{"id":995,"date":"2023-08-15T16:00:30","date_gmt":"2023-08-15T20:00:30","guid":{"rendered":"https:\/\/backfloshop.creatures.ca\/product\/dispositif-antirefoulement-a-pression-reduite-darpr\/"},"modified":"2025-06-10T10:13:03","modified_gmt":"2025-06-10T14:13:03","slug":"reduced-pressure-principle-backflow-preventer-assembly-rp","status":"publish","type":"product","link":"https:\/\/backflow-shop.com\/en\/product\/reduced-pressure-principle-backflow-preventer-assembly-rp\/","title":{"rendered":"Reduced pressure principle backflow preventer assembly (RP)"},"content":{"rendered":"<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<div class=\"wpb_text_column wpb_content_element \">\n<div class=\"wpb_wrapper\">\n<ul>\n<li><strong>CSA:<\/strong>\u00a0B64.4<\/li>\n<li><strong>ASSE:<\/strong>\u00a01013<\/li>\n<li><strong>Highest hazard protection<\/strong>: high or severe<\/li>\n<li><strong>Back pressure resistant<\/strong><strong>:<\/strong>\u00a0yes<\/li>\n<li><strong>Continuous pressure resistant:<\/strong>\u00a0yes<\/li>\n<li><strong>Field testing required<\/strong>:\u00a0yes<\/li>\n<\/ul>\n<h2>Overview\/Benefits<\/h2>\n<ul>\n<li>Provide reliable protection from both back siphonage and back pressure.<\/li>\n<li>Are generally used in locations where an air gap is impractical.<\/li>\n<li>Leaks are easily detected in case of failure.<\/li>\n<li>Requires access to a floor drain.<\/li>\n<\/ul>\n<h2 align=\"LEFT\">Application examples<\/h2>\n<ul>\n<li>Cement plant<\/li>\n<li>Dental surgery clinic<\/li>\n<li>Hospital<\/li>\n<li>Printing house<\/li>\n<li>Henhouse<\/li>\n<li>Chemical factory<\/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>\u00a0WILKINS<\/h3>\n<ul class=\"ul1\">\n<li class=\"li1\"><span class=\"s1\">375 &amp; 375XL &amp; 375A<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\">375AST<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\">475 &amp; 475V<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\">975 &amp; 975XL &amp; 975 XL2U<\/span><\/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 class=\"ul1\">\n<li class=\"li1\"><span class=\"s1\">RP40S<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\">RP4A &amp; RPLF4A<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\">RPLF4An &amp; RP4An<\/span><\/li>\n<li>RP4D<\/li>\n<li>RP40<\/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 class=\"ul1\">\n<li class=\"li1\"><span class=\"s1\">009 (M1, M2, M3) &amp; LF009<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\">909 (M1, M2) &amp; LF909<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\">919 &amp; LF919<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\">957<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\">994<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\">SS009 (M3)<\/span><\/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<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<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>CSA:\u00a0B64.4 ASSE:\u00a01013 Highest hazard protection: high or severe Back pressure resistant:\u00a0yes Continuous pressure resistant:\u00a0yes Field testing required:\u00a0yes Overview\/Benefits Provide reliable protection from both back siphonage and back pressure. Are generally used in locations where an air gap is impractical. Leaks are easily detected in case of failure. Requires access to a floor drain. Application examples [&hellip;]<\/p>\n","protected":false},"featured_media":2538,"template":"","meta":[],"product_brand":[],"product_cat":[53],"product_tag":[],"class_list":{"0":"post-995","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-backflow-preventers-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 v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Reduced pressure principle backflow preventer assembly (RP) - Backflo Shop<\/title>\n<meta name=\"description\" content=\"Reduced pressure principle backflow preventer is ideal for high-risk applications, it provides protection against siphoning and back pressure.\" \/>\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\/reduced-pressure-principle-backflow-preventer-assembly-rp\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Reduced pressure principle backflow preventer assembly (RP) - 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