A sump pump check valve is an essential part of the system that prevents water from flowing back into your pit when the pump turns off. It can also prevent your pump from overheating and shortening its lifespan.
There are several types of check valves available. It’s important to select the right one for your plumbing system.
Size
A sump pump is a vital part of keeping your basement dry and safe from flooding. However, it can break down and need repair or replacement. To prevent that from happening, you should schedule routine inspections and maintenance to keep your system in top condition.
You’ll need to install a check valve in your discharge pipe to stop the water that is pumped out from flowing back into the pit once the pump shuts off. Having this component installed correctly can save you from a lot of headaches down the road.
The best place to install the valve is about 8 inches up from the pumps discharge and approximately 12 inches above floor level for ease of inspection, servicing, or replacement. It should also have a cleanout in front of it to allow for easy cleaning when necessary. This will help to prevent the check valve from leaking and causing water damage.
Length
A sump pump is a pump that pumps water out of a basement pit so that it does not flood or damage the home. This is a great way to protect your foundation from flooding and keep your home dry in the event of heavy rainstorms.
Sump pump check valves are a critical component of your system that can help prevent the backflow of water into your basement when your sump pump isn’t running. They’re also designed to reduce pumping energy costs and prolong your sump pump’s life.
A sump pump check valve is a flapper/swing type of valve that allows water to flow in one direction only. It’s installed in your sump pump discharge pipe, positioned close to ground level for ease of inspection and servicing.
Diameter
A sump pump check valve is an important part of a water pumping system. It keeps water from coming back into the discharge pipe when the pump is not running, reducing your electrical bills and prolonging the life of the motor.
Choosing the right valve can be challenging, though. Make sure it’s the correct size and has the proper connection type.
Cut a section of PVC pipe long enough to fit the check valve you’ll be installing. The diameter of your pipe will determine the size of the valve you need, so measure it carefully.
Use a hacksaw or pipe cutter to trim the length you need. Then, connect your new check valve to the end of the shortened section using PVC couplings and nuts.
For a more secure connection, some types of check valves come with rubber o-rings that you slide into place. This can make installation more difficult, but it’s worth it for peace of mind.
Air Release Hole
An air release hole, also known as a weep hole, is an important feature of sump pump check valves that prevents pumps from getting air locked. This can cause your basement to flood and cost you a lot of money in repairs.
Weep holes are a very common component of sump pump installations. They’re easy to install and they can help prolong the life of your pump by preventing it from becoming air locked!
A sump pump weep hole, or relief hole, is a small hole drilled into the discharge pipe about 5″ above the pump discharge connection and below the check valve. It’s a very convenient way to get rid of air from your sump pump system, making inspection and servicing much easier.
A check valve is a key part of your sump pump system, so it’s very important to install it correctly the first time around. This will save you a lot of headaches in the long run!
