A Van một chiều is a device installed on your sewer line that prevents water or sewage from backing up into your home. They’re essential for keeping both your household and city’s public water supply secure.
Backflow prevention devices commonly utilized are double check valves (DCs) and reduced pressure zone valves (RPZs). DCs feature two independent checks that shut off when pressure builds on one side.
Water Discoloration or Cloudy Water
Water that appears cloudy or discolored could indicate a backflow problem. If the backflow valve or Đồng hồ nước is not functioning properly, the water could become contaminated with sewage.
Water can sometimes turn brown or yellow due to sediments stirred up when fire hydrants are used, or when water mains are altered. Fortunately, these particles usually settle quickly and the color usually clears up within 30 to 40 minutes after exposure to sunlight.
However, if the water color does not clear up after this period of time, contact your plumber. They may be able to flush out any contaminated water and replace it with fresh, uncolored water from the main.
Some water may appear discolored due to microscopic air bubbles naturally present. While this type of water is safe to consume, bathe in or use for cooking, it should not be drunk.
High Water Bills
An unexpected spike in your water bill could be indicative of a leak. Leaks can waste hundreds of gallons of water daily, so it’s essential to address them as quickly as possible.
Make sure your backflow valve is functioning optimally and not damaged or stuck. Otherwise, sewage could backup into your home.
Additionally, check your water meter to see if there’s a flow indicator that has changed. If so, this could indicate a leak somewhere in your house or yard.
Old plumbing can also contribute to high utility bills. Many older homes are equipped with inefficient toilets, faucets, and showerheads that waste water.
Sewage Smells
Sewage smells in your home are usually indicative of an underlying issue, and once identified, are easy to address and resolve.
The foul odor is caused by decaying organic materials breaking down in sewer pipes, producing hydrogen sulfide – a flammable gas. It has an unpleasant sulfuric, egg-like aroma.
Hydrogen sulfide is not only toxic, but it can cause severe symptoms like headache, nausea, dizziness or drowsiness as well. It should not be allowed to accumulate for any length of time; thus its danger should never be ignored.
To prevent sewer odors, avoid flushing items like paper towels, diapers, baby wipes or even sanitary napkins down the toilet. Doing so will only exacerbate the smell and lead to clogs forming in your pipes.
Damaged Valve
Your backflow valve or Van bướm can be damaged due to a number of reasons, such as incorrect installation, an inappropriate location or other mechanical problems.
A malfunctioning or damaged Backflow valve should be addressed promptly to avoid water and sewer backflow into your home and potentially damaging property. Not only is this a health hazard, but it could have an extensive effect on the cost of home insurance as well.
Your doctor can perform diagnostic tests to diagnose the cause and severity of any valve issues you are facing, from high blood pressure to difficulty breathing. When your heart’s valves are compromised, it could potentially lead to high blood pressure or difficulty breathing. Your physician will use these results in determining the most suitable course of action.
Your doctor will listen to your heart and perform a physical exam. Depending on the type of valve problem you have and your age, they may suggest one or both treatments: medication, surgery or both.
