{"product_id":"sight-glass-deflector","title":"Jacuzzi Sight Glass Deflector","description":"\u003cp\u003eThe Jacuzzi 13038203R is the sight glass deflector for the DVK series dial valves. It is the genuine Jacuzzi part, listed for the DVK-6 six way valve and the DVK-7 and DVK-7C seven way valves.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe sight glass on a dial valve is how you tell when a backwash has run long enough. The deflector sits in the flow path at the glass so the water you are watching is representative of what is leaving the filter. Without it, the glass can look clear while the filter is still purging, or stay cloudy after the job is done.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis is the deflector on its own. If the glass itself is cracked or fogged, that is a separate Jacuzzi part number, and it is common to replace both at the same time while the valve is open.\u003c\/p\u003e","brand":"Jacuzzi Bros.","offers":[{"title":"Default Title","offer_id":48626981372116,"sku":"JAC-051-8789","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_814b2b65-5bc3-482b-99b3-46a0d24f54ac.jpg?v=1788718718","url":"https:\/\/www.activepoolsupply.com\/products\/sight-glass-deflector","provider":"Active Pool Supply","version":"1.0","type":"link"}