Features
1. QYD series differential pressure switch is designed to prove flow through pumps
2. Ambient working temp: -20°C-70°C
3. Renovated SPDT micro-switch ensure the reliable switch function
4. Used in fluoridated refrigerant,but also in air and liquid(-20 to 120°C)
5. Flexible mounting bracket suits various kinds of application
6. Various connections are available on requestIP33 ratingCE approval