It’s a switch which operates at preset pressure level.
A pressure switch is a form of switch that operates an electrical contact when a certain set fluid pressure has been reached on its input. The switch may be designed to make contact either on pressure rise or on pressure fall.
Features of the unit
Airó Perfect Cleaner is made up of MS material. It is an important device which removes unseen and harmful pollutants from indoor air.
This air purifier is not washable, you can replace the filter after some period of time.
Provides cleaner, fresher air in your home using the power of UV-C light technology.
Ultraviolet Germicidal Irradiation (UVGI) is a proven air purification technology that disinfects the air by emitting UV-C rays at a wavelength of 253.7 nm. These rays kill bacteria, viruses, and fungi by disrupting the DNA of microorganisms, preventing them from reproducing, and thereby killing them.
A room as large as up to 500 sq ft can be treated.