﻿{"id":15116,"date":"2026-10-14T08:03:48","date_gmt":"2026-10-14T08:03:48","guid":{"rendered":"https:\/\/anphuthanhvalve.com\/?post_type=product&#038;p=15116"},"modified":"2026-10-14T08:06:25","modified_gmt":"2026-10-14T08:06:25","slug":"btl-flanged-float-valve-100x-16","status":"publish","type":"product","link":"https:\/\/anphuthanhvalve.com\/en\/btl-flanged-float-valve-100x-16\/","title":{"rendered":"BTL FLANGED FLOAT VALVE | MODEL: 100X-16"},"content":{"rendered":"<p dir=\"ltr\" style=\"text-align: justify;\">In water supply and drainage systems, residential areas, high-rise buildings, and industrial water tanks, automatically maintaining and controlling the water level is the decisive factor in avoiding tank overflow or running dry. The BTL flanged float valve (Model 100X-16) is a high-grade, hydraulically operated automatic water level control valve. It operates accurately on pipeline pressure alone, with no electrical power required, providing a safe and cost-optimized solution for projects.<\/p>\n<figure id=\"attachment_15207\" aria-describedby=\"caption-attachment-15207\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-15207 size-full\" src=\"https:\/\/anphuthanhvalve.com\/wp-content\/uploads\/2026\/10\/van-phao-mat-bich-BTL-2.jpg\" alt=\"The BTL flanged float valve (Model 100X-16)\" width=\"800\" height=\"500\" srcset=\"https:\/\/anphuthanhvalve.com\/wp-content\/uploads\/2026\/10\/van-phao-mat-bich-BTL-2.jpg 800w, https:\/\/anphuthanhvalve.com\/wp-content\/uploads\/2026\/10\/van-phao-mat-bich-BTL-2-300x188.jpg 300w, https:\/\/anphuthanhvalve.com\/wp-content\/uploads\/2026\/10\/van-phao-mat-bich-BTL-2-768x480.jpg 768w, https:\/\/anphuthanhvalve.com\/wp-content\/uploads\/2026\/10\/van-phao-mat-bich-BTL-2-600x375.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-15207\" class=\"wp-caption-text\">The BTL flanged float valve (Model 100X-16)<\/figcaption><\/figure>\n<h2 dir=\"ltr\" style=\"text-align: justify;\">Overview of the BTL Model 100X-16 float valve<\/h2>\n<p dir=\"ltr\" style=\"text-align: justify;\">The BTL Model 100X-16 float valve is an intelligent hydraulic control valve that works through a float-ball water level feedback mechanism:<\/p>\n<ul dir=\"ltr\" style=\"text-align: justify;\">\n<li><strong>Fully automatic:<\/strong> The valve opens automatically when the water level in the tank falls below the specified level, and closes tightly and automatically when the water level reaches the set upper limit.<\/li>\n<li><strong>Smooth operation, water hammer prevention:<\/strong> Thanks to the automatic opening\/closing mechanism through the diaphragm and the pilot valve, the valve opens and closes gradually, completely eliminating hydraulic shock in the pipeline.<\/li>\n<li><strong>High durability and corrosion resistance:<\/strong> The valve body is cast from sturdy ductile iron and coated with anti-rust epoxy paint. Combined with internal parts made of stainless steel and brass, this maintains a long working life.<\/li>\n<\/ul>\n<h2 dir=\"ltr\" style=\"text-align: justify;\">Detailed material product table<\/h2>\n<p dir=\"ltr\" style=\"text-align: justify;\">Material details of each component of <a href=\"https:\/\/anphuthanhvalve.com\/en\/float-valve\/\">the BTL float valve<\/a>:<\/p>\n<div dir=\"ltr\" style=\"text-align: justify;\">\n<table style=\"width: 101.957%;\">\n<thead>\n<tr>\n<th style=\"width: 11.4371%; text-align: center;\" scope=\"col\">No.