Pentair LL10PM gray back up valve for the Legend Platinum pool cleanerPentair Back Up Valve, Gray, LL10PM In stock$10499
Pentair LL10PM gray back up valve for the Legend Platinum pool cleaner
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Pentair Back Up Valve, Gray, LL10PM

Ask a questionMPN LL10PM
$10499
In stock
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Quick overview

  • Genuine Pentair Part LL10PM, the factory back up valve rather than an aftermarket copy.
  • Legend Platinum Listed in our catalog under the Pentair Legend Platinum cleaner.
  • Replaces the square style This model supersedes the older square style back up valve.
  • Frees a stuck cleaner The back up valve is what periodically reverses the cleaner so it does not sit in a corner.
  • Plastic construction Built in plastic, as the original was.
  • Gray Supplied in gray.
Full description and specifications ↓

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Product details

The Pentair LL10PM is the gray back up valve for the Legend Platinum pressure side pool cleaner. It is the genuine Pentair part and it is the current style, replacing the older square style valve.

What the back up valve does

A pressure cleaner would otherwise wedge itself into a corner and stay there. The back up valve interrupts the flow on a cycle, sends the cleaner backward for a few seconds, then hands control back so the cleaner sets off on a new line. That short reverse is the whole reason the cleaner covers a pool instead of camping in one spot.

Symptoms and fitment

A valve that has given up shows itself in one of two ways: the cleaner never backs up and sits stalled, or it backs up constantly and never gets a run in. Either way the valve is the part to change. If the valve on your cleaner is the old square shape, this round style is what supersedes it.

Specifications
Brand Pentair
Manufacturer part number LL10PM
UPC 807318018778
Type Back up valve
Color Gray
Material Plastic
Part type Pool cleaner part
Fits Pentair Legend Platinum
Supersedes The older square style back up valve
Shipping weight 0.9 lb
Ships Parcel

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Questions and answers

What people ask about this product, answered by our pool techs.

What does the back up valve do?
It interrupts the cleaner on a timed cycle and drives it backward for a moment. That is what gets the cleaner out of a corner or off a step instead of leaving it stalled there.
My old valve is square. Will this one work?
Yes. This model has replaced the old square style valve, so a cleaner fitted with the square version takes this one instead.
How do I know the valve has failed?
The usual signs are a cleaner that stops backing up at all and parks itself in one spot, or one that reverses constantly and never settles into its pattern.
Is it a genuine Pentair part?
Yes. It is the Pentair replacement, part number LL10PM.
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