{"id":985,"date":"2023-08-15T16:36:06","date_gmt":"2023-08-15T20:36:06","guid":{"rendered":"https:\/\/backfloshop.creatures.ca\/product\/casse-vide-a-espace-dair-c-vea\/"},"modified":"2025-05-14T15:48:04","modified_gmt":"2025-05-14T19:48:04","slug":"air-space-vacuum-breaker-asvb","status":"publish","type":"product","link":"https:\/\/backflow-shop.com\/en\/product\/air-space-vacuum-breaker-asvb\/","title":{"rendered":"Air Space vacuum breaker (ASVB)"},"content":{"rendered":"<div class=\"wpb_text_column wpb_content_element \">\n<div class=\"wpb_wrapper\">\n<ul>\n<li><strong>CSA:<\/strong>\u00a0B64.1.4<\/li>\n<li><strong>ASSE:<\/strong>\u00a01055<\/li>\n<li><strong>Highest hazard protection:<\/strong>\u00a0high<\/li>\n<li><strong>Back pressure resistant:<\/strong> no<\/li>\n<li><strong>Continuous pressure resistant:<\/strong> no<\/li>\n<li><strong>Field testing required<\/strong>:\u00a0no<\/li>\n<\/ul>\n<h2>Overview\/Benefits<\/h2>\n<ul>\n<li>Although it is called a vacuum breaker because of its design, it is considered a device since it protects against backflow due to back siphonage.<\/li>\n<li>It has a visible air space between the inlet and the outlet of the device. ASVB is suitable for high, medium or low risk.<\/li>\n<\/ul>\n<h2>Application examples<\/h2>\n<ul>\n<li>Normally built into automatic soap or detergent dispensers (chemical products)<\/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<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<div class=\"wpb_wrapper\">\n<h3>WILKINS<\/h3>\n<ul>\n<li>N\/A<\/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>CONBRACO<\/h3>\n<ul>\n<li>N\/A<\/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>N\/A<\/li>\n<\/ul>\n<h3>DEEMA<\/h3>\n<ul>\n<li>163AG<\/li>\n<\/ul>\n<\/div>\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<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<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>CSA:\u00a0B64.1.4 ASSE:\u00a01055 Highest hazard protection:\u00a0high Back pressure resistant: no Continuous pressure resistant: no Field testing required:\u00a0no Overview\/Benefits Although it is called a vacuum breaker because of its design, it is considered a device since it protects against backflow due to back siphonage. It has a visible air space between the inlet and the outlet of [&hellip;]<\/p>\n","protected":false},"featured_media":2647,"template":"","meta":[],"product_brand":[],"product_cat":[52],"product_tag":[],"class_list":{"0":"post-985","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>Air Space vacuum breaker (ASVB) - Backflo Shop<\/title>\n<meta name=\"description\" content=\"CSA and ASSE compliant air space vacuum breaker (A-VBA) is ideal for preventing backflow in soap dispensers. 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