{"id":17232,"date":"2026-05-19T15:12:49","date_gmt":"2026-05-19T14:12:49","guid":{"rendered":"https:\/\/lda.be\/?post_type=product&#038;p=17232"},"modified":"2026-05-19T15:21:28","modified_gmt":"2026-05-19T14:21:28","slug":"series-3516-liquid-diaphragm-valve-1-4-1-2-0-7-12-bar","status":"publish","type":"product","link":"https:\/\/lda.be\/en\/product\/series-3516-liquid-diaphragm-valve-1-4-1-2-0-7-12-bar\/","title":{"rendered":"Series 3516 Liquid Diaphragm Valve 1\/4\u201c &#8211; 1\/2\u201d 0.7 &#8211; 12 bar"},"content":{"rendered":"<p>The <strong>3516 series diaphragm valves<\/strong> by Spartan Scientific provide the highest flow for the smallest size in their class compared to competitive units. These 2-way 2-position valves are designed with modern technologies and materials and feature a <strong>low-lead brass body<\/strong> that is media-compatible robust and virtually indestructible. The valves are available with 1\/4&#8243; 3\/8&#8243; and 1\/2&#8243; NPT connections and offer an excellent solution for controlling inert gases water and compatible fluids.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The 3516 series diaphragm valves by Spartan Scientific provide the highest flow for the smallest size in their class compared to competitive units. These 2-way 2-position valves are designed with modern technologies and materials and feature a low-lead brass body that is media-compatible robust and virtually indestructible. The valves are available with 1\/4&#8243; 3\/8&#8243; and [&hellip;]<\/p>\n","protected":false},"featured_media":17230,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[417,401],"product_tag":[],"class_list":{"0":"post-17232","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-control-valves-for-process-industry","7":"product_cat-fluid-valves-for-automation","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Series 3516 Liquid Diaphragm Valve 1\/4\u201c - 1\/2\u201d 0.7 - 12 bar - LDA Belgium<\/title>\n<meta name=\"description\" content=\"3516 series diaphragm valves for process applications. Connections 1\/4&quot; to 1\/2&quot; NPT pressure up to 12.4 bar temperature up to +60\u00b0C low-lead brass body.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lda.be\/en\/product\/series-3516-liquid-diaphragm-valve-1-4-1-2-0-7-12-bar\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Series 3516 Liquid Diaphragm Valve 1\/4\u201c - 1\/2\u201d 0.7 - 12 bar - LDA Belgium\" \/>\n<meta property=\"og:description\" content=\"3516 series diaphragm valves for process applications. Connections 1\/4&quot; to 1\/2&quot; NPT pressure up to 12.4 bar temperature up to +60\u00b0C low-lead brass body.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lda.be\/en\/product\/series-3516-liquid-diaphragm-valve-1-4-1-2-0-7-12-bar\/\" \/>\n<meta property=\"og:site_name\" content=\"LDA Belgium\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-19T14:21:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lda.be\/wp-content\/uploads\/2026\/05\/Serie-3516-Fluid-diaphragm-valve.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1080\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/lda.be\\\/en\\\/product\\\/series-3516-liquid-diaphragm-valve-1-4-1-2-0-7-12-bar\\\/\",\"url\":\"https:\\\/\\\/lda.be\\\/en\\\/product\\\/series-3516-liquid-diaphragm-valve-1-4-1-2-0-7-12-bar\\\/\",\"name\":\"Series 3516 Liquid Diaphragm Valve 1\\\/4\u201c - 1\\\/2\u201d 0.7 - 12 bar - LDA Belgium\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lda.be\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/lda.be\\\/en\\\/product\\\/series-3516-liquid-diaphragm-valve-1-4-1-2-0-7-12-bar\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/lda.be\\\/en\\\/product\\\/series-3516-liquid-diaphragm-valve-1-4-1-2-0-7-12-bar\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/lda.be\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/Serie-3516-Fluid-diaphragm-valve.webp\",\"datePublished\":\"2026-05-19T14:12:49+00:00\",\"dateModified\":\"2026-05-19T14:21:28+00:00\",\"description\":\"3516 series diaphragm valves for process applications. 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