<\/th>\n<th style=\"width: 25.5493%; text-align: center;\" scope=\"col\">Component<\/th>\n<th style=\"width: 16.047%; text-align: center;\" scope=\"col\">Material<\/th>\n<th style=\"width: 46.3796%; text-align: center;\" scope=\"col\">Technical characteristics<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"width: 11.4371%; text-align: center;\">1<\/td>\n<td style=\"width: 25.5493%; text-align: center;\">Body<\/td>\n<td style=\"width: 16.047%; text-align: center;\">Ductile iron<\/td>\n<td style=\"width: 46.3796%; text-align: center;\">High-strength ductile iron, epoxy coated<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 11.4371%; text-align: center;\">2<\/td>\n<td style=\"width: 25.5493%; text-align: center;\">Seat<\/td>\n<td style=\"width: 16.047%; text-align: center;\">Brass<\/td>\n<td style=\"width: 46.3796%; text-align: center;\">Wear-resistant brass with good sealing<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 11.4371%; text-align: center;\">3<\/td>\n<td style=\"width: 25.5493%; text-align: center;\">Platen (shaft)<\/td>\n<td style=\"width: 16.047%; text-align: center;\">Stainless steel<\/td>\n<td style=\"width: 46.3796%; text-align: center;\">Stainless steel, rust-resistant<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 11.4371%; text-align: center;\">4<\/td>\n<td style=\"width: 25.5493%; text-align: center;\">Sealing gasket<\/td>\n<td style=\"width: 16.047%; text-align: center;\">EPDM<\/td>\n<td style=\"width: 46.3796%; text-align: center;\">EPDM rubber with high elasticity and durability<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 11.4371%; text-align: center;\">5<\/td>\n<td style=\"width: 25.5493%; text-align: center;\">Disc<\/td>\n<td style=\"width: 16.047%; text-align: center;\">Ductile iron<\/td>\n<td style=\"width: 46.3796%; text-align: center;\">Rigid ductile iron<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 11.4371%; text-align: center;\">6<\/td>\n<td style=\"width: 25.5493%; text-align: center;\">Diaphragm<\/td>\n<td style=\"width: 16.047%; text-align: center;\">EPDM<\/td>\n<td style=\"width: 46.3796%; text-align: center;\">EPDM rubber membrane that withstands hydraulic pressure<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 11.4371%; text-align: center;\">8<\/td>\n<td style=\"width: 25.5493%; text-align: center;\">Nut<\/td>\n<td style=\"width: 16.047%; text-align: center;\">Stainless steel<\/td>\n<td style=\"width: 46.3796%; text-align: center;\">Corrosion-resistant stainless steel<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 11.4371%; text-align: center;\">9<\/td>\n<td style=\"width: 25.5493%; text-align: center;\">Stem (guide stem)<\/td>\n<td style=\"width: 16.047%; text-align: center;\">Stainless steel<\/td>\n<td style=\"width: 46.3796%; text-align: center;\">Stainless steel guide shaft for smooth operation<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 11.4371%; text-align: center;\">10<\/td>\n<td style=\"width: 25.5493%; text-align: center;\">Spring<\/td>\n<td style=\"width: 16.047%; text-align: center;\">Stainless steel<\/td>\n<td style=\"width: 46.3796%; text-align: center;\">Stainless steel spring with accurate return elasticity<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 11.4371%; text-align: center;\">11<\/td>\n<td style=\"width: 25.5493%; text-align: center;\">Pilot valve (Pressure Relief Pilot Valve)<\/td>\n<td style=\"width: 16.047%; text-align: center;\">Brass<\/td>\n<td style=\"width: 46.3796%; text-align: center;\">Brass auxiliary control valve<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 11.4371%; text-align: center;\">12<\/td>\n<td style=\"width: 25.5493%; text-align: center;\">Bonnet<\/td>\n<td style=\"width: 16.047%; text-align: center;\">Ductile Iron<\/td>\n<td style=\"width: 46.3796%; text-align: center;\">Ductile iron, protecting the diaphragm chamber<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 dir=\"ltr\" style=\"text-align: justify;\">Technical dimension table<\/h2>\n<p dir=\"ltr\" style=\"text-align: justify;\">Detailed installation dimensions for each pipe size (DN50 \u2013 DN350):<\/p>\n<div dir=\"ltr\" style=\"text-align: justify;\">\n<table style=\"width: 103.082%;\">\n<thead>\n<tr>\n<th style=\"text-align: center; width: 14.9194%;\" scope=\"col\">DN (Size)<\/th>\n<th style=\"text-align: center; width: 14.1484%;\" scope=\"col\">L (mm)<\/th>\n<th style=\"text-align: center; width: 13.603%;\" scope=\"col\">D (mm)<\/th>\n<th style=\"text-align: center; width: 13.7097%;\" scope=\"col\">D1 (mm)<\/th>\n<th style=\"text-align: center; width: 17.9436%;\" scope=\"col\">b (mm)<\/th>\n<th style=\"text-align: center; width: 