Description
The United Electric H100-703 differential pressure switch is a rugged, field-adjustable control designed to monitor the difference between two pressure points in HVAC, fluid handling, and industrial systems. With an adjustable differential range of 9 to 300 PSI, this switch is well-suited for applications such as filter monitoring, flow verification, and pump protection. The unit features a 1/4" NPT pressure connection for standard piping integration and is housed in a NEMA 4-rated enclosure to protect against water and dust intrusion. Built for durability and repeatable performance, the H100-703 is ideal for demanding environments requiring reliable differential pressure control.
Key Features
- Adjustable differential pressure range: 9–300 PSI
- 1/4" NPT pressure connection for standard system compatibility
- NEMA 4 enclosure for water-resistant and dust-tight protection
- Designed for differential pressure monitoring applications
- Suitable for HVAC, fluid systems, and industrial process control
- Durable construction for consistent and reliable operation
