{"product_id":"stainless-steel-vacuum-breaker-3-8-npt-inlet-outlet-atmospheric","title":"T\u0026S Brass S-0968 3\/8\" NPT Stainless Steel Atmospheric Vacuum Breaker - Inlet \u0026 Outlet","description":"\u003cp\u003eThe \u003cstrong\u003eT\u0026amp;S Brass S-0968 Atmospheric Vacuum Breaker\u003c\/strong\u003e is an essential backflow prevention device for laboratory and medical environments. Featuring \u003cstrong\u003e3\/8\" NPT inlet and outlet\u003c\/strong\u003e connections, this compact unit is built from high-quality 304 stainless steel for ultimate resistance to corrosive reagents and chemicals. Its atmospheric design ensures that the water supply is protected from back-siphonage by automatically breaking the vacuum when supply pressure is lost, meeting strict plumbing safety codes.\u003c\/p\u003e\u003cdiv style=\"background-color: #f0f7ff; border: 1px solid #0056b3; padding: 15px; margin: 20px 0;\"\u003e\n\u003cstrong\u003eMaintenance Tip:\u003c\/strong\u003e Atmospheric vacuum breakers should never be under constant pressure (they must be downstream of a shut-off valve). If the unit begins to leak water from under the cap when the faucet is turned on, the internal float may be stuck or fouled. Periodic cleaning of the internal poppet ensures reliable safety and performance.\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnections:\u003c\/strong\u003e 3\/8\" NPT Inlet \u0026amp; Outlet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Atmospheric Vacuum Breaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 304 Stainless Steel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Lab Goosenecks, Clinical Sinks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e ASSE 1001 Certified.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"T\u0026S Brass","offers":[{"title":"Default Title","offer_id":50552121524440,"sku":"S-0968","price":61.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8725\/6536\/files\/S-0968.jpg?v=1750697947","url":"https:\/\/www.howdybrewer.com\/products\/stainless-steel-vacuum-breaker-3-8-npt-inlet-outlet-atmospheric","provider":"HowdyBrewer","version":"1.0","type":"link"}