{"id":22658,"date":"2026-06-25T10:10:09","date_gmt":"2026-06-25T13:10:09","guid":{"rendered":"https:\/\/actbr.com.br\/produto\/act-diaphragm-accumulators-mda-series\/"},"modified":"2026-06-25T10:10:09","modified_gmt":"2026-06-25T13:10:09","slug":"act-diaphragm-accumulators-mda-series","status":"publish","type":"product","link":"https:\/\/actbr.com.br\/en\/produto\/act-diaphragm-accumulators-mda-series\/","title":{"rendered":"ACT Diaphragm Accumulators &#8211; MDA Series"},"content":{"rendered":"<p><strong>Competitive Advantages:<\/strong><\/p>\n<ul>\n<li>Direct Replacement (Drop-in): Full compatibility with HYDAC SBO, Parker DA, and Bosch Rexroth HAD models.<\/li>\n<li>Standardized Connections: BSP (G 1\/2&#8243;, G 3\/4&#8243;) and metric threads for immediate integration.<\/li>\n<li>Sealing Materials: High-resistance NBR membranes (Viton options available upon request).<\/li>\n<li>International Certification: Manufacturing following strict safety and quality standards.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Table of Models:<\/strong><\/p>\n\n<table id=\"tablepress-25\" class=\"tablepress tablepress-id-25\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">Modelo ACT (S\u00e9rie MDA)<\/th><th class=\"column-2\">Volume (L)<\/th><th class=\"column-3\">Press\u00e3o M\u00e1x. (bar)<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">MDA-330-0.075<\/td><td class=\"column-2\">0,075<\/td><td class=\"column-3\">330<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">MDA-330-0.16<\/td><td class=\"column-2\">0,16<\/td><td class=\"column-3\">330<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">MDA-330-0.32<\/td><td class=\"column-2\">0,32<\/td><td class=\"column-3\">330<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">MDA-330-0.5<\/td><td class=\"column-2\">0,50<\/td><td class=\"column-3\">330<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">MDA-330-0.75<\/td><td class=\"column-2\">0,75<\/td><td class=\"column-3\">330<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">MDA-330-1.0<\/td><td class=\"column-2\">1,0<\/td><td class=\"column-3\">330<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">MDA-330-1.4<\/td><td class=\"column-2\">1,4<\/td><td class=\"column-3\">330<\/td>\n<\/tr>\n<tr class=\"row-9\">\n\t<td class=\"column-1\">MDA-330-2.0<\/td><td class=\"column-2\">2,0<\/td><td class=\"column-3\">330<\/td>\n<\/tr>\n<tr class=\"row-10\">\n\t<td class=\"column-1\">MDA-330-2.8<\/td><td class=\"column-2\">2,8<\/td><td class=\"column-3\">330<\/td>\n<\/tr>\n<tr class=\"row-11\">\n\t<td class=\"column-1\">MDA-330-3.5<\/td><td class=\"column-2\">3,5<\/td><td class=\"column-3\">330<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-25 from cache -->\n<p>&nbsp;<\/p>\n<p><strong>Applications and Sectors Served<\/strong><\/p>\n<ul>\n<li>Agricultural: Damping of sprayer arms and cabin suspension;<\/li>\n<li>Construction and Mining: Circuit protection in excavators and loaders;<\/li>\n<li>Plastics Industry: Pressure maintenance in injection molding machines;<\/li>\n<li>Energy: Brake actuation in wind turbines and safety systems.<\/li>\n<\/ul>\n<p><strong>Specialized Support and Maintenance<\/strong><\/p>\n<p>In addition to accumulators, ACT offers the Charging and Testing Kit (FPU), essential for maintaining the correct nitrogen pre-charge and ensuring proper system operation.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The definitive solution for energy storage, pulsation dampening, and safety reserve for industrial and mobile hydraulic systems.<\/p>\n<p>The ACT MDA Series Diaphragm Accumulators are designed to offer maximum power density in compact designs. Whether it is to compensate for leakage, absorb hydraulic shocks, or provide emergency energy, the ACT line delivers the reliability your operation demands.<\/p>\n<p><a class=\"fasc-button fasc-size-medium fasc-type-glossy fasc-style-bold\" style=\"background-color: #33809e; color: #ffffff;\" target=\"_blank\" rel=\"noopener\" href=\"https:\/\/acrobat.adobe.com\/id\/urn:aaid:sc:VA6C2:7ccfe796-f99e-4324-ac1d-28574aa5f7ca\">Cat\u00e1logo<\/a><\/p>\n","protected":false},"featured_media":22452,"template":"","meta":[],"product_brand":[],"product_cat":[269],"product_tag":[],"class_list":{"0":"post-22658","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-diaphragm-hydraulic-accumulator","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>ACT Diaphragm Accumulators - MDA Series - ACT Sistemas Hidr\u00e1ulicos<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/actbr.com.br\/en\/produto\/act-diaphragm-accumulators-mda-series\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ACT Diaphragm Accumulators - MDA Series - ACT Sistemas Hidr\u00e1ulicos\" \/>\n<meta property=\"og:description\" content=\"The definitive solution for energy storage, pulsation dampening, and safety reserve for industrial and mobile hydraulic systems. 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