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Spider Gasket 1-1/2 Inch Praher
Praher
Price:
$8.17
In Stock
PRE12S1
Praher Item Number E-12-S1
Outside Diameter: 5-3/16"
Center Hole Inside Diameter: 3/4"
Thickness: 1/4" (Top To Bottom)
Spoke Thickness: 3/16" (Side To Side)
Outside Ring Thickness: 3/16" (Side To Side)
Outside Diameter: 5-3/16"
Center Hole Inside Diameter: 3/4"
Thickness: 1/4" (Top To Bottom)
Spoke Thickness: 3/16" (Side To Side)
Outside Ring Thickness: 3/16" (Side To Side)
This item appears on the following parts diagrams / schematic pages:
Questions and Answers:
Question:Will this fit a Waterford sand filter model number JSAL20E-03
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Kim
(05/24/2026)
Response:Hi, we would need to know the model of the multiport valve? It should be on the label on the top of the valve
Question:I’m not able to read the number anymore I have a picture of the top but not sure if that will help.
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Kim
(05/24/2026)
Response:Hi, if you would please send us a few photos of the valve and the model of the filter to poolhelp@getpoolparts.com. We will take a look for you.
Question:Hi, is this gasket a "generic" alternative to the Pentair #51008400 gasket used on the American Products multiport valves?
Thanks, Stan
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Stan
(06/05/2018)
Response:This is a Praher branded gasket for their valves, we show two generic versions of 51008400 depending upon year of manufacture: APCO2219 or APCO2220