{"id":1517,"date":"2025-05-07T05:12:07","date_gmt":"2025-05-07T05:12:07","guid":{"rendered":"https:\/\/steelstrong.com\/blogs\/?p=1517"},"modified":"2025-05-07T10:20:54","modified_gmt":"2025-05-07T10:20:54","slug":"the-role-of-check-valves-in-protecting-compressors-and-pumps","status":"publish","type":"post","link":"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/","title":{"rendered":"The Role of Check Valves in Protecting Compressors and Pumps"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">In complex industrial systems, the smooth and efficient functioning of compressors and pumps is absolutely critical. These components are often the heart of operations in industries such as oil and gas, chemical processing, power generation, and water treatment. However, they are also highly susceptible to damage when system dynamics change\u2014especially due to reverse flow. One of the most effective, yet often underappreciated, components used to protect pumps and compressors from such damage is the check valve.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">This article explores the essential role of check valves in protecting compressors and pumps, the types of check valves available, how to choose the right one, and why their correct selection and maintenance are vital to ensuring long-term operational safety and efficiency.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><b>Understanding the Basics: What Are Check Valves?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Check valves are mechanical devices that allow fluid (liquid or gas) to flow through them in only one direction. Their primary function is to prevent reverse flow within a system. They operate automatically, without the need for manual intervention or external control, and open or close in response to changes in pressure.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The design is simple yet effective. When fluid flows in the correct direction, the valve opens. If the flow reverses, the valve shuts to block the backflow. This automatic operation is what makes check valves indispensable in protecting sensitive equipment such as pumps and compressors.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><b>\u00a0Why Are Check Valves Critical for Compressors and Pumps?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Compressors and pumps are designed to move fluids in a specific direction. Any reversal of flow can have serious consequences. Here\u2019s how check valves play a protective role:<\/span><\/p>\n<ol>\n<li><b>Preventing Reverse Flow<\/b><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">Reverse flow can occur due to system shutdowns, pump failures, or sudden pressure drops. When this happens, the fluid can move backward through the piping system. Without a check valve in place, this reverse motion can cause significant damage to the compressor or pump, potentially resulting in impeller damage, motor overload, or complete system failure.<\/span><\/p>\n<ol start=\"2\">\n<li><b>Minimising Water Hammer<\/b><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">Water hammer is a pressure surge that occurs when a fluid in motion is forced to stop or change direction suddenly. This phenomenon can generate shock waves that lead to noise, vibrations, and physical damage to piping and equipment. Check valves, especially those designed with non-slam or dampening features, help reduce the occurrence of water hammer by ensuring a smooth closure before backflow gains momentum.<\/span><\/p>\n<ol start=\"3\">\n<li><b>Maintaining System Pressure<\/b><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">In systems where maintaining pressure is critical, such as boiler feedwater or chemical dosing lines, check valves help preserve line pressure by preventing reverse flow. This ensures consistent process conditions and contributes to system reliability.<\/span><\/p>\n<ol start=\"4\">\n<li><b>Reducing Downtime and Maintenance Costs<\/b><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">Check valves protect downstream equipment, including pumps and compressors, from premature wear and unexpected failures. This significantly reduces unplanned downtime, extends the lifespan of equipment, and lowers maintenance costs.<\/span><\/p>\n<h2><b><br \/>\n<\/b><b>Types of Check Valves and Their Applications<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">There are several types of check valves, each with unique advantages depending on the application. Choosing the correct one is vital to ensure protection and performance.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><b>Swing Check Valves<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Swing check valves use a disc that swings on a hinge to allow or block flow. These are suitable for horizontal installations and systems with steady, non-pulsating flow. While cost-effective, they may not be ideal for applications prone to water hammer due to slower closure times.<\/span><\/p>\n<p><b><br \/>\n<\/b><b>Lift Check Valves<\/b><\/p>\n<p><span style=\"font-weight: 400;\">These valves have a disc that lifts off its seat to allow flow and drops back when flow stops. They offer tight sealing and are suitable for high-pressure systems. However, they must be installed in a horizontal pipeline to function correctly.