weight (kg): PMP002 | 0.13 |
| Weight (kg): PMP202 | 0.28 |
| Weight (kg): PMP402 | 1.7 |