Pentair 85002300 skimmer extension collar for ring seatPentair Extension Collar for Ring Seat, 85002300 In stock$2099
Pentair 85002300 skimmer extension collar for ring seat
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Pentair Extension Collar for Ring Seat, 85002300

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$2099
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Quick overview

  • Raises the ring seat Lifts the skimmer collar and lid up toward the finished deck level.
  • Stacks Each additional extension collar adds 2" to the total height of the stack.
  • 3" tall on its own Total height of a single collar is 3", tapering from a 9-3/8" top outside diameter to a 9" bottom.
  • Stepped to nest The bottom section is 1-7/8" tall on the outside and 2" on the inside, the top section 1-1/8" outside and 1" inside, which is what lets collars stack.
  • For Admiral skimmers Listed with the Pentair American Products Admiral in ground skimmer parts.
  • Genuine Pentair Factory part 85002300.
Full description and specifications ↓

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Product details

This is the Pentair 85002300 extension collar for the ring seat, the piece that lifts an Admiral in ground skimmer up to meet the finished deck. Each collar stands 3" tall on its own, and each one added to a stack raises the total height by 2".

The measurements

The top measures 9-3/8" on the outside and 9-1/8" on the inside. The bottom measures 9" outside and 8-3/4" inside. The stepped profile is what makes stacking work: the bottom section is 1-7/8" tall on the outside and 2" on the inside, and the top section is 1-1/8" outside and 1" inside.

When you need one

Deck work, a new pour, a lifted coping course or a skimmer that ended up sitting low all leave the ring seat below the surface it is supposed to finish flush with. Collars are the fix, and because they stack in 2" steps, an installation that is off by more than one collar can still be brought up to level. Measure your existing ring seat against the diameters above before ordering.

Specifications
Brand Pentair
Manufacturer part number 85002300
UPC 788379625498
Type Extension collar for ring seat
Top outside diameter 9-3/8"
Top inside diameter 9-1/8"
Bottom outside diameter 9"
Bottom inside diameter 8-3/4"
Total height 3"
Bottom section height 1-7/8" outside, 2" inside
Top section height 1-1/8" outside, 1" inside
Stacking Each extension collar adds 2" to the total height of the stack
Fits Pentair American Products Admiral in ground skimmer
Shipping weight 0.45 lb
Ships Parcel

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Questions and answers

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

How much height does one collar add?
A single collar is 3" tall overall, and each extension collar added to a stack raises the total height by 2".
Can I stack more than one?
Yes. The collars are made to stack, with each one adding 2" to the total height.
What are the diameters?
The top measures 9-3/8" outside and 9-1/8" inside. The bottom measures 9" outside and 8-3/4" inside.
Which skimmer is it for?
It is listed with the Pentair American Products Admiral in ground skimmer parts. Measure your existing ring seat against the diameters above before ordering.
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