The air pressure reducing valve is a special device that automatically reduce the pressure of the pipeline. It can reduce the pressure of liquid with higher pipelines in front of the valve to the level required for the pipeline of the valve.There are many types of structures in the pressure reduction valve. According to the structure, it can be divided into thin -film, spring film, piston type, leverage, and ripples.The number of valve seats is artificial as a single -seat and double -seater.Different positions of valve petals can be divided into positive and reaction formulas.
Air pressure decompression valve price
At present, there are many manufacturers of air pressure reducing valves on the market, and their prices are different.However, the approximate price range is generally between 400 yuan and 1,000 yuan.Standard price ￥ 768 Zhongshan Rongjia Electromechanical Equipment Co., Ltd. RJ-50 air pressure decompression valve standard price ￥ 380
Air pressure reduction valve model
0232 Pistons-type decompression valve model, brass nickel plating, PN16, export pressure 1-5.5bar is arbitrarily adjusted, imported decompression valve model is the minimum, the most cost-effective, can be connected to the pressure gauge, which is widely used in the support of high-rise buildings.Decompression; 0234 piston pressure decompression valve model, brass material, with dual living head.
The principle of air pressure reduction valve
First of all, the diaphragm used by the air pressure decompression valve is rolling membrane, and when the air pressure reduction valve is working, the input end of the air pressure reducing valve will cause pressure fluctuations.The valve film will perform some automatic adjustments to ensure that the pressure within the air pressure reduction valve can be output steadily and maintain stability of the pressure.There are many types of air pressure decompression valves. Some combined filtration pressure reduction valves will be precise decompression according to the pressure, which also enhances the life and precision of the air pressure reducing valve.

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