{"product_id":"mrgvflo-12v-rv-macerator-pump-portable-12-gpm-waste-pump-10-ft-lift-garden-hose-rinse","title":"MRGVFLO 12V RV Macerator Pump – Portable 12 GPM Waste Pump, 10 ft Lift, Garden-Hose Rinse","description":"\u003cp\u003e\u003cstrong\u003eMRGVFLO's 12V RV Macerator Pump is a portable sewage pump that macerates solids and evacuates RV black water tanks quickly through a 3\" outlet, delivering up to 12 GPM and a 10 ft lift.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for RVers, boat owners and campsite users who need a fast, reliable way to empty waste tanks, this compact macerator combines dual stainless-steel cutters, a garden-hose rinse port and built-in protections into a plug-and-play unit. It connects to standard 3\" RV waste outlets, runs on 12 V DC, and is built to reduce clogs while shortening dump times.\u003c\/p\u003e\n\n\u003ch3\u003eHow fast will it empty my RV black water tank?\u003c\/h3\u003e\n\u003cp\u003eThis pump moves sewage at up to 12 gallons per minute (about 45 LPM), so a typical 150 L black water tank can be pumped out in roughly five minutes under normal conditions. The pump also provides 15 PSI and can push waste up to 10 feet vertically.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e12 GPM (45 LPM) flow rate\u003c\/li\u003e\n  \u003cli\u003e15 PSI discharge pressure for long-distance transfer\u003c\/li\u003e\n  \u003cli\u003e10 ft vertical lift capability\u003c\/li\u003e\n  \u003cli\u003eDesigned for standard 3\" RV outlets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat prevents clogs and how does the maceration work?\u003c\/h3\u003e\n\u003cp\u003eMRGVFLO uses dual four-blade stainless cutters to shear solids into very small particles, reducing clog risk and allowing smooth passage through the 25 mm outlet. The unit includes a self-cleaning rinse path and a garden-hose connection with a flow-control switch to flush remaining residue after pumping.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDual stainless-steel 4-blade cutters that grind to ~1\/16\" particles\u003c\/li\u003e\n  \u003cli\u003eAnti-clog shaping cuts blockage risk by about 95%\u003c\/li\u003e\n  \u003cli\u003e25 mm outlet plus garden-hose rinse port for residue removal\u003c\/li\u003e\n  \u003cli\u003eFlow-control switch for easy rinsing and clean-up\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I power and protect the pump during use?\u003c\/h3\u003e\n\u003cp\u003eThe pump runs from 12 V DC and includes both a 7 ft cigarette-lighter cable and an 11.4\" alligator-clip cable for quick hookups to vehicle batteries or accessory outlets. It’s driven by an all-copper motor with thermal overload and dry-run protection that will shut the unit off automatically if overheated or starved of water.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorks on 12V DC (requires 7–15 A)\u003c\/li\u003e\n  \u003cli\u003eIncludes cigarette-lighter and alligator-clip power leads\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty all-copper motor with precision bearings\u003c\/li\u003e\n  \u003cli\u003eThermal overload and dry-run protection to prolong life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety or maintenance steps should I follow?\u003c\/h3\u003e\n\u003cp\u003eAlways supply continuous fresh water through the inlet while the pump runs—operating dry can permanently damage the impeller and motor. After use, drain residual water, inspect and clean the strainer, and protect the unit from freezing; if the impeller jams, cut power and use the clearing port to remove debris before restarting.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNever run the pump dry; always use continuous water supply\u003c\/li\u003e\n  \u003cli\u003eDrain and clean after each use; prevent freezing in cold weather\u003c\/li\u003e\n  \u003cli\u003eDisconnect power before clearing jams; rotate clearing port manually\u003c\/li\u003e\n  \u003cli\u003eContact support if problems persist; 3-year warranty included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The MRGVFLO 12V macerator is built for RV owners, boaters and outdoor professionals who need a fast, portable and low-clog solution for waste tank disposal. It's ideal for routine RV dump station visits, winterization tasks, off-grid camping or any situation where a compact, robust pump with easy hookups and an integrated rinse option speeds cleanup and reduces maintenance time.\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: Does the pump work with standard 3\" RV waste outlets?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it is designed specifically for 3\" RV waste outlets and includes compatible connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I run the pump from my RV cigarette lighter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — a 7 ft cigarette-lighter cable is included for immediate 12V hookup, or use alligator clips.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MRGVFLO","offers":[{"title":"Default Title","offer_id":48082713804958,"sku":"B0FMK9FXSB","price":119.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/mrgvflo-front-view.jpg?v=1785811933","url":"https:\/\/northtrailauto.ca\/products\/mrgvflo-12v-rv-macerator-pump-portable-12-gpm-waste-pump-10-ft-lift-garden-hose-rinse","provider":"North Trail Auto","version":"1.0","type":"link"}