Knowledge Builders

how do pool diverter valves work

by Hazle Huel Published 3 years ago Updated 2 years ago
image

Diverter valves switch the flow of water between the tub faucet and the showerhead. Water flows directly through the faucet and into the bathtub when the valve is open. When the valve is closed, water pressure forces the water to run upward to the showerhead.

Diverter valves are either two-way valves or three-way valves. Two-way valves let you control flow to and from one port. By rotating the handle through a 90° arc, a two-way valve can be turned off, on, or anywhere in between. Three-way valves are T shaped with one center port and two end ports.

Full Answer

How do diverter valves work?

Jan 14, 2020 · How do pool Diverter valves work? HOW A DIVERTER VALVE WORKS - Diverter valves usually come in two different types.: 2-way valves and 3-way valves. Two way valves control flow to or from one port. The valve can be used to turn the flow completely off, completely on, or anywhere in between by turning the handle through a 90° arc.

What are pool valves and how do they work?

A diverter valve flaps open and close. That’s why these valves are technically called Butterfly valves. Basically, what you’re dealing with is a large flap. This flap blocks the pipe completely when closed, stopping all water flow. The flap shifts over to the side to unblock the pipe as you open the valve. It’s a pretty simple concept.

How do you divert a water pump?

HOW A DIVERTER VALVE WORKS - Diverter valves usually come in two different types.: 2-way valves and 3-way valves. Two way valves control flow to or from one port. The valve can be used to turn the flow completely off, completely on, or anywhere in between by turning the handle through a 90° arc.

How do you replace a diverter valve?

Jun 17, 2020 · There’s also a 3-way flavor of diverter valve. It works the same way, but there is one inlet and two outlets and the flap that blocks the water is a bit more complicated. The 3-way diverter valve can be open and closed stop water completely, allow water through 1 of the 2 outlets, or allow water through both outlets.

image

How does a 3-way pool diverter valve work?

A 3-way valve [pictured] has three ports: two ends and one center. By design you can close off part of all of the water flow from either end ports, but you cannot shut off the center port. The handle will only rotate 180° on the side opposite the center port.

What position should my pool valves be in?

Valves are positioned for a suction cleaner. Main drain fully closed, skimmer open halfway, cleaner line fully opened.Mar 1, 2022

How does a 2-way pool valve work?

2-way valves: These control the water flow to or from just one port. They can turn the flow completely, completely off, and partially on or off. They're controlled by a handle that turns 90 degrees. Our recommended 2-way diverter valve that never requires lubrication.Feb 4, 2020

What valves should be open on my pool?

A normal pool valve setting would have the skimmer valve(s) fully open, main drain half-open and spa drain fully closed. To operate a suction pool cleaner or manually vacuum the pool, you can close other skimmers, or close the main drain, to obtain more suction through the skimmer you are using.

How do you know if a pool valve is open or closed?

In order to tell if the valve is open or closed, the general rule is, if the handle is switched 90deg to the flow, it is off. As you can see from the diagram above, if the handle is in line with the flow path, it is on. Simple.Aug 9, 2017

Should skimmer valve be open or closed?

For proper water circulation, it is best to position the flap so that it is about 2/3 closed. This will allow for more flow through the main drain than through the skimmer, which will promote a "bottom-to-top" circulation throughout the pool.

How does a pool check valve work?

Ball check valves use an internal ball to make a seal on one end of the valve when the pump shuts off. When the pump is turned on, the ball is pushed by water flow to the other end, allowing water to pass through the valve.

How does Pentair diverter valve work?

Diverter valves are either two-way valves or three-way valves. Two-way valves let you control flow to and from one port. By rotating the handle through a 90° arc, a two-way valve can be turned off, on, or anywhere in between. Three-way valves are T shaped with one center port and two end ports.

What does a Pentair diverter valve do?

