The thermocouple is the silent safety guardian of every gas stove — it holds the gas valve open only while the flame is present. But a thermocouple only works correctly if it is mounted in the right position on the burner head. When you OEM a SABAF-compatible burner, thermocouple mounting is a detail you must get right. Here is how.
Placed in the flame, the thermocouple generates a small electric current that keeps the safety valve open. If the flame goes out, the current stops, the valve closes, and the gas supply is cut — preventing a dangerous leak. Correct mounting is what makes this safety chain reliable.
The thermocouple tip must sit in the flame path — close enough to the burner ports that it is heated within seconds of ignition, but not so deep that it overheats or blocks combustion. Standard practice is to position the tip in the outer flame ring, angled so the flame wraps the sensing element evenly.
A well-positioned thermocouple responds quickly — typically cutting the gas within 30–60 seconds of flame-out. Poor positioning delays that response, which is a real safety risk. The bracket must also hold the thermocouple rigidly, with correct clearance from the burner cap and spreader so it never touches or vibrates against them.
The thermocouple bracket is a small stamped-metal part, but its design varies by burner size and stove layout. As an OEM customer, you can specify the mounting position, bracket angle, and material to match your stove chassis. This is a genuine customization point — one that lets you tune the safety system to your exact product.
THREEMI manufactures SABAF-compatible burner heads in sizes #130/#100/#75/#55, and we support OEM customization of the thermocouple mounting position, bracket, and related safety components. Build a burner system that is both standardized and precisely tuned to your product. Contact us to discuss your specification.
THREEMI is the export brand of Shenzhen Sanmi Manufacturing Co., Ltd., a professional gas stove and kitchen appliance factory in Guangdong, China. With 400+ employees, a 20,000㎡ production facility, and an annual output of 3 million units, we serve wholesalers, distributors, brand owners, and e-commerce sellers in over 30 countries. Our factory is certified ISO9001, CCC, CE, UL, GS, ETL, NF, and SASO.
We offer OEM/ODM for SABAF-compatible burner heads in sizes #130/#100/#75/#55, with your choice of surface finish and component combination — branded under your name. Contact us for factory-direct OEM pricing, samples, and a custom burner program.
WhatsApp: +86 186 7003 0673
Email: logan@threemi.com
Website: www.threemi.com
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