When it comes to important parts of an LPG gas line, solenoid valves are often overlooked. While these devices are sometimes seen as amenities rather than necessities, they are integral to the overall functioning of the system.
A solenoid gas valve is responsible for controlling the flow of gas, preventing dangerous pressure buildup, and helping to maintain appropriate temperatures within the line. In this article, we’ll identify three of the most common solenoid valve for LPG gas line problems and guide how to fix them.
3 Most Common Solenoid Gas Valve Problems
Problem 1: Low Gas Flow
A solenoid gas valve may experience a gradual reduction in gas flow over time for a variety of reasons. This tends to be more common in older models but can occur with newer valves as well. The most common culprits have clogged inlet or outlet filters, corroded gas valves, or worked seals or o-rings that are allowing gas to escape.
Problem 2: Burner Trouble
Improper burner operation is another common solenoid gas valve problem. This can be caused by faulty gas flow because of the reasons listed above, or due to a faulty timing sequence. If the valve isn’t operating within the proper timeframe, it can cause the burner to remain on for too long, or turn off prematurely.
Problem 3: Leakage
Finally, leakage is a common issue with the solenoid valve for LPG gas lines. Damage to the valve’s seal or o-ring can cause gas to seep out, leading to leaks or even dangerous gas buildup. Similarly, improper installation or poor maintenance can also cause leaks.
How To Fix Solenoid Valve for LPG Gas Line?
If you are experiencing any kind of difficulties with your solenoid valve for LPG gas line, these troubleshooting tips can help you figure out the source of the problem and find a solution.
Check the Power Source
Checking the electrical power supply to your solenoid valves should be first and foremost on your list of steps. It’s possible the electrical current powering the valves is not strong enough to properly operate them. Likewise, if the power supply is suddenly shut down, the valve may not have been able to close properly. Consider whether the power supply is adequate or if it’s fluctuating, and then act accordingly.
Look for Debris Buildup
Your solenoid valve could be experiencing difficulties due to debris that has built up in the valves or in the LPG gas line itself. Compressed gas lines become a mainlined pathway for airborne particles, and if they aren’t regularly maintained and inspected, those particles can cause valve malfunction and other issues. In some cases, you may be able to clear the material from the valve itself. However, in the case of large-scale debris buildup, it is best to consult an expert for help.
Make Sure the Valves Are Properly Sealed
In some cases, you may find that your solenoid valve for the LPG gas line is malfunctioning simply because the seals are worn out. If a valve is not correctly sealed, gas may be escaping and the system will not be able to function correctly. Check all seals on the valves to ensure they are correctly seated, and replace them as necessary.
Check the Seats
The seats inside the valve that controls the movement and flow of gas from the line may also become worn out over time, leading to inefficient functioning and faulty closing. Make sure the seats are in good condition and properly positioned in the valve. If the seats are still in good condition but need to be adjusted, it may be possible to do so without the help of an expert.
Takeaway
If these troubleshooting tips do not help you identify the source of the problem and correct it, don’t hesitate to contact a professional. Something as crucial to the safety of your LPG gas line as the solenoid valves should not be left to chance.
The report "Solenoid valve Market by Body Material (Stainless Steel, Brass, Aluminum, and Plastic), Valve Design (2-way, 3-way, 4-way, and 5-way), Industry, and Geography - Global Forecast to 2022", The solenoid valve market is expected to reach USD 4.41 Billion by 2022, at a CAGR of 3.54% between 2016 and 2022.
This market registered a shipment of 12.94 Million units in 2015 and is expected to reach 20.29 Million units by 2022, at a CAGR of 6.35% between 2016 and 2022.
The major factors driving the growth of this market include the growing investments in various industries across developing economies such as China and India and greater preference for increasing process automation worldwide thereby decreasing production costs.Get PDF Brochure: https://www.marketsandmarkets.com/requestsampleNew.asp?id=26318408The chemical & petrochemical industry in the solenoid valve market held the largest share in 2015The solenoid valve market on the basis of industry vertical has been segmented into oil & gas, chemical & petrochemical, water & wastewater, food & beverages, pharmaceuticals, power generation, automobile, medical, and others.
Among the various industries considered for the study, the chemical & petrochemical industry held the largest share in 2015.
This market is expected to grow at a significant rate between 2016 and 2022, driven by the growing installations of solenoid valves in different phases of oil & gas extraction processes.
The continuous retrofit works in this industry would significantly contribute to this market.The market for 3-way solenoid valves is expected to grow rapidly during the forecast periodThe solenoid valve market based on valve design type has been segmented into 2-way, 3-way, and 4-way solenoid valves.
