{"product_id":"flomatic-glen-flo-gfavb-1-2-atmospheric-vacuum-breaker-gf3599","title":"Flomatic Glen-Flo® GF3599 GFAVB 1\/2\" Atmospheric Vacuum Breaker (ASSE 1001)","description":"\u003cp\u003eThe Flomatic Glen-Flo® GF3599 GFAVB 1\/2\" atmospheric vacuum breaker is designed to protect potable water systems from back-siphonage conditions caused by negative pressure. This device is intended for intermittent potable water service and is not designed for continuous pressure applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMax Pressure: 125 psi\u003c\/p\u003e\n\u003cp\u003eMax Temperature: 180°F (80°C)\u003c\/p\u003e\n\u003cp\u003eStandard: ASSE 1001\u003c\/p\u003e\n\u003cp\u003eConnection: 1\/2\" Female NPT threaded\u003c\/p\u003e\n\u003cp\u003eWeight: 2 lbs\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Under normal flow conditions, the valve remains open to allow water to pass through the device. If a back-siphonage condition occurs, the atmospheric vent opens to break the vacuum and prevent contaminated water from being drawn back into the potable water supply.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction:\u003c\/strong\u003e The GFAVB features a durable body with corrosion-resistant internal components designed to provide reliable performance in irrigation and plumbing applications where atmospheric vacuum breakers are required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStandards \u0026amp; Compliance:\u003c\/strong\u003e Complies with ASSE 1001 requirements for atmospheric vacuum breakers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e Irrigation systems, hose connections, and plumbing fixture supplies where protection against back-siphonage is required and continuous pressure is not present.\u003c\/p\u003e","brand":"Flomatic","offers":[{"title":"Default Title","offer_id":46648402903203,"sku":"GF3599","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/2058\/5123\/files\/Flomatic_GFAVB.png?v=1765980972","url":"https:\/\/dadepump.com\/products\/flomatic-glen-flo-gfavb-1-2-atmospheric-vacuum-breaker-gf3599","provider":"Dade Pump \u0026 Supply","version":"1.0","type":"link"}