28.0953%;\" scope=\"col\">n-d (No. of holes &#8211; \u03a6)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: center; width: 14.9194%;\">DN50<\/td>\n<td style=\"text-align: center; width: 14.1484%;\">203<\/td>\n<td style=\"text-align: center; width: 13.603%;\">165<\/td>\n<td style=\"text-align: center; width: 13.7097%;\">125<\/td>\n<td style=\"text-align: center; width: 17.9436%;\">19<\/td>\n<td style=\"text-align: center; width: 28.0953%;\">4-19<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 14.9194%;\">DN65<\/td>\n<td style=\"text-align: center; width: 14.1484%;\">216<\/td>\n<td style=\"text-align: center; width: 13.603%;\">185<\/td>\n<td style=\"text-align: center; width: 13.7097%;\">145<\/td>\n<td style=\"text-align: center; width: 17.9436%;\">19<\/td>\n<td style=\"text-align: center; width: 28.0953%;\">4-19<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 14.9194%;\">DN80<\/td>\n<td style=\"text-align: center; width: 14.1484%;\">241<\/td>\n<td style=\"text-align: center; width: 13.603%;\">200<\/td>\n<td style=\"text-align: center; width: 13.7097%;\">160<\/td>\n<td style=\"text-align: center; width: 17.9436%;\">19<\/td>\n<td style=\"text-align: center; width: 28.0953%;\">8-19<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 14.9194%;\">DN100<\/td>\n<td style=\"text-align: center; width: 14.1484%;\">292<\/td>\n<td style=\"text-align: center; width: 13.603%;\">220<\/td>\n<td style=\"text-align: center; width: 13.7097%;\">180<\/td>\n<td style=\"text-align: center; width: 17.9436%;\">19<\/td>\n<td style=\"text-align: center; width: 28.0953%;\">8-19<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 14.9194%;\">DN125<\/td>\n<td style=\"text-align: center; width: 14.1484%;\">330<\/td>\n<td style=\"text-align: center; width: 13.603%;\">250<\/td>\n<td style=\"text-align: center; width: 13.7097%;\">210<\/td>\n<td style=\"text-align: center; width: 17.9436%;\">19<\/td>\n<td style=\"text-align: center; width: 28.0953%;\">8-19<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 14.9194%;\">DN150<\/td>\n<td style=\"text-align: center; width: 14.1484%;\">356<\/td>\n<td style=\"text-align: center; width: 13.603%;\">285<\/td>\n<td style=\"text-align: center; width: 13.7097%;\">240<\/td>\n<td style=\"text-align: center; width: 17.9436%;\">19<\/td>\n<td style=\"text-align: center; width: 28.0953%;\">8-23<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 14.9194%;\">DN200<\/td>\n<td style=\"text-align: center; width: 14.1484%;\">458<\/td>\n<td style=\"text-align: center; width: 13.603%;\">340<\/td>\n<td style=\"text-align: center; width: 13.7097%;\">295<\/td>\n<td style=\"text-align: center; width: 17.9436%;\">20<\/td>\n<td style=\"text-align: center; width: 28.0953%;\">12-23<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 14.9194%;\">DN250<\/td>\n<td style=\"text-align: center; width: 14.1484%;\">530<\/td>\n<td style=\"text-align: center; width: 13.603%;\">405<\/td>\n<td style=\"text-align: center; width: 13.7097%;\">355<\/td>\n<td style=\"text-align: center; width: 17.9436%;\">22<\/td>\n<td style=\"text-align: center; width: 28.0953%;\">12-28<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 14.9194%;\">DN300<\/td>\n<td style=\"text-align: center; width: 14.1484%;\">600<\/td>\n<td style=\"text-align: center; width: 13.603%;\">460<\/td>\n<td style=\"text-align: center; width: 13.7097%;\">410<\/td>\n<td style=\"text-align: center; width: 17.9436%;\">24.5<\/td>\n<td style=\"text-align: center; width: 28.0953%;\">12-28<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 14.9194%;\">DN350<\/td>\n<td style=\"text-align: center; width: 14.1484%;\">675<\/td>\n<td style=\"text-align: center; width: 13.603%;\">520<\/td>\n<td style=\"text-align: center; width: 13.7097%;\">470<\/td>\n<td style=\"text-align: center; width: 17.9436%;\">26.5<\/td>\n<td style=\"text-align: center; width: 28.0953%;\">16-28<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The parameters are: valve body length (L), flange outside diameter (D), bolt circle diameter (D1), flange thickness (b), and number of holes \u00d7 hole diameter (n-d).