How to install and adjust the gas pressure reducing valve How often should the gas pressure reducing valve be replaced?

To install the gas pressure relief valve, firstly, it needs to be sleeved on the gas pipeline, and then the gas pipeline is inserted into the outlet of the valve. There is a rotary button on the pressure reducing valve, which can be adjusted in size. In general, it should be replaced every two years. The following details "how to install the gas pressure reducing valve, how to adjust the size of the gas pressure reducing valve, and how often to replace the gas pressure reducing valve?" "。

First, how to install the gas pressure reducing valve

1. First, put the rubber ring of the gas pressure reducing valve on the gas pipeline, and then insert the gas pipeline into the gas outlet of the pressure reducing valve.

2. Tighten the screws with tools. Be sure to aim at the gas outlet of the gas tank, hold the joint tightly and tighten it counterclockwise.

3, if there is no tool, hand screw is better, but for the sake of effect, you can wrap a rag and screw it together to ensure that the tightening does not leak.

4. The valve interfaces are all connected by rubber sealing rings, which are soft in texture, and it is easy to twist the sealing rings if the force is too strong.

Second, how to adjust the size of the gas pressure reducing valve

1, pressure reducing valve

The gas output is controlled by the rotary switch on the pressure reducing valve.

2. Adjust the button

The adjustment button controls the size by adjusting clockwise or counterclockwise.

3. Turn the button clockwise.

Gas pressurization is generally accomplished by clockwise rotation.

4. Turn the button counterclockwise.

Counter-clockwise rotation is generally to close the pressure valve or reduce the outlet pressure.

3. How often should the gas pressure reducing valve be replaced?

1, the gas pressure reducing valve is normally used, and its service life is generally less than three years.

2. In order to ensure the safety of actual use, it is usually replaced once every two years. If the time is too long, the hose will easily fall off and leak.

The above is "how to install the gas pressure reducing valve, how to adjust the size of the gas pressure reducing valve, and how often to replace the gas pressure reducing valve?" "The above introduction, I hope to help you understand the gas pressure reducing valve, more decoration knowledge, home skills, please continue to pay attention!