Description
The AAON R07131 is a genuine OEM dual differential pressure switch designed for use in AAON commercial HVAC equipment. Engineered to monitor and respond to pressure differentials up to 12″ water column (w.c.), this switch provides reliable system protection by detecting abnormal pressure conditions and triggering the appropriate control response to safeguard equipment and maintain efficient operation.
Key Features
- Dual differential pressure switch design for simultaneous monitoring of two pressure points
- Rated pressure differential: 12″ water column (w.c.)
- Genuine AAON OEM replacement part for assured compatibility
- Designed for integration into AAON rooftop units and commercial air handling equipment
- Provides reliable system fault detection to protect HVAC components from pressure-related damage
- Supports proper airflow proving and safety interlock functions
Application
The R07131 is a direct OEM replacement pressure switch intended for AAON commercial rooftop units and air handling systems. It is used to prove airflow, monitor filter status, or provide safety shutoff in the event of abnormal pressure conditions. Specifying the correct OEM part ensures proper set-point calibration and reliable performance within AAON control sequences.
Specifications
- SKU: R07131
- Brand: AAON
- Type: Dual Differential Pressure Switch
- Pressure Rating: 12″ w.c.
- Application: Commercial HVAC / Rooftop Units







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