{"id":7955,"date":"2026-04-01T15:23:14","date_gmt":"2026-04-01T07:23:14","guid":{"rendered":"https:\/\/www.bmagmeter.com\/?post_type=product&#038;p=7955"},"modified":"2026-04-01T16:00:36","modified_gmt":"2026-04-01T08:00:36","slug":"dn50-flange-connection-water-meter","status":"publish","type":"product","link":"https:\/\/www.bmagmeter.com\/bn\/product\/dn50-flange-connection-water-meter\/","title":{"rendered":"DN50 Flange Connection Water Meter"},"content":{"rendered":"<h2>Product Overview<\/h2>\n<div>The <strong>DN50 Flange Connection Water Meter<\/strong>\u00a0is a heavy\u2011duty bulk water metering solution engineered for industrial, municipal, commercial, and irrigation water systems. Built with rugged cast iron and rated to 1.6 MPa working pressure, it delivers stable, accurate flow measurement across demanding operating conditions.<\/div>\n<div>\n<h2>Key Features<\/h2>\n<p><strong>Ultra-High Precision<br \/>\n<\/strong>Adopts advanced Woltman turbine measuring mechanism to ensure high metering accuracy compliant with ISO 4064 and OIML R49 standards. It provides reliable data for billing, monitoring, and process control.<\/p>\n<p><strong>Wide Measurement Range<br \/>\n<\/strong>Features an extended flow range with low starting flow and high overload tolerance. It performs consistently in both low\u2011flow and high\u2011flow pipeline scenarios, covering full\u2011range water usage monitoring.<\/p>\n<p><strong>Exceptional Durability<br \/>\n<\/strong>Constructed with heavy\u2011duty cast iron with anti\u2011corrosion coating for outstanding wear, impact, and pressure resistance. Rated for 1.6 MPa working pressure, it ensures long service life in harsh industrial and outdoor environments.<\/p>\n<p><strong>Smart-Ready Design<br \/>\n<\/strong>Pre\u2011configured for seamless integration with remote reading systems, pulse output modules, RS485, M\u2011Bus, and IoT monitoring platforms. It supports digital transformation and smart water management.<\/p>\n<div>\n<h2>Technical Specifications<\/h2>\n<ul>\n<li>Product Name: DN50 Flange Connection Water Meter<\/li>\n<li>Body Material: Cast Iron<\/li>\n<li>Measurement Accuracy: R200<\/li>\n<li>Pressure Loss: \u039425<\/li>\n<li>Nominal Diameter: DN40\u2013DN300 (DN50 standard)<\/li>\n<li>Connection Type: Flange Connection<\/li>\n<li>Working Pressure: 1.6 MPa (16 bar)<\/li>\n<li>Key Advantages: Ultra\u2011High Precision | Wide Measurement Range | Exceptional Durability | Smart\u2011Ready Design<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<h3>Pulse output always ready, and Pulse output AS OPTION:<\/h3>\n<ul>\n<li>The Pulse Output Device consists of a plastic housing with a Reed Switch, and 1,5 m cable with 2 cores in Red and Black<\/li>\n<li>Capacity of the Pulse Emitter:<br \/>\n<table style=\"border-collapse: collapse; width: 299px; height: 105px;\" border=\"0\" width=\"242\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et2\" style=\"height: 20pt; width: 101.25pt; text-align: center;\" width=\"135\" height=\"26\">Size<\/td>\n<td class=\"et3\" style=\"width: 80.25pt; text-align: center;\" width=\"107\">m3 \/pulse<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et2\" style=\"height: 20pt; text-align: center;\" height=\"26\">DN40 to DN125<\/td>\n<td class=\"et2\" style=\"text-align: center;\">0.01\/0.1\/1<\/td>\n<\/tr>\n<tr style=\"height: 20.00pt;\">\n<td class=\"et2\" style=\"height: 20pt; text-align: center;\" height=\"26\">DN150 to DN300<\/td>\n<td class=\"et2\" style=\"text-align: center;\">0.1\/1\/10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<\/ul>\n<h2>Working Conditions<\/h2>\n<ul>\n<li>Temperature: Available for cold water 0-50 \u2103<\/li>\n<li>Pressure: \u22641.6MPa ( 16bars)<\/li>\n<\/ul>\n<h2>Standards Compliance<\/h2>\n<ul>\n<li>ISO4064:2014\/OIML R49<\/li>\n<li>Directive 2014\/32\/EU on measuring instruments<\/li>\n<li>European Standard