{"product_id":"little-giant-2-mdqx-sc-inline-aquarium-pump-640-gph-115v-6-ft-cord-model-580507","title":"Little Giant 2-MDQX-SC Inline Aquarium Pump — 640 GPH, 115V, 6 ft Cord | Model 580507","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Little Giant 2-MDQX-SC inline magnetic drive aquarium pump is engineered for reliable water movement in both saltwater and freshwater setups. With a 115-volt supply and a generous 6-foot power cord, this pump is designed to sit outside the tank, delivering steady flow without immersion.\u003c\/p\u003e\n\u003cp\u003eRated for continuous duty and built to resist corrosive solutions commonly found in aquariums, it combines tough materials with a compact inline design to fit in tight plumbing configurations. It moves water efficiently, offering 640 GPH at a 3-foot head, which helps promote circulation and filtration across a variety of filtration stages.\u003c\/p\u003e\n\n\u003ch3\u003eWhat it is built for\u003c\/h3\u003e\n\u003cp\u003eThis non-submersible inline pump is ideal for circulating water through external filtration systems, protein skimmers, reactors, and other inline components. Its inline installation and non-self-priming behavior mean the intake must be positioned below the liquid level for consistent operation, while the discharge routes the water back into the aquarium system.\u003c\/p\u003e\n\n\u003ch3\u003eKey benefits and construction\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCorrosion-resistant, thermally protected motor designed for continuous operation\u003c\/li\u003e\n  \u003cli\u003eGlass-filled polypropylene pump head with a ceramic spindle shaft and thrust washers for durability\u003c\/li\u003e\n  \u003cli\u003eCoated ceramagnet A magnet and nitrile o-ring seals for reliable sealing and longevity\u003c\/li\u003e\n  \u003cli\u003e1-inch FNPT inlet and 1-inch MNPT discharge for flexible plumbing options\u003c\/li\u003e\n  \u003cli\u003e6-foot cord provides flexible installation nearby power sources\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHP: 1\/30\u003c\/li\u003e\n  \u003cli\u003eVoltage: 115 V\u003c\/li\u003e\n  \u003cli\u003eFlow: 640 GPH at 3 feet of head\u003c\/li\u003e\n  \u003cli\u003eShut-off head: 8.1 feet\u003c\/li\u003e\n  \u003cli\u003eInlet\/Discharge: 1-inch FNPT \/ 1-inch MNPT\u003c\/li\u003e\n  \u003cli\u003eCord length: 6 feet\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation and usage tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse as an inline pump: position the intake below the liquid level\u003c\/li\u003e\n  \u003cli\u003eNot self-priming; ensure proper priming by maintaining a below-liquid intake\u003c\/li\u003e\n  \u003cli\u003eOperate outside the tank in line with your filtration or circulation setup\u003c\/li\u003e\n  \u003cli\u003eCSA certified to US and Canadian standards for peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eModel 580507 combines dependable performance with thoughtful engineering to support aquarium enthusiasts who want steady, external circulation. While results can vary with tank size and configuration, this pump offers a solid option for enhancing water movement and filtration in mixed-water environments.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What setups can benefit from the Little Giant 2-MDQX-SC pump?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Ideal for inline circulation and filtration in saltwater or freshwater aquariums, with reliable GPH and corrosion-resistant components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What installation considerations should I know?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This is non-submersible and not self-priming; keep the intake below liquid level and use inline configuration with a 115V, 6-foot cord.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Little Giant","offers":[{"title":"Default Title","offer_id":40563929514113,"sku":"B00BUFWX7W","price":721.29,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/4757\/3633\/files\/little-giant-2mdqx-sc-pump-exterior.jpg?v=1765895163","url":"https:\/\/petiva.ca\/products\/little-giant-2-mdqx-sc-inline-aquarium-pump-640-gph-115v-6-ft-cord-model-580507","provider":"Petiva","version":"1.0","type":"link"}