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Series AT1ADPS

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The Series AT1ADPSATEX/IECEx Approved ADPS Adjustable Differential Pressure Switch is intended for tension, vacuum, and differential strain applications in unsafe regions. The double scaled change handle in inches water section and Pascals permits changes to the changing strain to be made without a tension gage. The change is accessible with settings from 0.08 in w.c. (20 Pa) up to 16 in w.c. (4000 Pa).

Series AT1ADPS ATEX/IECEx Approved ADPS Adjustable Differential Pressure Switch
The ADPS in Flame-Proof Enclosure

The silicone stomach makes this series ideal for use with air and other noncombustible gases. Fire resistant fenced in areas are accessible in aluminum and can incorporate a glass window for review set point status on the change handle.

FEATURES/BENEFITS :
•Flame-proof enclosure with optional glass window and aluminum housing protects the device in hazardous areas while giving local visibility to set point status

APPLICATIONS :
• Hazardous area pressure switch
• Air filter and ventilator monitoring
• Ventilation duct monitoring
• Industrial cooling circuits
• Fan heater overheating protection
• Fire-protection damper control
• Heat exchanger frost protection