EN14154<\/li>\n<\/ul>\n<h2>Turbine Woltman Water Meter Dial Plate Design<\/h2>\n<ul>\n<li>Dial Plate Design can be as per customer&#8217;s design<\/li>\n<li>Follow is an example of DN50 BMAG Woltman Water Meter with R200<\/li>\n<\/ul>\n<h2>MAX. PERMISSION ERROR:<\/h2>\n<ul>\n<li>From Q1 inclusive up to but excluding Q2 is \u00b1 5%<\/li>\n<li><span style=\"font-size: 16px;\">From Q2 inclusive up to and including Q4 is \u00b1 2% for T30 and \u00b1 3% for T50<\/span><\/li>\n<\/ul>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-1545\" src=\"http:\/\/bmagmeter.com\/wp-content\/uploads\/2024\/06\/woltman-water-meter-error.png\" alt=\"woltman water meter error\" width=\"850\" height=\"233\" srcset=\"https:\/\/www.bmagmeter.com\/wp-content\/uploads\/2024\/06\/woltman-water-meter-error.png 997w, https:\/\/www.bmagmeter.com\/wp-content\/uploads\/2024\/06\/woltman-water-meter-error-300x82.png 300w, https:\/\/www.bmagmeter.com\/wp-content\/uploads\/2024\/06\/woltman-water-meter-error-768x210.png 768w, https:\/\/www.bmagmeter.com\/wp-content\/uploads\/2024\/06\/woltman-water-meter-error-600x164.png 600w\" sizes=\"(max-width: 850px) 100vw, 850px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\">Our <strong>35,000 m\u00b2<\/strong> facility and <strong>20+ years<\/strong> experience back our <strong>10-year <\/strong>quality guarantee.<\/p>\n<p style=\"text-align: center;\">Connect with our <a href=\"https:\/\/www.bmagmeter.com\/bn\/contact-us\/\" target=\"_blank\" rel=\"noopener\"><strong>customer service team<\/strong><\/a> to request samples and discuss our flexible minimum order policies.<\/p>\n<p><img decoding=\"async\" class=\"size-medium wp-image-1497 aligncenter\" src=\"http:\/\/bmagmeter.com\/wp-content\/uploads\/2024\/06\/BMAG-bestway-company-1-300x118.png\" alt=\"\" width=\"300\" height=\"118\" srcset=\"https:\/\/www.bmagmeter.com\/wp-content\/uploads\/2024\/06\/BMAG-bestway-company-1-300x118.png 300w, https:\/\/www.bmagmeter.com\/wp-content\/uploads\/2024\/06\/BMAG-bestway-company-1-1024x403.png 1024w, https:\/\/www.bmagmeter.com\/wp-content\/uploads\/2024\/06\/BMAG-bestway-company-1-768x302.png 768w, https:\/\/www.bmagmeter.com\/wp-content\/uploads\/2024\/06\/BMAG-bestway-company-1-1536x604.png 1536w, https:\/\/www.bmagmeter.com\/wp-content\/uploads\/2024\/06\/BMAG-bestway-company-1-600x236.png 600w, https:\/\/www.bmagmeter.com\/wp-content\/uploads\/2024\/06\/BMAG-bestway-company-1.png 1650w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>BMAG DN50 Flange Connection Water Meter. R200.\u00a0 Size range from DN40 to DN300.<\/p>","protected":false},"featured_media":7956,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[117,80,86,98,81],"product_tag":[],"class_list":["post-7955","product","type-product","status-publish","has-post-thumbnail","product_cat-all-water-meter","product_cat-bulk-meters","product_cat-industrial-water-meters","product_cat-iron-water-meters","product_cat-pulse-output-water-meters","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.bmagmeter.com\/bn\/wp-json\/wp\/v2\/product\/7955","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bmagmeter.com\/bn\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.bmagmeter.com\/bn\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bmagmeter.com\/bn\/wp-json\/wp\/v2\/comments?post=7955"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bmagmeter.com\/bn\/wp-json\/wp\/v2\/media\/7956"}],"wp:attachment":[{"href":"https:\/\/www.bmagmeter.com\/bn\/wp-json\/wp\/v2\/media?parent=7955"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.bmagmeter.com\/bn\/wp-json\/wp\/v2\/product_brand?post=7955"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.bmagmeter.com\/bn\/wp-json\/wp\/v2\/product_cat?post=7955"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.bmagmeter.com\/bn\/wp-json\/wp\/v2\/product_tag?post=7955"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}