3-Way Diverter valves are used to divert incoming water flow (from pump, etc.) applied at the INLET port to either of the different branches of the systems plumbing (filter, heater, solar collectors, skimmer, etc.).

What are Jandy valves?

Jandy diverter pool valves divert water and are available with two or three ports. A 2-port valve essentially acts as a 1-way-in / 1-way-out valve, allowing for water flow to be shut off completely or to restrict the flow of water for a lower flow rate.

What is the drain in the bottom of the pool for?

A main drain circulates the pool's water by pulling water off the bottom of the pool and sending it to the filter. During winter months or periods of non-use, most pool drains do not need to be plugged, but in some cases plugging a main drain is required or recommended.

Should I Use main drain or skimmer?

If the pool receives a lot of leaves and other debris, more suction may be required at the skimmer than the main drain to adequately strain debris floating on the surface. Conversely, if dirt on the bottom of the pool is the principal contaminant, more suction is required at the main drain.

Where is the diverter valve in a pool?

Your swimming pool’s diverter valve exists underneath the skimmer’s basket. It works to divert water to the top or bottom of the pool as the water gets sucked through the filter. Before the rise in popularity of suction side ...

Can a diverter valve be used for a pool?

As mentioned previously, diverter valves can be 2-way or 3-way. Generally, a 2-way valve is enough for a simple pool system, but there are times where a 3-way valve may be more efficient. You can use a 3-way diverter valve to fully or partially turn the drain or skimmer on or off via one of the port ends.

How does a pool valve work?

Your pool valves work to control water flow direction as the water makes its way in and out of the pool via the pool’s piping system.

What is a diverter valve?

The diverter valve gives you the choice to divert water out from the top or bottom drains. If you happen to live in a dusty area, such as in the high desert, or your home is located near a dusty road, then you’ll likely need to remove all that dirt accumulation by pulling the water up from your pool’s bottom.

What is a butterfly valve?

A diverter valve flaps open and close. That’s why these valves are technically called Butterfly valves. Basically, what you’re dealing with is a large flap. This flap blocks the pipe completely when closed, which stops all flow of water. The flap shifts over to the side to unblock the pipe as you open the valve.

Can a center port diverter valve cut off water flow?

However, the center port doesn’t allow for a cut-off of water flow. Unlike the 2-way diverter valve, the handle on a 3-way valve turns 180 degrees. Always use caution and move slowly when closing or opening your diverter valves. You might cause water pipe damage if you close a valve too forcefully.

How many degrees does a 3 way diverter valve turn?

Unlike the 2-way diverter valve, the handle on a 3-way valve turns 180 degrees. Always use caution and move slowly when closing or opening your diverter valves. You might cause water pipe damage if you close a valve too forcefully.

How does a diverter valve work?

HOW A DIVERTER VALVE WORKS - Diverter valves usually come in two different types.: 2-way valves and 3-way valves. Two way valves control flow to or from one port. The valve can be used to turn the flow completely off, completely on, or anywhere in between by turning the handle through a 90° arc.

Where does water come from in a pool pump?

Water is sucked into the front end of a pump from several sources in the pool/spa. These sources vary with the complexity of the pool system but can include one or more SKIMMERS, one or more MAIN POOL DRAINS, a VACUUM LINE, and a SPA DRAIN.

How many ports does a two way valve have?

A 3-way valve [pictured] has three ports: two ends and one center.

How does a 3 way diverter valve work?

The 3-way diverter valve can be open and closed stop water completely, allow water through 1 of the 2 outlets, or allow water through both outlets.

What is a butterfly diverter valve?

Diverter Valves. The technical term for these are Butterfly valves because they can flap open and closed. No, there’s not a lepidopterarium (it’s a real word) or butterfly sanctuary, in the valve. Think of it as a big flap. When it’s closed, the flap completely blocks the pipe and stops all the water flow.

Is there a butterfly sanctuary in a valve?

