Product Description

Gas oven thermocouple
Our company manufactures thermocouple for many years.
Thermocouple and magnet valve compose a flameout safety protector which widely used in gas
appliance, such as gas cooker, gas oven, gas stove, gas heater and so on.
There are different styles and sizes. We also can make according to drawings and requests of
customers.

Working principle:
Thermocouple and magnetic valve composegas safety protection devices, thermocouple is a
transducercan provide the power, magnetic valve isa controller.
When thermocouple tipsisheated by fire, cold and heat generate thermoelectric powerdue to
temperaturedifference, to form closed loop currentand makemagneticvalve actuation,opening
gas path.
When the flame is out owing to unexpected reasons, thermocouple rapidly lose potential, magnet
valve losesuction under the action of spring, so close gas path, andplay asafety protection role.