{"product_id":"rola-chem-521160-inline-check-valve","title":"Inline Check Valve","description":"\u003cp\u003eThis PVC in-line check valve has 3\/8\" barb x 3\/8\" barb connections and is used on chemical feed tubing to let flow pass in one direction only, keeping chemicals from backing up into the metering pump.\u003c\/p\u003e\u003cp class=\"ez-section-heading\"\u003eKey Features\u003c\/p\u003e\u003cul class=\"ez-highlight-list\"\u003e\n\u003cli\u003ePVC construction\u003c\/li\u003e\n\u003cli\u003e3\/8\" barb x 3\/8\" barb connections\u003c\/li\u003e\n\u003cli\u003eOne-way flow design\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"ez-section-heading\"\u003eCompatibility\u003c\/p\u003e\u003cul class=\"ez-highlight-list\"\u003e\n\u003cli\u003eRola-Chem Pro Series peristaltic pumps (RC252\/25\/53\/103\/503)\u003c\/li\u003e\n\u003cli\u003ePeristaltic metering pumps generally\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rola-Chem","offers":[{"title":"Default Title","offer_id":67828636156217,"sku":"521160","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/2320\/4665\/files\/rola-chem-521160-inline-check-valve-3-8-barb.webp?v=1792854967","url":"https:\/\/www.ezpools.com\/products\/rola-chem-521160-inline-check-valve","provider":"EZ Pools","version":"1.0","type":"link"}