<\/p>\n<p><figure id=\"attachment_15210\" aria-describedby=\"caption-attachment-15210\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-15210 size-full\" src=\"https:\/\/anphuthanhvalve.com\/wp-content\/uploads\/2026\/10\/van-phao-mat-bich-BTL-3.jpg\" alt=\"The hydraulic float valve operates based on a water-level feedback mechanism from the float ball.\" width=\"800\" height=\"500\" srcset=\"https:\/\/anphuthanhvalve.com\/wp-content\/uploads\/2026\/10\/van-phao-mat-bich-BTL-3.jpg 800w, https:\/\/anphuthanhvalve.com\/wp-content\/uploads\/2026\/10\/van-phao-mat-bich-BTL-3-300x188.jpg 300w, https:\/\/anphuthanhvalve.com\/wp-content\/uploads\/2026\/10\/van-phao-mat-bich-BTL-3-768x480.jpg 768w, https:\/\/anphuthanhvalve.com\/wp-content\/uploads\/2026\/10\/van-phao-mat-bich-BTL-3-600x375.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-15210\" class=\"wp-caption-text\">The hydraulic float valve operates based on a water-level feedback mechanism from the float ball.<\/figcaption><\/figure>\n<\/div>\n<h2 dir=\"ltr\" style=\"text-align: justify;\">Buy genuine BTL float valves at An Phu Thanh<\/h2>\n<p dir=\"ltr\" style=\"text-align: justify;\">If you are looking for a reputable supplier of the BTL Model 100X-16 float valve with quality and the most optimal price, An Phu Thanh is certainly a top choice. With more than 17 years of experience distributing industrial valves and pipe fittings, we are proud to be a trusted partner of hundreds of contractors and dealers nationwide.<\/p>\n<h3 dir=\"ltr\" style=\"text-align: justify;\">1. Quality supply, genuinely imported<\/h3>\n<p dir=\"ltr\" style=\"text-align: justify;\">All BTL float valves are imported directly by An Phu Thanh and meet quality standards, with full Certificate of Origin (CO) and Certificate of Quality (CQ), ensuring stable operation for water supply and drainage projects.<\/p>\n<h3 dir=\"ltr\" style=\"text-align: justify;\">2. 17 years of reputation and large supply capacity<\/h3>\n<p dir=\"ltr\" style=\"text-align: justify;\"><a href=\"https:\/\/anphuthanhvalve.com\/en\/\">An Phu Thanh<\/a> is a reputable materials distributor that has accompanied a large number of major projects nationwide, such as the Bitexco building, Vinhomes, Royal City, the Becamex International Hospital, the new National Assembly office building, and more.<\/p>\n<h3 dir=\"ltr\" style=\"text-align: justify;\">3. Large ready stock in Ho Chi Minh City and Hanoi<\/h3>\n<p dir=\"ltr\" style=\"text-align: justify;\">Our spacious warehouse systems in Ho Chi Minh City and Hanoi always hold the full range of sizes from DN50 to DN350, ready for fast door-to-door delivery nationwide. This helps ensure that each project\u2019s construction schedule stays on track.<\/p>\n<h3 dir=\"ltr\" style=\"text-align: justify;\">4. Competitive pricing and a reliable warranty<\/h3>\n<ul dir=\"ltr\" style=\"text-align: justify;\">\n<li><strong>Direct-source pricing policy:<\/strong> Direct import with no intermediaries brings the best price on the market, along with high discounts for contractors and projects.<\/li>\n<li><strong>Long-term warranty:<\/strong> A genuine manufacturer warranty of at least 12 months, with dedicated technical support throughout the operating period.<\/li>\n<\/ul>\n<figure id=\"attachment_15213\" aria-describedby=\"caption-attachment-15213\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-15213 size-full\" src=\"https:\/\/anphuthanhvalve.com\/wp-content\/uploads\/2026\/10\/van-phao-mat-bich-BTL-4.jpg\" alt=\"APT's warehouse always has valves and accessories in stock\" width=\"800\" height=\"500\" srcset=\"https:\/\/anphuthanhvalve.com\/wp-content\/uploads\/2026\/10\/van-phao-mat-bich-BTL-4.jpg 800w, https:\/\/anphuthanhvalve.com\/wp-content\/uploads\/2026\/10\/van-phao-mat-bich-BTL-4-300x188.jpg 300w, https:\/\/anphuthanhvalve.com\/wp-content\/uploads\/2026\/10\/van-phao-mat-bich-BTL-4-768x480.jpg 768w, https:\/\/anphuthanhvalve.com\/wp-content\/uploads\/2026\/10\/van-phao-mat-bich-BTL-4-600x375.