Luxima Gas regulator is low pressure gas regulator made in Malaysia. There are many varian, but the most popular are LU 72 and LU 77. LU 72 itself has some varian, such as LU 72, LU 72G, and LU 72G FS. The "G" stand for availability of pressure indicator, and FS mean that regulator include hose on sales package.
LU 72G FS
LU 77 is differen model. It has black colour and has higher price. This product sold out at my store so i can't provide any pic here.
In Wikipedia, the correct word to describe appliance that using burning gas to cook is Gas Stove. In some countries, large gas stove is popularly used, and they call it Range, base on Macmillan Dictionary.
This blog cover wide range of gas cooker, including gas stove, range, oven, gas regulator, hose, and many others. The brands also multivariance.Some brands not always available in every country.