{"id":988,"date":"2023-08-15T16:19:30","date_gmt":"2023-08-15T20:19:30","guid":{"rendered":"https:\/\/backfloshop.creatures.ca\/product\/dispositifs-antirefoulement-a-deux-clapets-de-retenue-a-orifice-de-decharge-darod\/"},"modified":"2025-05-27T13:14:36","modified_gmt":"2025-05-27T17:14:36","slug":"dual-check-valve-backflow-preventer-with-atmospheric-port-dcap","status":"publish","type":"product","link":"https:\/\/backflow-shop.com\/en\/product\/dual-check-valve-backflow-preventer-with-atmospheric-port-dcap\/","title":{"rendered":"Dual check valve backflow preventer with atmospheric port (DCAP)"},"content":{"rendered":"<div class=\"wpb_text_column wpb_content_element \">\n<div class=\"wpb_wrapper\">\n<ul>\n<li><strong>CSA:\u00a0<\/strong>B64.3<\/li>\n<li><strong>ASSE:<\/strong>\u00a01012<\/li>\n<li><strong>Highest hazard protection:<\/strong> moderate<\/li>\n<li><strong>Back pressure resistant:<\/strong>\u00a0yes<\/li>\n<li><strong>Continuous pressure resistant:<\/strong>\u00a0yes<\/li>\n<li><strong>Field testing required<\/strong>:\u00a0no<\/li>\n<\/ul>\n<h2>Overview\/Benefits<\/h2>\n<ul>\n<li>Provide reliable protection from both back siphonage and back pressure if minor to moderate hazards risk exist.<\/li>\n<li>Do not use in place of\u00a0Reduced pressure principle backflow preventer (RP).<\/li>\n<li>Leaks are easily detected in case of failure.<\/li>\n<li>Should not be installed below ground level, in a pit or a vault.<\/li>\n<\/ul>\n<h2>Application examples<\/h2>\n<ul>\n<li>Terminal<\/li>\n<li>Chemical plant<\/li>\n<li>Petroleum product storage<\/li>\n<li>Sprinkler line where there is a risk of freezing with glycol gel<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"vc_row wpb_row vc_inner vc_row-fluid\">\n<div class=\"wpb_column vc_column_container vc_col-sm-12\">\n<div class=\"vc_column-inner\">\n<div class=\"wpb_wrapper\">\n<div class=\"vc_separator wpb_content_element vc_separator_align_left vc_sep_width_100 vc_sep_pos_align_center vc_sep_color_grey vc_separator-has-text\">\n<h3><\/h3>\n<h2>Models<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_custom_1461949945799\">\n<div class=\"wpb_column vc_column_container vc_col-sm-4\">\n<div class=\"vc_column-inner\">\n<div class=\"wpb_wrapper\">\n<div class=\"wpb_text_column wpb_content_element \">\n<h3 class=\"wpb_wrapper\">WILKINS<\/h3>\n<ul>\n<li>760<\/li>\n<li>600XL<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"wpb_column vc_column_container vc_col-sm-4\">\n<div class=\"vc_column-inner\">\n<div class=\"wpb_wrapper\">\n<div class=\"wpb_text_column wpb_content_element \">\n<div class=\"wpb_wrapper\">\n<h3>CONBRACO<\/h3>\n<ul>\n<li>DCAP \u00a0&amp;\u00a0DCAPLF<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"wpb_column vc_column_container vc_col-sm-4\">\n<div class=\"vc_column-inner\">\n<div class=\"wpb_wrapper\">\n<div class=\"wpb_text_column wpb_content_element \">\n<div class=\"wpb_wrapper\">\n<h3>WATTS<\/h3>\n<ul>\n<li>9D\u00a0(M2, M3)<\/li>\n<\/ul>\n<p><a href=\"https:\/\/backflow-shop.com\/en\/product-category\/backflow-preventers-field-testing-required\/\">Take a look at the other Backflow Preventers: field testing required<\/a><\/p>\n<\/div>\n<p><a href=\"https:\/\/backflow-shop.com\/en\/product-category\/backflow-preventers-no-field-testing-required\/\">Take a look at the other Backflow Preventers: NO field testing required\u00a0<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>CSA:\u00a0B64.3 ASSE:\u00a01012 Highest hazard protection: moderate Back pressure resistant:\u00a0yes Continuous pressure resistant:\u00a0yes Field testing required:\u00a0no Overview\/Benefits Provide reliable protection from both back siphonage and back pressure if minor to moderate hazards risk exist. Do not use in place of\u00a0Reduced pressure principle backflow preventer (RP). Leaks are easily detected in case of failure. Should not be [&hellip;]<\/p>\n","protected":false},"featured_media":843,"template":"","meta":[],"product_brand":[],"product_cat":[52],"product_tag":[],"class_list":{"0":"post-988","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-backflow-preventers-no-field-testing-required","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Dual check valve backflow preventer with atmospheric port (DCAP) - Backflo Shop<\/title>\n<meta name=\"description\" content=\"Dual check valve backflow preventer, meeting CSA and ASSE standards, is designed to prevent backflow where the risk is moderate.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/backflow-shop.com\/en\/product\/dual-check-valve-backflow-preventer-with-atmospheric-port-dcap\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Dual check valve backflow preventer with atmospheric port (DCAP) - 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