Description
The A.J. Antunes 8224212025 is a genuine OEM air differential pressure switch from Antunes’ SML series, engineered to provide reliable pressure sensing and control in industrial and HVAC systems. This switch is designed to detect changes in differential pressure and actuate a control circuit via a single pole double throw (SPDT) contact when the differential reaches the preset range.
Key Features
- Pressure range: 0.05 – 9.0 inches of water column (W.C.) for low pressure airflow detection and monitoring.
- Connection size: 1/4″ male NPT and compression fittings (common configuration) for easy tubing or pipe attachment.
- Switch type: SPDT (single pole, double throw) contact for control circuits.
- Designed for durability and dependable performance in commercial HVAC, air handling systems, and industrial applications.
