Karl Dungs Pressure Switch

Karl Dungs Low Gas Pressure SwitchGML-A4-4-8 266948

Part Number: GML-A4-4-8 266948

Manufacturer: Karl Dungs

Brand: Karl Dungs

Low Gas Pressure Switch 40-200″ WC, Manual Reset

Description

$157.33

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  • DESCRIPTION
  • SPECIFICATIONS

The Dungs 266948 GML-A4-4-8 Gas Pressure Switch is an adjustable pressure switch designed for automatic gas burning equipment controls. Part of the GAO, GMH, and GML A4 series, these switches regulate circuit making or breaking based on changes in medium pressure relative to the set point.

Suitable for industrial and commercial heating applications with 1/4″ NPT pipe connections, they are compatible with various gasses such as natural gas, propane, butane, air, and other inert gasses.

SKU: 300-3120
Brand: Dungs
Mfg. P/N: 266948
Approvals: UL, CSA and FM
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: 40-200″ W.C.
  • Max. operating pressure: 14 PSI (1000 mbar)
  • Temperature rating: -22 Deg F to +140 Deg F (-30 Deg C to +60 Deg C)
  • Manual reset

Formerly: 46016-8 or 217-342A

Technical Documentation