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Home » Product List » HVAC pressure switch » Pressure Switch (-0.7 ~ 30 Bar) (LF55 Series)
Product Details
Pressure Switch (-0.7 ~ 30 Bar) (LF55 Series)
| Model NO.: | LF55 |
|---|---|
| Standard: | CE |
| Trademark: | LEFOO |
| Origin: | China |
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
Product Description
LF55 Series pressure switches is usually used with fluorinated refrigerants to control the pressure of compressor in refrigeration system. It can also used in air and water. Internal Micro-swith ensures reliable switching. It is provided standard Mounting Bracket.
| Model | Adjustable range (Bar) | Differential (Bar) | Factory setting (Bar) | Max working pressure (Bar) | |||
| Min. | Max. | Min. | Max. | OFF | ON | ||
| LF5503 | -0.7 | 3 | 0.2 | 1.5 | 2 | 1 | 16.5 |
| LF5506 | -0.7 | 6 | 0.6 | 4 | 3 | 2 | 16.5 |
| LF5506M | -0.7 | 6 | Reset Differential </=1 | 3 | Manual Reset | 16.5 | |
| LF5110 | 1 | 10 | 1 | 3 | 6 | 5 | 16.5 |
| LF5516 | 5 | 16 | 1 | 4 | 10 | 8 | 35 |
| LF5520 | 5 | 24 | 2 | 5 | 16 | 13 | 35 |
| LF5530D | 5 | 30 | 5 | 10 | 20 | 15 | 35 |
| LF5530 | 8 | 30 | Fixed at 3 to 5 | 20 | 15~17 | 35 | |
| LF5530M | 8 | 30 | Reset Differential </=4 | 20 | Manual Reset | 35 | |
