The 217-324A (GMH-A2-4-6) is a gas pressure switch that has a 12" to 60" W.C. pressure range. It has an SPDT switching action with high manual reset operation and a NEMA 4 enclosure rating. UL-listed, FM-approved, and CSA-certified.
The gas pressure switch is suitable for commercial and industrial applications such as DMV dual modular valves, SV safety valves, MBC, MBE multi-function controls, and FRI modular pressure regulators. It is used to open or close a circuit when the medium pressure exceeds the set point and the neon light turns on.
The 217-324A is easy to install and does not need auxiliary power to actuate. The unit can be mounted directly to DMV, FRI, and flanges.
Check out the available accessories and replacement parts:
| Pressure Range | 12" to 60" W.C. |
|---|---|
| Maximum Operating Pressure | 7 PSI (500 mbar) |
| Approvals | UL-listed, FM-approved, and CSA-certified |
| Enclosure Rating | NEMA Type 4 |
| Ambient Temperature Rating | -40 °F to +140 °F (-40 °C to +60 °C) |
| Conduit Connection Size | 1/2" NPT |
| Voltage | 120V |
| Switching Action | SPDT |
| Housing Material | Aluminum |
| Diaphragm Material | NBR-based rubber |
Download Product Information:
Dungs 217-324A Gas Pressure Switch Installation Instructions
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