<\/span><\/p>\n<p><b><br \/>\n<\/b><b>Dual Plate Check Valves<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Also known as double-door or split-disc valves, these are compact and lightweight. They close quickly and are often used in systems where water hammer is a concern. Their design offers a good balance between performance, cost, and space efficiency.<\/span><\/p>\n<p><b><br \/>\n<\/b><b>Silent (Non-Slam) Check Valves<\/b><\/p>\n<p><span style=\"font-weight: 400;\">These valves are specifically designed to eliminate water hammer by closing silently and gradually as the flow ceases. They are ideal for high-performance systems and are widely used in critical pump discharge lines.<\/span><\/p>\n<p><b><br \/>\n<\/b><b>Ball Check Valves<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Commonly used in wastewater or slurry systems, ball check valves use a rubber-coated ball that rolls back to seal the valve seat. They are self-cleaning and suitable for handling fluids with suspended solids.<\/span><\/p>\n<h2><b><br \/>\n<\/b><b>Key Considerations When Selecting a Check Valve<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Selecting the appropriate check valve involves more than just matching size and material. Several technical and operational factors must be considered:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Flow Characteristics<\/b><span style=\"font-weight: 400;\">: Understanding the system\u2019s flow rates, pulsation, and direction changes helps determine the best valve type.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Operating Pressure and Temperature<\/b><span style=\"font-weight: 400;\">: Ensure the valve material and design can withstand system conditions.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Installation Orientation<\/b><span style=\"font-weight: 400;\">: Some valves work best in horizontal lines, while others are designed for vertical installations.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Response Time<\/b><span style=\"font-weight: 400;\">: For systems prone to rapid pressure changes or surges, fast-acting or non-slam valves are preferable.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Maintenance Accessibility<\/b><span style=\"font-weight: 400;\">: Valves should be easy to inspect and service without requiring extensive disassembly.<\/span><\/li>\n<\/ul>\n<h2><b>Maintenance Best Practices for Check Valves<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Even the best check valve can fail if it\u2019s not maintained properly. While check valves typically require less maintenance than other valve types, periodic inspection is essential.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Routine Inspection<\/b><span style=\"font-weight: 400;\">: Check for signs of wear, corrosion, and debris accumulation.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Testing Functionality<\/b><span style=\"font-weight: 400;\">: Ensure the valve opens and closes correctly under operational conditions.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Cleaning and Lubrication<\/b><span style=\"font-weight: 400;\">: Depending on the fluid handled, periodic cleaning or lubrication may be required to ensure smooth operation.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Seal Integrity<\/b><span style=\"font-weight: 400;\">: Check for leaks around the valve body or seat, which may indicate seal degradation.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Timely replacement of worn components and adherence to manufacturer guidelines will prolong valve life and maintain system integrity.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><b>Conclusion<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Check valves may appear simple, but they are integral to the protection of compressors and pumps in industrial systems. Their ability to prevent reverse flow, reduce water hammer, and maintain system pressure makes them an essential component in virtually every process industry. Whether it&#8217;s a small chemical dosing pump or a large gas compressor in a refinery, check valves play a silent but critical role in ensuring equipment longevity and system safety.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">At SteelStrong Valves, we understand the pivotal role that check valves play in industrial applications. With over four decades of experience and a strong commitment to engineering excellence, we offer a comprehensive range of high-performance check valves designed to meet international standards. Manufactured using state-of-the-art processes at our facilities in Navi Mumbai and Sanand, our valves are trusted by industry leaders across sectors. SteelStrong\u2019s focus on quality, timely delivery, and customer satisfaction continues to make us a preferred partner in fluid control solutions.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In complex industrial systems, the smooth and efficient functioning of compressors and pumps is absolutely critical. These components are often the heart of operations in industries such as oil and gas, chemical processing, power generation, and water treatment. However, they are also highly susceptible to damage when system dynamics change\u2014especially due to reverse flow. One [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1518,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-1517","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-valves"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>The Importance of Check Valves in Pump Protection<\/title>\n<meta name=\"description\" content=\"From stopping backflow to reducing wear, check valves help maintain pump and compressor integrity across various applications.