{"product_id":"flojet-macerator-pump-12v-18555-000a-rv-camper-waste-pump-9-gpm-stainless-steel-grinder","title":"Flojet macerator pump 12V 18555-000A — RV\/Camper waste pump, 9 GPM, stainless steel grinder","description":"\u003cp\u003e\u003cstrong\u003eThe Flojet 18555-000A macerator pump is a compact 12V waste pump that quickly grinds and removes RV or camper holding-tank contents through an easy 3\/4\" garden hose connection.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eCompact, powerful, and built for travel, this Flojet macerator replaces bulky sewer hoses with a smaller-diameter outlet while providing fast emptying and reliable maceration. Designed for intermittent duty use in camper and RV systems, the unit includes a stainless steel grinder, self-priming motor, remote on\/off switch, rinse\/back-wash valve, and a carry case for portability. It handles typical black- and gray-water waste (not non-organic solids such as rags or wipes) and delivers up to 9 gallons per minute so you can empty common holding tanks quickly and with less hassle.\u003c\/p\u003e\n\n\u003ch3\u003eHow fast will this pump empty my RV tank?\u003c\/h3\u003e\n\u003cp\u003ePerformance depends on tank size and hose routing, but the Flojet 18555-000A is engineered for rapid emptying. Typical results show a 30–40 gallon tank emptied in just a few minutes when properly installed and powered by a 12V source.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 9 gallons per minute flow rate.\u003c\/li\u003e\n\u003cli\u003eExample: empties a 30-gallon tank in under 3 minutes under optimal conditions.\u003c\/li\u003e\n\u003cli\u003eSelf-priming design reduces setup time before pumping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat waste materials can the stainless steel macerator handle?\u003c\/h3\u003e\n\u003cp\u003eThe stainless steel grinder breaks waste into much smaller particles to reduce clogging and maintain steady flow through a 3\/4\" hose. It is intended for organic wastewater and typical RV solids; avoid pumping non-organic items that could damage the blades or motor.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMacerates solids down to about 1\/8\" particles for smoother discharge.\u003c\/li\u003e\n\u003cli\u003eNot suitable for rags, feminine products, diapers, or other non-organic solids.\u003c\/li\u003e\n\u003cli\u003eRegular rinse\/back-wash can help prevent buildup and odors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to install and operate during a trip?\u003c\/h3\u003e\n\u003cp\u003eInstallation and use are straightforward for most RV setups: connect the 3\/4\" garden hose, attach power to a 12V source, and operate via the included remote switch. The compact design and carry case make storage and transport much simpler than large sewer hoses.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemote on\/off switch with 6' wire harness for convenient activation.\u003c\/li\u003e\n\u003cli\u003e3\/4\" garden hose connection replaces bulky 3\" hoses for easier handling.\u003c\/li\u003e\n\u003cli\u003eCarry case keeps pump and accessories organized while traveling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I know about power and duty cycle?\u003c\/h3\u003e\n\u003cp\u003eThe pump runs on standard 12V DC and draws up to a peak current suitable for most RV electrical systems. It is intended for intermittent duty rather than continuous industrial use—ideal for periodic tank emptying while camping or on the road.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOperates on 12V DC electrical systems; maximum draw around 16.5 amps under load.\u003c\/li\u003e\n\u003cli\u003eDesigned for intermittent duty—cycle times between uses recommended.\u003c\/li\u003e\n\u003cli\u003eFully enclosed motor protects internal components from shaft exposure and debris.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The Flojet 18555-000A macerator pump is aimed at RV owners, camper van travelers, and outdoor enthusiasts who want a faster, cleaner, and more compact way to empty holding tanks. Choose this unit if you need quick pump-out times, a compact hose connection for easier storage, and a robust stainless-steel grinder for dependable waste maceration—while avoiding the routine use of non-organic solids that could damage the system.\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: Can this pump drain a 40-gallon RV tank?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — under typical conditions it can empty a 40-gallon tank in roughly five minutes, depending on hose layout and power supply.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the macerator handle wipes or rags?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No — it is designed for organic wastewater only and should not be used with rags, wipes, or other non-organic solids.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Flojet","offers":[{"title":"Default Title","offer_id":48082804342942,"sku":"B001HKZHIW","price":308.78,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/flojet-macerator-pump-front-view.jpg?v=1785814916","url":"https:\/\/northtrailauto.ca\/products\/flojet-macerator-pump-12v-18555-000a-rv-camper-waste-pump-9-gpm-stainless-steel-grinder","provider":"North Trail Auto","version":"1.0","type":"link"}