Gas Control Devices

"Safe and Comfortable Life with the Use of Gas"

Mikuni offers control systems for all types of gases with mainstay "Safety Shut-off Devices" which has the largest share in the gas appliance industry in Japan.

Safety shut-off Devices for Gas Appliances

Safety system to prevent the outflow of gas. As the thermocouple detects an interruption of the gas flame, a magnet unit shuts down the gas passage in case the flame extinguishes for any reason.
Consists of a thermocouple with a sensor and power supply functions in addition to a magnetic unit with a gas shut-off function.

Magnet Units

Used in gas shut-off valves of Safety shut-off Devices for gas stove, bathtub gas water heaters, etc.
Available in both thermocouple type and dry battery type. It features a simple, compact, and space saving design with no latching function in addition to its excellent fail-safe performance.

Applications: Gas stove, gas water heater
Production: Mikuni Corporation (Japan), Mikuni R.K. Corporation (South Korea), Mikuni (Zhejiang) Co., Ltd. (China)

Thermocouple

Used in Safety shut-off Devices of gas appliances including stoves and water heaters to detect ignition and extinction (sensor function) and to supply power to the shut-off valve.

Applications: Gas stove, gas water heater, gas fan heater, gas clothes dryer
Production: Mikuni Corporation (Japan), Mikuni R.K. Corporation (South Korea), Mikuni (Zhejiang) Co., Ltd. (China)

Proportional Gas Control Valves

Structure with an integrated opening/closing outflow of gas, linear flow rate control, and governor functions.
It is mainly used for water heaters and boilers that require fine combustion control. We can propose the most suitable type from many variations.

Applications: Gas water heater, gas boiler
Production: Mikuni (Zhejiang) Co., Ltd. (China)

Gas Shut-off Valve

For its outstanding features including its compact size and durability, this Gas Shut-off Valve is used in many gas appliances.
Available in various types of voltage specifications, the Shut-off Valve can be supplied as assembled into gas appliance bodies to meet specific requirements or as an individual part.

Applications: Gas water heater, gas boiler
Production: Mikuni (Zhejiang) Co., Ltd. (China)

Motor-Driven Gas Shut-off Valve

Motor-driven, stepless adjustment of gas stove heat
It allows for automatic cooking, rice cooking, temperature setting, as well as safety functions such as overheat prevention and automatic fire extinguishing.
In addition to the 1-burner type for grilling, it can be used for 2 to 3 burner gas stoves.

Application: Gas stove
Production: Mikuni Corporation (Japan), Mikuni (Zhejiang) Co., Ltd. (China)

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