Dwyer Series ADPS/EDPS/BDPA HVAC Differential Pressure Switches ADPS-08-2-N,
The Series ADPS/EDPS/BDPA HVAC Differential Pressure Switches designe
for pressure, vacuum, and differential pressures. The dual scaled adjustment knob in
inches water column and pascals allows changes to the switching pressure to be made
without a pressure gage. The ADPS/EDPS/BDPA are available with settings from 0.08
in w.c. (20 Pa) up to 20 in w.c. (5000 Pa). The silicone diaphragm and PA 6.6 body
make the series ADPS ideal for use with air and other noncombustible gases. Series
EDPS models meet UL508 and are constructed of plenum rated plastics. The series
BDPA Adjustable Differential Pressure Alarms offer a versatile range of configurations
allowing utilization of their many features including buzzer and LED notification, and
battery or line powered. The compact size, adjustment knob and low cost make the
ADPS/EDPS/BDPA the perfect choice for HVAC applications.

