Product Description
Dungs 46015-6 (266928) Gas Pressure Switch
PN: 266928
Dungs 266928 GMH-A4-4-6 Gas Pressure Switch is an adjustable pressure switch for automatic gas burning equipment controls. The Dungs GAO (Automatic Reset), GMH (High Manual Reset), and GML (Low Manual Reset) A4 pressure switches are adjustable pressure switches for automatic gas burning equipment controls. The A4 pressure switches are suitable for making and/or breaking a circuit relative to changes in medium pressure relative to the set point. The set point can be set in the field by an adjustable dial with an integrated scale. Test nipple integrated in metal housing to verify setpoint. Application: Dungs GAO, GMH, and GML A4 pressure switches are recommended for industrial and commercial heating applications with 1/4" NPT pipe connections. The GAO, GMH, and GMLA4 pressure switch is suitable for natural gas, propane, butane, air and other inert gases.
Connections:
- 1/4" NPT pipe connections/mount
Ratings:
- NEMA Type 4
Voltage/Power:
- Silver (Ag) contact ratings: SPDT Switch 10A resistive/8A inductive @ 120 Vac
- Electrical rating: DC min. 20 mA @ 24 VDC, max. 1 A @ 24 and 48 Vdc
- Electrical screw terminals with 1/2 NPT Conduit connection. Neon light included.
- Factory setting range: 12-60" W.C.
- Max. Operating Pressure: 7 PSI (500 mbar)
- Temperature rating: -40 Deg F to +140 Deg F (-40 Deg C to +60 Deg C)
- Manual Reset
- Formerly: 46015-6 or 217-327A
