{"product_id":"pentair-236950-square-o-ring-for-style-i-floor-cleaning-head","title":"Pentair Square O-Ring for Style I Floor Cleaning Head","description":"\u003cp\u003eThe Pentair 236950 is the square o-ring used on the Style I floor cleaning head. It is the genuine part, in the square profile the head is machined for.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy the profile matters\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eCleaning head grooves are cut for the ring that belongs in them. A round o-ring in a square groove does not load the same way and will not seal reliably, so this is not a part to substitute from a generic assortment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen to change it\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eReplace it if a head seeps, sits badly or gets pulled for any other service. It is a small enough part that changing the seal while a head is already out is simply cheaper than going back a second time.\u003c\/p\u003e","brand":"A\u0026A Manufacturing","offers":[{"title":"Default Title","offer_id":48633453379796,"sku":"ANA-201-744","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_330e71a1-accc-4cec-81c2-dafac2d7c679.jpg?v=1788804938","url":"https:\/\/www.activepoolsupply.com\/products\/pentair-236950-square-o-ring-for-style-i-floor-cleaning-head","provider":"Active Pool Supply","version":"1.0","type":"link"}