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The Importance of Check Valves in Pump Protection\" \/>\n<meta property=\"og:description\" content=\"From stopping backflow to reducing wear, check valves help maintain pump and compressor integrity across various applications.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/\" \/>\n<meta property=\"og:site_name\" content=\"Blogs | Steelstrong Valves\" \/>\n<meta property=\"article:published_time\" content=\"2025-05-07T05:12:07+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-05-07T10:20:54+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/steelstrong.com\/blogs\/wp-content\/uploads\/2025\/05\/Blog2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1500\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Team Steelstrong\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Team Steelstrong\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/\"},\"author\":{\"name\":\"Team Steelstrong\",\"@id\":\"https:\/\/steelstrong.com\/blogs\/#\/schema\/person\/d347dc0ccb842b5f5a674bf21d59d1b6\"},\"headline\":\"The Role of Check Valves in Protecting Compressors and Pumps\",\"datePublished\":\"2025-05-07T05:12:07+00:00\",\"dateModified\":\"2025-05-07T10:20:54+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/\"},\"wordCount\":1090,\"publisher\":{\"@id\":\"https:\/\/steelstrong.com\/blogs\/#organization\"},\"image\":{\"@id\":\"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/steelstrong.com\/blogs\/wp-content\/uploads\/2025\/05\/Blog2.jpg\",\"articleSection\":[\"Valves\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/\",\"url\":\"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/\",\"name\":\"The Importance of Check Valves in Pump Protection\",\"isPartOf\":{\"@id\":\"https:\/\/steelstrong.com\/blogs\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/steelstrong.com\/blogs\/wp-content\/uploads\/2025\/05\/Blog2.jpg\",\"datePublished\":\"2025-05-07T05:12:07+00:00\",\"dateModified\":\"2025-05-07T10:20:54+00:00\",\"description\":\"From stopping backflow to reducing wear, check valves help maintain pump and compressor integrity across various applications.\",\"breadcrumb\":{\"@id\":\"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/#primaryimage\",\"url\":\"https:\/\/steelstrong.com\/blogs\/wp-content\/uploads\/2025\/05\/Blog2.jpg\",\"contentUrl\":\"https:\/\/steelstrong.com\/blogs\/wp-content\/uploads\/2025\/05\/Blog2.jpg\",\"width\":1500,\"height\":500},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/steelstrong.com\/blogs\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"The Role of Check Valves in Protecting Compressors and Pumps\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/steelstrong.com\/blogs\/#website\",\"url\":\"https:\/\/steelstrong.com\/blogs\/\",\"name\":\"https:\/\/steelstrong.com\/\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/steelstrong.com\/blogs\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/steelstrong.com\/blogs\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/steelstrong.com\/blogs\/#organization\",\"name\":\"STEELSTRONG VALVES\",\"url\":\"https:\/\/steelstrong.com\/blogs\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/steelstrong.com\/blogs\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/steelstrong.com\/blogs\/wp-content\/uploads\/2023\/01\/cropped-logo.png\",\"contentUrl\":\"https:\/\/steelstrong.com\/blogs\/wp-content\/uploads\/2023\/01\/cropped-logo.png\",\"width\":315,\"height\":250,\"caption\":\"STEELSTRONG VALVES\"},\"image\":{\"@id\":\"https:\/\/steelstrong.com\/blogs\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/in.linkedin.com\/company\/steelstrongvalves\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/steelstrong.com\/blogs\/#\/schema\/person\/d347dc0ccb842b5f5a674bf21d59d1b6\",\"name\":\"Team Steelstrong\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/steelstrong.com\/blogs\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/0577076aa4dfc056acee50041c8a5f40e646ca5e6fbbf56219f687a3dd4c93a8?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/0577076aa4dfc056acee50041c8a5f40e646ca5e6fbbf56219f687a3dd4c93a8?s=96&d=mm&r=g\",\"caption\":\"Team Steelstrong\"},\"sameAs\":[\"https:\/\/steelstrong.com\/blogs\/\"],\"url\":\"https:\/\/steelstrong.com\/blogs\/author\/team-steelstrong\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"The Importance of Check Valves in Pump Protection","description":"From stopping backflow to reducing wear, check valves help maintain pump and compressor integrity across various applications.