Dwyer ADPS Pressure Switch Product Brief 


 Series ADPS Adjustable Differential Pressure Switch is designed for pressure, vacuum and differential pressure, the pressure adjustable knob to change the switch without the need for gauges. ADPS series allows setting range from 0.08 ? .20 Pa to 16 ? .4000 Pa, with the number of silicon manufacture of esters and PA6.6 ADPS main series can be perfectly applied to air and other non-flammable gas. 

 Typical Applications: 

 Air filter and air monitoring equipment 
 Monitoring of industrial cooling circuits 
 Heater thermal protection 
 Ventilation pipe flow monitoring 
 Air control and fire protection devices 
 Heat exchanger frost protection 


 Technical standards: 
 Media: Air and non-combustible, compatible gases 
 Wetted Materials: clapboard materials: silicon resin. Case Material: Switch: PA 6.6 Cover: Polystyrene 
 Temperature Limit: -4 to 185 ° F -20 to 85 ° C 
 Pressure Limit: Maximum working pressure: 40 ". 10 kPa 
 Switch Type: SPDT 
 Repeated: ± 15 FS