{"product_id":"square-ring-seal-plate-max-e-pro-intellipro","title":"Pentair Square Ring, Seal Plate, Max-E-Pro \/ IntelliPro","description":"\u003cp\u003eThe Pentair 357099Z is the square ring that seals at the seal plate on Max-E-Pro and IntelliPro pumps. Pentair also lists it under replacement part number U9-228A.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat a square ring does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA square section ring seats flat in its groove and holds its position under clamping load. That gives a wide, even contact face at the seal plate joint. Over seasons the rubber hardens and takes a set, and the joint starts to weep. A fresh ring restores the seal.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen to fit it\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe seal plate has to be separated from the volute to reach the shaft seal, so a pump that is already apart for a seal change is the natural moment to renew this ring rather than reuse a compressed one.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48626099028180,"sku":"STA-101-3782","price":18.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_9441b205-c801-4863-9a2b-f603d6a79e9f.jpg?v=1788704690","url":"https:\/\/www.activepoolsupply.com\/products\/square-ring-seal-plate-max-e-pro-intellipro","provider":"Active Pool Supply","version":"1.0","type":"link"}