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/","og_locale":"en_US","og_type":"article","og_title":"The Importance of Check Valves in Pump Protection","og_description":"From stopping backflow to reducing wear, check valves help maintain pump and compressor integrity across various applications.","og_url":"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/","og_site_name":"Blogs | Steelstrong Valves","article_published_time":"2025-05-07T05:12:07+00:00","article_modified_time":"2025-05-07T10:20:54+00:00","og_image":[{"width":1500,"height":500,"url":"https:\/\/steelstrong.com\/blogs\/wp-content\/uploads\/2025\/05\/Blog2.jpg","type":"image\/jpeg"}],"author":"Team Steelstrong","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Team Steelstrong","Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/#article","isPartOf":{"@id":"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/"},"author":{"name":"Team Steelstrong","@id":"https:\/\/steelstrong.com\/blogs\/#\/schema\/person\/d347dc0ccb842b5f5a674bf21d59d1b6"},"headline":"The Role of Check Valves in Protecting Compressors and Pumps","datePublished":"2025-05-07T05:12:07+00:00","dateModified":"2025-05-07T10:20:54+00:00","mainEntityOfPage":{"@id":"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/"},"wordCount":1090,"publisher":{"@id":"https:\/\/steelstrong.com\/blogs\/#organization"},"image":{"@id":"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/#primaryimage"},"thumbnailUrl":"https:\/\/steelstrong.com\/blogs\/wp-content\/uploads\/2025\/05\/Blog2.jpg","articleSection":["Valves"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/","url":"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/","name":"The Importance of Check Valves in Pump Protection","isPartOf":{"@id":"https:\/\/steelstrong.com\/blogs\/#website"},"primaryImageOfPage":{"@id":"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/#primaryimage"},"image":{"@id":"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/#primaryimage"},"thumbnailUrl":"https:\/\/steelstrong.com\/blogs\/wp-content\/uploads\/2025\/05\/Blog2.jpg","datePublished":"2025-05-07T05:12:07+00:00","dateModified":"2025-05-07T10:20:54+00:00","description":"From stopping backflow to reducing wear, check valves help maintain pump and compressor integrity across various applications.","breadcrumb":{"@id":"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/#primaryimage","url":"https:\/\/steelstrong.com\/blogs\/wp-content\/uploads\/2025\/05\/Blog2.jpg","contentUrl":"https:\/\/steelstrong.com\/blogs\/wp-content\/uploads\/2025\/05\/Blog2.jpg","width":1500,"height":500},{"@type":"BreadcrumbList","@id":"https:\/\/steelstrong.com\/blogs\/the-role-of-check-valves-in-protecting-compressors-and-pumps\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/steelstrong.com\/blogs\/"},{"@type":"ListItem","position":2,"name":"The Role of Check Valves in Protecting Compressors and Pumps"}]},{"@type":"WebSite","@id":"https:\/\/steelstrong.com\/blogs\/#website","url":"https:\/\/steelstrong.com\/blogs\/","name":"https:\/\/steelstrong.com\/","description":"","publisher":{"@id":"https:\/\/steelstrong.com\/blogs\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/steelstrong.com\/blogs\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/steelstrong.com\/blogs\/#organization","name":"STEELSTRONG VALVES","url":"https:\/\/steelstrong.com\/blogs\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/steelstrong.com\/blogs\/#\/schema\/logo\/image\/","url":"https:\/\/steelstrong.com\/blogs\/wp-content\/uploads\/2023\/01\/cropped-logo.png","contentUrl":"https:\/\/steelstrong.com\/blogs\/wp-content\/uploads\/2023\/01\/cropped-logo.png","width":315,"height":250,"caption":"STEELSTRONG VALVES"},"image":{"@id":"https:\/\/steelstrong.com\/blogs\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/in.linkedin.com\/company\/steelstrongvalves"]},{"@type":"Person","@id":"https:\/\/steelstrong.com\/blogs\/#\/schema\/person\/d347dc0ccb842b5f5a674bf21d59d1b6","name":"Team Steelstrong","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/steelstrong.com\/blogs\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/0577076aa4dfc056acee50041c8a5f40e646ca5e6fbbf56219f687a3dd4c93a8?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/0577076aa4dfc056acee50041c8a5f40e646ca5e6fbbf56219f687a3dd4c93a8?s=96&d=mm&r=g","caption":"Team Steelstrong"},"sameAs":["https:\/\/steelstrong.com\/blogs\/"],"url":"https:\/\/steelstrong.com\/blogs\/author\/team-steelstrong\/"}]}},"_links":{"self":[{"href":"https:\/\/steelstrong.com\/blogs\/wp-json\/wp\/v2\/posts\/1517","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/steelstrong.com\/blogs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/steelstrong.com\/blogs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/steelstrong.com\/blogs\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/steelstrong.com\/blogs\/wp-json\/wp\/v2\/comments?post=1517"}],"version-history":[{"count":3,"href":"https:\/\/steelstrong.com\/blogs\/wp-json\/wp\/v2\/posts\/1517\/revisions"}],"predecessor-version":[{"id":1522,"href":"https:\/\/steelstrong.com\/blogs\/wp-json\/wp\/v2\/posts\/1517\/revisions\/1522"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/steelstrong.com\/blogs\/wp-json\/wp\/v2\/media\/1518"}],"wp:attachment":[{"href":"https:\/\/steelstrong.com\/blogs\/wp-json\/wp\/v2\/media?parent=1517"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/steelstrong.com\/blogs\/wp-json\/wp\/v2\/categories?post=1517"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/steelstrong.com\/blogs\/wp-json\/wp\/v2\/tags?post=1517"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}