How does a pool push pull valve work?
When you pull up or push down on the plunger (aka piston) of a push pull valve, you are reversing the direction of water into and out of the filter. This is where we get the word “back-wash”, because we are sending the water through the filter backwards, to flush out trapped dirt.
What is push pull valve pool filter?
Push-Pull Valve. A push-pull valve is the most common valve and is easy to operate and very understandable. Its sole function is to pull the handle up or to simply push it down. Whether you pull the handle up or to push it down, meaning you are reversing the flow of water in or out of the swimming pool filter.
Where does the water go when you backwash a pool?
Simply put, when you backwash your pool filter, you reverse the direction of the water flow, and water moves back through the pool filter and out the waste or drain port. Just make sure you’re disposing of it properly—and we’ll get to that soon.
Are there push pull or multiport pool valves?
Multiport valves are great for larger debris markets but not suggested for sand and silt markets. This is due to the fact that fine particles such as sand can get under the multiport valve handle, making it more difficult to rotate. Push-Pull valves are capable of two different types of operation.
Which is the best push backwash pool Valve?
The push pull backwash valve (also known as plunger valve) is the most common valve in the pool industry. It is preferred by many because of its simplicity as well as its lower cost and better flow as compared with multiport valves.
What kind of valves do I need for my pool pump?
Installing a corrosion resistant check valve helps prevent the highly concentrated chlorinated water from going back into the heat exchanger when the pump is off. We stock many parts for different multiport or push-pull backwash valves, diverter valves 2 way and 3 way, and check valves.
How are plunger valves designed to fit filters?
Manufacturer specific – almost all plunger valves are designed by the manufacturers to fit their specific filters. These valves come with unions that are perfectly matched to the filters. It is important to make sure you have the right valve for your filter.