Description
The Dwyer DHC-009 is a differential pressure control designed for reliable pressure sensing and switching in a wide range of HVAC and building automation applications. Engineered to operate at a set point range up to 10 inches water column (In. W.C.), this control is well suited for monitoring air pressure differentials across filters, fans, ducts, and air handling units — triggering alarms or control actions when pressure thresholds are reached or exceeded.
Key Features
- Differential pressure control rated up to 10 In. W.C.
- Designed for air pressure differential monitoring in HVAC systems
- Suitable for use across filters, fans, ducts, and air handlers
- Compact, field-installable design for ease of integration
- Reliable switching action for alarm or control circuit activation
Typical Applications
- Filter status monitoring and dirty-filter indication
- Fan and blower proving in air handling units
- Duct static pressure control
- Building automation and HVAC control systems
Product Details
- Brand: Dwyer
- Model / SKU: DHC-009
- Pressure Range: Up to 10 In. W.C.
- Type: Differential Pressure Control
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