Product Overview
A.J. Antunes 8021200198 Dual Differential Pressure Switch
The A.J. Antunes 8021200198 Dual Differential Pressure Switch senses changes in pressure between two points in an HVAC system. This part has two pressure ranges; one is a low pressure of 0.17-1.0" water column and the other is a high pressure of 0.17-6.0" water column. This is able to monitor two pressures in only one part.
This switch will monitor pressure changes and if it falls above or below the set limit, the switch will either turn on or turn off the system, allowing the system to avoid failing or breaking down.
Part Details:
- Pressure Ranges (two selectable ranges)
- 0.17-1.0" water column
- 0.17-6.0" water column
- 1/4" compression fitting
- Single-Pole Double-Throw 10 amp
