DWYER USA Plastic EDPS Differential Pressure Switch, Color : GRAY

edps differential pressure switch

series edps hvac differential pressure switch

meets standard ul508, housing materials ul94 v-0 rated

the series edps adjustable differential pressure switch is designed 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 edps is available with settings from 0.08" w.c. (20 pa) up to 16" w.c. (4000 pa). The silicone diaphragm and pa 6.6 body make the series edps ideal for use with air and other noncombustible gases. The compact size, adjustment knob and meeting the ul508 standard make the edps the perfect choice for h.v.a.c. Applications.

product applications

• monitoring air filters and ventilators.
• monitoring industrial cooling-air circuits.
• overheating protection for fan heaters.
• monitoring flows in ventilation ducts.
• controlling air and fire-protection dampers.
• frost protection for heat exchanges

model description

• edps-03-1-nadjustable differential pressure switch, range .20-2.00" w.c., with 1/2" npt connection.
• edps-03-2-nadjustable differential pressure switch, range .20-2.00" w.c., with m20 connection.
• edps-04-1-nadjustable differential pressure switch, range .12-1.60" w.c., with 1/2" npt connection.
• edps-04-2-nadjustable differential pressure switch, range .12-1.60" w.c., with m20 connection.
• edps-05-1-nadjustable differential pressure switch, range .80-4.00" w.c., with 1/2" npt connection.
• edps-05-2-nadjustable differential pressure switch, range .80-4.00" w.c., with m20 connection.
• edps-06-1-nadjustable differential pressure switch, range 2.00-10.00" w.c., with 1/2" npt connection.
• edps-06-2-nadjustable differential pressure switch, range 2.00-10.00" w.c., with m20 connection.
• edps-07-1-nadjustable differential pressure switch, range 4.00-20.00" w.c., with 1/2" npt connection.
• edps-07-2-nadjustable differential pressure switch, range 4.00-20.00" w.c., with m20 connection.
• edps-08-1-nadjustable differential pressure switch, range .08-1.20" w.c., with 1/2" npt connection.
• edps-08-2-nadjustable differential pressure switch, range .08-1.20" w.c., with m20 connection.