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Quick Details

  • Standard or Nonstandard: Standard
  • Structure: Control, Flameout Safety protector
  • Pressure: Low Pressure
  • Power: Solenoid
  • Material: Brass
  • Temperature of Media: Medium Temperature
  • Media: Gas, Ntural gas, LPG, NG
  • Port Size: As requirement
  • Place of Origin: Zhejiang, China (Mainland)
  • Model Number: RBDQ8.5B
  • Brand Name: RIAN
  • Application: General, Gas kitchen appliance
  • Size: as your requirement
  • Certificate: ISO9001,CE
  • item: RBDQ8.5B
  • Holding current: ≤110mA
  • Releasing current: ≥20mA

Packaging & Delivery

Packaging Details 100pcs/blister package, 1000pcs/export carton
Delivery Time About 20 days


Gas thermocouple and magnet unit/valve for gas kitchen appliance safety protector

1. OEM acceptable
2. Good quality with ISO9001, CGAC , ROHS and CE certifications

3. Competetive price

4. Delivery on time 

5. Nondusty workshop

6. Free samples

 Working principle :

When thermocouple heated, it will generate thermoelectric power, which make the magnet/solenoid valve work properly.  Specific working principle for gas appliance as follows: When you press the knob, a small fire lit by its flame heating thermocouple, thermoelectric power generation. Thermoelectric power through the wire introducing electromagnetic coil generates a magnetic field pull the magnet/solenoid valve, the gas valve opens, the combustion passage is open, maintain its normal combustion. In the event of high winds or spill soup, etc., putting out the fire, the thermocouple thermoelectric power drops quickly to zero, the coil energized, magnet/solenoid valve failure, rapid reset in spring, the valve closes the gas path, terminate gas supply to ensure safety.


Magnet Valve and thermocouple work together as safety protection device. They are widely used in Gas Stoves, gas oven, gas water Heater, gas cooker, gas grill, gas BBQ and so on.


We have full series type of magnet valves and thermocouples.If more data, or different specifications is needed, welcome to contact us!

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China (Mainland) | Manufacturer, Trading Company
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The supplier’s transactions conducted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $35,000
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