No, there’s not a lepidopterarium (it’s a real word) or butterfly sanctuary, in the valve. Think of it as a big flap. When it’s closed, the flap completely blocks the pipe and stops all the water flow. As you open it, the flap shifts sideways and unblocks the pipe.

How many outlets does a 3 way diverter valve have?

The 3-way diverter valve can be open and closed stop water completely, allow water through 1 of the 2 outlets, or allow water through both outlets.

Why do you need a check valve in a pool?

Check valves, also known as non-return or one-way valves are installed in plumbing to prevent the backflow of water, usually due to gravity. Also, if the pump is turned off, there’s nothing to keep the water from flowing the wrong way. This could lead to some nasty situations ending up in your pool.

Is there a pool valve novice?

You are no longer a pool valve novice. You’ve graduated to pool valve authority and can tell everyone about your newfound knowledge at your next poolside barbeque. It’s amazing how such small, seemingly insignificant plumbing components can have such a dramatic effect on the health and functioning of your pool.

What is the most important part of pool maintenance?

Circulation of water is one of the most important parts of pool maintenance, water sanitation, and for keeping your pool looking and feeling its best. The best place to dive into pool circulation is with pool valves, which manage the movement of water in your pool. So put on your red jumpsuit, hat, and oversized gloves because today we’re playing ...

image

1.Videos of How Do Pool Diverter Valves Work

Url:/videos/search?q=how+do+pool+diverter+valves+work&qpvt=how+do+pool+diverter+valves+work&FORM=VDRE

36 hours ago Jan 14, 2020 · How do pool Diverter valves work? HOW A DIVERTER VALVE WORKS - Diverter valves usually come in two different types.: 2-way valves and 3-way valves. Two way valves control flow to or from one port. The valve can be used to turn the flow completely off, completely on, or anywhere in between by turning the handle through a 90° arc.

2.Pool Diverter Valve Positions & Setup - Pool Research

Url:https://poolresearch.com/diverter-valve-setup/

24 hours ago A diverter valve flaps open and close. That’s why these valves are technically called Butterfly valves. Basically, what you’re dealing with is a large flap. This flap blocks the pipe completely when closed, stopping all water flow. The flap shifts over to the side to unblock the pipe as you open the valve. It’s a pretty simple concept.

3.How To Set Up Pool Diverter Valves - Overview

Url:https://www.inyopools.com/HowToPage/how-to-set-up-diverter-valves-in-your-pool-system.aspx?CommentPage=1

2 hours ago HOW A DIVERTER VALVE WORKS - Diverter valves usually come in two different types.: 2-way valves and 3-way valves. Two way valves control flow to or from one port. The valve can be used to turn the flow completely off, completely on, or anywhere in between by turning the handle through a 90° arc.

4.Pool Valves: What You Need to Know - Poolonomics

Url:https://poolonomics.com/pool-valves/

2 hours ago Jun 17, 2020 · There’s also a 3-way flavor of diverter valve. It works the same way, but there is one inlet and two outlets and the flap that blocks the water is a bit more complicated. The 3-way diverter valve can be open and closed stop water completely, allow water through 1 of the 2 outlets, or allow water through both outlets.

5.How to: Pool Valves - YouTube

Url:https://www.youtube.com/watch?v=5e5du6aGm98

14 hours ago How do pool Diverter valves work? HOW A DIVERTER VALVE WORKS - Diverter valves usually come in two different types.: 2-way valves and 3-way valves. Two way valves control flow to or from one port. The valve can be used to turn the flow completely off, completely on, or anywhere in between by turning the handle through a 90° arc.

6.How To Understand Pool Valves - YouTube

Url:https://www.youtube.com/watch?v=GGJjdn6vjvg

25 hours ago In the center, the diverter is blocking nothing, so the valve is open and water can flow through it. Additionally, how does a pool valve work? These valves have three ports: two ends and one center. In this setup, Valve 1 selects the flow from either the pool drain or the skimmer or both.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 1 2 3 4 5 6 7 8 9