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-15213\" class=\"wp-caption-text\">APT&#8217;s warehouse always has valves and accessories in stock<\/figcaption><\/figure>\n<p dir=\"ltr\" style=\"text-align: justify;\">Don\u2019t let your project be interrupted by poor-quality materials! Contact An Phu Thanh now via Hotline <a href=\"https:\/\/zalo.me\/657438188627359243\" target=\"_blank\" rel=\"noopener\"><strong>0946 729 913<\/strong><\/a> to receive a special quotation, along with in-depth consultation from our experienced team.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In water supply and drainage systems, residential areas, high-rise buildings, and industrial water tanks, automatically maintaining and controlling the water level is the decisive factor in avoiding tank overflow or running dry. The BTL flanged float valve (Model 100X-16) is a high-grade, hydraulically operated automatic water level control valve. It operates accurately on pipeline pressure alone, with no electrical power required, providing a safe and cost-optimized solution for projects. Overview of the BTL Model 100X-16 float valve The BTL Model 100X-16 float valve is an intelligent hydraulic control valve that works through a float-ball water level feedback mechanism: Fully automatic: The valve opens automatically when the water level in the tank falls below the specified level, and closes tightly and automatically when the water level reaches the set upper limit. Smooth operation, water hammer prevention: Thanks to the automatic opening\/closing mechanism through the diaphragm and the pilot valve, the valve opens and closes gradually, completely eliminating hydraulic shock in the pipeline. High durability and corrosion resistance: The valve body is cast from sturdy ductile iron and coated with anti-rust epoxy paint. Combined with internal parts made of stainless steel and brass, this maintains a long working life. Detailed material product table Material details of each component of the BTL float valve: No. Component Material Technical characteristics 1 Body Ductile iron High-strength ductile iron, epoxy coated 2 Seat Brass Wear-resistant brass with good sealing 3 Platen (shaft) Stainless steel Stainless steel, rust-resistant 4 Sealing gasket EPDM EPDM rubber with high elasticity and durability 5 Disc Ductile iron Rigid ductile iron 6 Diaphragm EPDM EPDM rubber membrane that withstands hydraulic pressure 8 Nut Stainless steel Corrosion-resistant stainless steel 9 Stem (guide stem) Stainless steel Stainless steel guide shaft for smooth operation 10 Spring Stainless steel Stainless steel spring with accurate return elasticity<\/p>\n","protected":false},"featured_media":15204,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[408],"product_cat":[321],"product_tag":[],"class_list":["post-15116","product","type-product","status-publish","has-post-thumbnail","product_brand-btl","product_cat-float-valve","pa_ap-suat-pn10","pa_chat-lieu-cast-iron","pa_model-100x-16","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/anphuthanhvalve.com\/en\/wp-json\/wp\/v2\/product\/15116","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/anphuthanhvalve.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/anphuthanhvalve.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/anphuthanhvalve.com\/en\/wp-json\/wp\/v2\/comments?post=15116"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/anphuthanhvalve.com\/en\/wp-json\/wp\/v2\/media\/15204"}],"wp:attachment":[{"href":"https:\/\/anphuthanhvalve.com\/en\/wp-json\/wp\/v2\/media?parent=15116"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/anphuthanhvalve.com\/en\/wp-json\/wp\/v2\/product_brand?post=15116"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/anphuthanhvalve.com\/en\/wp-json\/wp\/v2\/product_cat?post=15116"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/anphuthanhvalve.com\/en\/wp-json\/wp\/v2\/product_tag?post=15116"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}