How To Selecting A Foot Valve
Many people may not know what a foot valve is. Most likely, many have not seen one as well because these are one of the plumbing devices that are always hidden from view. This device is basically a type of one way check valve that allows fluids to flow in only one direction. These are mainly used for homes and are connected to water pumps and water lines. What it does is it prevents fluids, or in this case water, from going back into the well and emptying the pipeline. This way, the water pumps do not need to be primed anymore and it can keep pumps and lines filed with water even when the pump is not running. This is just one of the most common installations for this valve.
However, the industry demands several of these kinds of valves for certain tasks and they come in a variety of materials and types for specific tasks and loads. The first thing to consider in selecting the suitable foot valve for the task is what it will be used for. Generally, these valves are used for water and water lines but there may be other uses for these devices in the industry like in automotive, fuel or other liquids. The most common types of these valves are the brass foot valves which can be used for heavy duty lines and pumps. These may be heavy but they are very durable and it takes time for them to corrode. Another type is the plastic foot valvewhere it is commonly used for light duty and loads like home water lines. One more type is the stainless steel foot valve which technically takes a lot more time to corrode but is not for heavy duty use. These valves are commonly used with corrosive materials like chemicals or other liquids.
The second thing to consider in selecting a foot valve is the load it will be taking. These kinds of valves are commonly used for small to medium applications only but they still come in different sizes and have several pressure tolerance levels. If the valve is taking in too much pressure, it can cause it to crack or leak. Finding the correct one for the job can easily save you money and at the same time, have it work efficiently. Also, since these valves come with catch nets, it is also best to look for the largest one available for the job. These devices usually sit at the bottom of wells or tanks so they may collect some debris as water comes through it.
These are just some of the important things to look for in choosing the correct valve for the job. It should also be a must that these valves are well maintained since they are quite expensive. How to maintain a foot valve is quite easy. As long as the valves are checked regularly, they will surely be able to work efficiently for long periods of time.
Foot Valve Articles
- Some Of Foot Valves Available In The Market
- 4 Basic Parts Of A Foot Valve
- Few Tips On Maintaining A Foot Valve