{"id":427336,"date":"2026-02-13T09:33:47","date_gmt":"2026-02-13T08:33:47","guid":{"rendered":"https:\/\/ab-marineservice.com\/product\/24v-diaphragm-pump-15-l-min-4-2-bar-heavy-duty-water-pump\/"},"modified":"2026-02-13T09:33:47","modified_gmt":"2026-02-13T08:33:47","slug":"24v-diaphragm-pump-15-l-min-4-2-bar-heavy-duty-water-pump","status":"publish","type":"product","link":"https:\/\/ab-marineservice.com\/en\/product\/24v-diaphragm-pump-15-l-min-4-2-bar-heavy-duty-water-pump\/","title":{"rendered":"24V Diaphragm pump 15 L\/min 4.2 bar &#8211; Heavy Duty Water Pump"},"content":{"rendered":"<p>The <strong>SEAFLO diaphragm pump 24V<\/strong> (model <strong>SFDP2-040-060-52A<\/strong>) from the 52A series is a powerful heavy-duty water pump for onboard water systems and installations where a high water output is required. Thanks to the five-chamber diaphragm system, this pump delivers a constant water flow with fewer switching cycles, ensuring quieter operation and a longer lifespan.<\/p>\n<p>With a capacity of <strong>15 liters per minute<\/strong> and a maximum pressure of <strong>4.2 bar<\/strong>, this pump is suitable for multiple outlets at the same time, without the need for an additional pressure tank. The built-in pressure switch ensures automatic operation: the pump starts when a faucet is opened and stops once it is closed.<\/p>\n<p>The pump is <strong>self-priming up to 1.8 meters<\/strong>, can run dry without damage, and is equipped with durable internal components such as EPDM valves and a Santoprene diaphragm. Thanks to the quick couplings, installation and replacement are easy and fast.<\/p>\n<p><strong>Key Benefits<\/strong><\/p>\n<ul>\n<li>Capacity: 15 L\/min<\/li>\n<li>Pressure: 4.2 bar<\/li>\n<li>Suitable for multiple outlets<\/li>\n<li>Five-chamber diaphragm for quiet operation<\/li>\n<li>Automatic pressure switch<\/li>\n<li>Self-priming up to 1.8 m<\/li>\n<li>Dry-run resistant design<\/li>\n<li>Heavy-duty motor<\/li>\n<li>Quick couplings for easy installation<\/li>\n<li>Suitable for fresh and salt water<\/li>\n<\/ul>\n<p><strong>Technical Specifications<\/strong><\/p>\n<ul>\n<li>Model: SFDP2-040-060-52A<\/li>\n<li>Series: 52A<\/li>\n<li>Voltage: 24 volt<\/li>\n<li>Capacity: 15 L\/min (4.0 GPM)<\/li>\n<li>Max. current consumption: 7.0 A<\/li>\n<li>Pressure cut-off: 4.2 bar (60 PSI)<\/li>\n<li>Self-priming: 1.8 m<\/li>\n<li>Connection: Quick coupling<\/li>\n<li>Max. fluid temperature: 60 \u00b0C<\/li>\n<li>Valve material: EPDM<\/li>\n<li>Diaphragm: Santoprene<\/li>\n<li>Cabling: 22.8 cm<\/li>\n<li>Warranty: 2 years<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Powerful <strong>SEAFLO diaphragm pump 24V<\/strong> with 15 L\/min capacity and automatic pressure regulation. Ideal for onboard water systems with multiple outlets.<\/p>\n<p>Technical Specifications<\/p>\n<ul>\n<li>Voltage: 24 volt<\/li>\n<li>Capacity: 15 L\/min (4.0 GPM)<\/li>\n<li>Max. current consumption: 7.0 A<\/li>\n<li>Pressure cut-off: 4.2 bar (60 PSI)<\/li>\n<li>Self-priming: 1.8 m<\/li>\n<\/ul>\n<p><a href=\"https:\/\/ab-marineservice.com\/wp-content\/uploads\/2026\/02\/Handleiding-52A-Series-membraampomp.pdf\">Manual 52A Series diaphragm pump<\/a><\/p>\n","protected":false},"featured_media":425636,"comment_status":"open","ping_status":"closed","template":"","meta":[],"location":[4275,4276],"product_brand":[27428],"product_cat":[2732,27403,2711],"product_tag":[],"class_list":{"0":"post-427336","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"location-aes-emmeloord","7":"location-aes-lemmer","8":"product_brand-seaflo","9":"product_cat-cooling-parts","10":"product_cat-seaflo","11":"product_cat-liquid-pumps-en","12":"product_shipping_class-parcel-0-10-kg","14":"first","15":"onbackorder","16":"sale","17":"taxable","18":"shipping-taxable","19":"purchasable","20":"product-type-simple"},"group_of_quantity":0,"min_quantity":0,"max_quantity":"","exclude_order_quantity_value_rules":"no","exclude_category_quantity_rules":"no","combine_variations":"no","locations":[{"id":4275,"name":"AES Emmeloord","slug":"aes-emmeloord","quantity":""},{"id":4276,"name":"AES Lemmer","slug":"aes-lemmer","quantity":""}],"_links":{"self":[{"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product\/427336","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/comments?post=427336"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/media\/425636"}],"wp:attachment":[{"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/media?parent=427336"}],"wp:term":[{"taxonomy":"location","embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/location?post=427336"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product_brand?post=427336"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product_cat?post=427336"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ab-marineservice.com\/en\/wp-json\/wp\/v2\/product_tag?post=427336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}