
Pentair QuickNiche Seal Ring with Gasket, White, 630017Z
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Quick overview
- Seals the niche face The ring and its gasket close the joint at the front face of the QuickNiche.
- Gasket supplied with it The sealing gasket comes with the ring, so the pair goes back together as a set.
- White finish The white version of the QuickNiche seal ring.
- Genuine Pentair Factory part 630017Z.
- Part of a family Pentair lists matching QuickNiche hardware separately, including the gasket, the pilot screw and a seal ring in blue.
- Change it on a rebuild A gasket that has been compressed for years rarely seals a second time, so replace it whenever the niche is opened.
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Frequently bought together

QuickNiche Seal Ring with Gasket, White, 630017Z

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Product details
Pentair 630017Z is the sealing ring with gasket for the QuickNiche pool light niche, in white. It is the genuine Pentair part and it arrives as ring and gasket together.
What it seals
The seal ring closes the face of the niche where it meets the pool wall. That joint is what keeps water where it belongs and keeps the niche assembly tight, so a hardened or torn gasket at this point is not a cosmetic issue.
Working on a niche
Gaskets take a permanent set once they have been clamped in place for a few seasons. Reusing one that has been out is a common source of callbacks. If the niche is coming apart for any reason, plan on a new seal ring and gasket going back in.
Related hardware
Pentair lists the rest of the QuickNiche parts separately, including the gasket on its own, the pilot screw, and a seal ring in blue for concrete and vinyl niches. Check the color and the niche type you have before ordering.
| Brand | Pentair |
|---|---|
| Manufacturer part number | 630017Z |
| UPC | 788379691523 |
| Type | Sealing ring with gasket |
| Color | White |
| Fits | Pentair QuickNiche pool light niche |
| Included | Sealing ring and gasket |
| Shipping weight | 1.15 lb |
| Ships | Parcel |
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Questions and answers
What people ask about this product, answered by our pool techs.
Does the gasket come with the ring?
What color is it?
Is this a genuine Pentair part?
When should it be replaced?
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