{"version":"1.0","provider_name":"Fujikoki Valve Company Limited","provider_url":"https:\/\/fkv.jp\/en\/","author_name":"fkvAdmin","author_url":"https:\/\/fkv.jp\/en\/author\/fkvadmin\/","title":"Check Valve (Swing & Dual Plate) - Fujikoki Valve Company Limited","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Xl5cOPtKab\"><a href=\"https:\/\/fkv.jp\/en\/product\/check-valve-swing-dual-plate\/\">Check Valve (Swing &#038; Dual Plate)<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/fkv.jp\/en\/product\/check-valve-swing-dual-plate\/embed\/#?secret=Xl5cOPtKab\" width=\"600\" height=\"338\" title=\"&#8220;Check Valve (Swing &#038; Dual Plate)&#8221; &#8212; Fujikoki Valve Company Limited\" data-secret=\"Xl5cOPtKab\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/fkv.jp\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/fkv.jp\/wp-content\/uploads\/2026\/01\/Check-Valve-Swing-Dual-Plate-1-1.webp","thumbnail_width":600,"thumbnail_height":811,"description":"FKV Swing Check Valves are available in bolted bonnet and welded bonnet designs, offering reliable flow control for diverse industrial applications. They are manufactured from a wide range of materials, including carbon steel, stainless steel, duplex stainless steel, alloy steel, and other special materials, ensuring durability and dependable performance. FKV swing check valves are designed according to API 594 and BS 1868 standards.  FKV Dual Plate Check Valves are produced to API 594 standards and are available with wafer, lug, and flanged end connections, providing versatile installation options for various piping systems."}