How does a swimming pool Multiport valve work?

How does a swimming pool Multiport valve work?

Multiport valves are called multiport valves because they have multiple ports inside the valve that allows the water to move in multiple directions. By changing the position of the lever, you can route the water coming from the pump around or through your filter in different ways.

What are the valves on my pool pump?

Pool valves are used to control the direction of water flow, to and from the pool, and in and out of equipment. In between our suction pipes and the return pipe are the pool pump and filter, and maybe a heater. This makes it possible to reduce the number of valves and prevent pipes from going every which way.

Are multiport valves interchangeable?

Multiport valves fit only certain specific filters, and are not interchangeable among filter models or brands or filter type.

Should the pool drain 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.

Should all valves be open on pool?

From left to right, they are SPA MAIN DRAIN, CLEANER, SKIMMER, and POOL MAIN DRAIN. For the cleaner to operate at maximum efficiency, only the skimmer and cleaner valves should be open. No other valves should be open. So it is either main drain+skimmer or cleaner+skimmer.

Where is the multiport valve on pool filter?

Located on the top or side of the filter, the multiport valve’s numerous settings direct the pool water where you need it to go, allowing you to use the filter for multiple purposes.

When to use a multiport valve on a pool filter?

The most common scenario in which you would use a multiport valve “Waste” setting is when lowering pool water levels. Waste diverts the water pumped in from your pool from the filter and sends it directly out of the backwash hose, without even entering the filter tank.

What is the “closed” position on a pool Valve?

The “Closed” position is sometimes used when blowing out suction lines during winterization, to direct air flow back to the pool. It could also be used to stop water flow into the tank for filters that are below water level. In both cases however, there are usually other valves that can be used to accomplish the same thing. 4.

How does water exit the filter valve on a pool?

Also dependent on the handle position, water exiting the valve either uses the “RETURN” port or the “WASTE” port. 1. The FILTER Position: This is the normal setting for your filter valve. Water is pulled from the pool by your pool pump and pushed into the “PUMP” port of the multiport valve where it enters the filter tank.

What size is a Pentair pool filter valve?

Pentair 262504 1-1/2-Inch Multiport Valve with Buttress Thread Replacement Tagelus Pool and Spa Sand Filter Pentair 272512 Diverter with Gasket Replacement Hi-Flow Six-way Pool and Spa 1-1/2-Inch Multiport Valve