{"product_id":"nozzle-with-1-2-opening","title":"Super-Pro Venturi Tee Nozzle with 1\/2 Inch Opening","description":"\u003cp\u003eThe Super-Pro 23306-120-020 is a replacement venturi tee nozzle with a 1\/2 inch opening. It is the insert that sets the jet size inside the tee.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat the opening does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA venturi works by forcing flow through a restriction so it speeds up. The nozzle is that restriction. Its opening is not a loose detail, it is the number that decides how the assembly behaves, which is why the same nozzle body is sold in more than one size.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen to replace it\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNozzles wear. Water carrying fine grit slowly opens the orifice, and once it has grown past its original size the jet slows and the venturi loses its bite. A fresh nozzle restores the original flow without touching the plumbing around it. Order by part number so you get the 1\/2 inch opening rather than a similar looking nozzle in another size.\u003c\/p\u003e","brand":"CMP","offers":[{"title":"Default Title","offer_id":48634915520724,"sku":"SPG-85-0022","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/super-pro-23306-120-020-12-in-venturi-tee-twist-lock-nozzle.jpg?v=1788838813","url":"https:\/\/www.activepoolsupply.com\/products\/nozzle-with-1-2-opening","provider":"Active Pool Supply","version":"1.0","type":"link"}