Robertshaw 4200 Series Commercial Gas Thermostats



Product Description:

The Robertshaw® 4290 Series Gas Thermostat is a snap-acting hydraulic thermostat and used to provide temperature control by interrupting gas flow to the burner. The 4290 Series gas thermostat is available for a wide variety of applications including small ovens, griddles, brooders, warming cabinets, and fryers.

  • Capable up to 30,000 BTUs
  • Available in various temperature ranges, with temperature control up to 600°F (316°C)
  • Snap-acting from Off position to full gas flow
  • Adjustable bypass key and bypass settings are optional
  • Applicable to use with high capacity gas operated diaphragm valves (700-800 Series)
  • Adapts to limited mounting space
  • Bulb and capillary assemblies supplied in nickel plated copper or stainless steel
  • Dials in heat resistant plastic are included
  • Ambient temperature is 300°F (149°C)