Dungs GMH High Pressure Switch

Ventless pressure switches are adjustable pressure switches for automatic burner controls. 

NEMA 4 Enclosure Rating

SPDT pressure switch requires no auxiliary power. The GMH is suitable for making and/or breaking a circuit when the set point is exceeded. A tripped switch is indicated by a neon light after set point is exceeded. Manual reset is required to reset the switch

Also See:

• Dungs GML High Pressure Switch
• Dungs GAO High or Low Pressure Switch
• Dungs GGAO High or Low Pressure Switch with Gold Contacts
• Dungs AA-A2 Differential Pressure Switch

Accessories:

• Bracket for Dungs Pressure Switch

Resources:

• GMH-A2 O-ring Flange Connection Pressure Switches Datasheet and Instructions
• GMH-A4 1/4" NPT Connection Pressure Switches Datasheet and Instructions.