{"product_id":"watts-lfn9-cd-hose-bibb-vacuum-breaker-with-atmospheric-vent","title":"Watts LFN9-CD Hose Bibb Vacuum Breaker with Atmospheric Vent","description":"\u003cdiv\u003eSeries N9-CD Field Testable Dual Check Vacuum Breakers with Atmospheric Vent prevent high-hazard backsiphonage backflow and low-head backpressure (10 ft. or less) from contaminating the potable water supply. It prevents backflow associated with hose connections when screwed directly to a sill cock, yard hydrant, or wall hydrant. It consists of a brass body construction with two independently operating rubber and stainless steel check valves, with an atmospheric vent located between the them. Series N9-CD is in-line field testable, non-removable and designed for non-continuous pressure applications. It is ideal for installation in service sinks, chemical dispensers, sill cocks, and frost-proof hydrants.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/fireresq-documents.s3.amazonaws.com\/wsc\/lead-free-compliant.png\"\u003e\u003c\/div\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796714561813,"sku":"0792099","price":404.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/179988.jpg?v=1772727500","url":"https:\/\/www.backflowpreventer.com\/products\/watts-lfn9-cd-hose-bibb-vacuum-breaker-with-atmospheric-vent","provider":"Water Specialties Company","version":"1.0","type":"link"}