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This is a mechanical pressure switch based on spring piston and diaphragm. When the fluid in the water purifier pushes the diaphragm through the interface, the water pressure reaches the preset pressure threshold of the spring. Adjusting the metal rod will drive to the micro switch, and open and close the connection point of the electric bridge, which achieve the function of controlling the water purifier or pure water machine
| Item | LF08E |
| Pressure range | 0.05~0.35MPa |
| Performance | One pressure setting/ Two pressure setting |
| Proof pressure | 1.2MPa |
| Burst pressure | 3.2MPa |
| Terminal | 6.3mm or 4.8 |
| Temperature range | -20℃~120℃ |
| Circuitry | SPST(NC or NO) |
| Electric rating | 250VAC 3A |
| Media | Air , Water |
Compact design for mirco RO pump control in RO water purifiers.
This product is specially designed for water purifier, which can replace traditional high-low
pressure switch. It is more sensitive action and used for wider range of applications.
Media: water, air
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