{"product_id":"t-h-marine-supplies-pmp-blg8-dp","title":"T-H Marine Hydra™ Cartridge Bilge Pump - 800 GPH - 12V","description":"\u003cdiv class=\"dna-desc\"\u003e\n\u003cp class=\"dna-intro\"\u003eThe \u003cstrong\u003eT-H Marine PMP-BLG8-DP\u003c\/strong\u003e is a hydra™ cartridge bilge pump.\u003c\/p\u003e\n\u003ch3\u003eProduct details\u003c\/h3\u003e\n\u003cp\u003eHYDRA™ Cartridge Bilge Pump - 800 GPH - 12V The HYDRA™ Cartridge Bilge Pump is engineered for dependable marine water removal with a service-friendly cartridge design that allows rapid motor replacement without removing the pump housing. Backed by 4,000 hours of testing, HYDRA delivers consistent performance through an advanced anti-airlock design that ensures reliable restarts—even when air is present in the line. Built for long-term durability in harsh marine environments, the HYDRA Cartridge Bilge Pump features a precision-balanced motor and a 316 stainless steel motor shaft to reduce vibration, noise, and corrosion. Stator vane technology optimizes flow efficiency, while the dual-lock cartridge system allows quick, tool-free motor removal for fast servicing on the water or at the dock. Designed with OEM-friendly installation in mind, the positive-lock strainer base matches most standard mounting patterns, and the pump includes straight and 90° outlets, a backflow restrictor, and a flat seal for flexible plumbing configurations. Available in 600 GPH, 800 GPH, and 1100 GPH options and meeting ABYC, ISO, and U.S. Coast Guard standards, the HYDRA Cartridge Bilge Pump delivers reliable performance boaters can trust. Features: AMP DRAW: Approx. 4A FUSE SIZE: 5 AMP FLOW RATE: 800 GPH ANTI-AIRLOCK DESIGN: Engineered to restart reliably, even with air in the line. 316 STAINLESS STEEL MOTOR SHAFT: Corrosion-resistant for long-term durability. PRECISION BALANCED MOTOR: Runs\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable class=\"dna-spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eT-H Marine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003ePMP-BLG8-DP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart type\u003c\/th\u003e\n\u003ctd\u003eBilge Pumps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUPC \/ GTIN\u003c\/th\u003e\n\u003ctd\u003e733572258295\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e1.55 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eMarine \u0026amp; Boating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReturns\u003c\/th\u003e\n\u003ctd\u003e30-day returns on unused items\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAlso searched as\u003c\/th\u003e\n\u003ctd\u003ePMP BLG8 DP, PMPBLG8DP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eQuestions\u003c\/h3\u003e\n\u003cdiv class=\"dna-faq\"\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat does shipping cost?\u003c\/summary\u003e\u003cp\u003eStandard shipping is free on orders of $70 or more to the lower 48 states and DC, and $8 below that. Express is $15 at checkout. Orders ship the same business day when placed early in the day, otherwise the next business day; standard delivery takes 3–5 business days. Alaska and Hawaii are charged by weight at checkout.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I return it?\u003c\/summary\u003e\u003cp\u003eYes — unused items in the original packaging can be returned within 30 days of delivery. A restocking fee may apply; see our refund policy.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"T-H Marine","offers":[{"title":"Default Title","offer_id":67744193610009,"sku":"113844","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/9437\/2377\/files\/113844XL.jpg?v=1791625676","url":"https:\/\/dnaautoco.com\/products\/t-h-marine-supplies-pmp-blg8-dp","provider":"DNA Auto","version":"1.0","type":"link"}