{"product_id":"wilkins-1-1-2-720a-pvb-leaded-bronze","title":"Wilkins 1 1\/2\" 720A Pressure Vacuum Breaker","description":"\u003cp\u003eWilkins 720A pressure vacuum breaker (PVB) in the 1 1\/2 inch size, part number 720-15. The model comes in 1\/2 to 2 inch, and the body is made of bronze. This is the leaded bronze version: it does not meet lead-free requirements for drinking water and can only be installed for non-potable use. Zurn's design pairs a check valve with a loaded air inlet for vacuum relief, adds two test cocks, and uses full-port resilient-seated shutoffs on the inlet and outlet. Approvals are ASSE 1020, UPC, CSA B64.1.2 and USC, with a 150 psi maximum.\u003c\/p\u003e","brand":"Wilkins","offers":[{"title":"Default Title","offer_id":51438566637890,"sku":"720-15","price":760.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/9676\/6786\/files\/DSC_7537_01_09101312-f406-45e0-85b6-8994f07bd152.jpg?v=1782423830","url":"https:\/\/shop.thebackflowdepot.com\/products\/wilkins-1-1-2-720a-pvb-leaded-bronze","provider":"The Backflow Depot","version":"1.0","type":"link"}