{"product_id":"12v-horizontal-sewage-macerator-pump-flexible-impeller-18-9lpm","title":"12V Horizontal Sewage Macerator Pump – Flexible Impeller 18.9LPM","description":"\n\u003ch2\u003e12V Horizontal Toilet Macerator Sewage Flushing Pump – 18.9LPM Flexible Impeller\u003c\/h2\u003e\n\u003cp\u003eUpgrade your off-grid, marine, RV, or remote toilet system with this powerful \u003cstrong\u003e12V Horizontal Sewage Macerator Pump\u003c\/strong\u003e. Engineered with a flexible impeller open-flow design, this pump delivers a consistent flow rate of \u003cstrong\u003e18.9 litres per minute (LPM)\u003c\/strong\u003e, making it ideal for efficiently moving waste and sewage through your plumbing system with minimal fuss.\u003c\/p\u003e\n\n\u003cp\u003eWhether you're installing a macerating toilet on a boat, caravan, tiny home, or cabin, this compact horizontal pump is built to handle the job reliably. Its low-voltage 12V DC operation means it integrates seamlessly with standard marine and RV electrical systems without drawing excessive power.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Rate:\u003c\/strong\u003e 18.9 LPM (open flow) for efficient waste transfer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 12V DC – compatible with marine, RV, and off-grid setups\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible Impeller Design:\u003c\/strong\u003e Handles solid waste and sewage effectively\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHorizontal Mounting:\u003c\/strong\u003e Space-saving orientation for tight installations\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectric Flushing Pump:\u003c\/strong\u003e Provides powerful, consistent flushing action\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built for long-term, heavy-duty use in demanding environments\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow-Noise Operation:\u003c\/strong\u003e Engineered for quiet performance in living spaces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Form Factor:\u003c\/strong\u003e Easy to fit into confined spaces typical of boats, caravans, and cabins\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMarine \/ Boat Toilet Systems\u003c\/li\u003e\n  \u003cli\u003eRV \u0026amp; Caravan Waste Pump Replacement\u003c\/li\u003e\n  \u003cli\u003eTiny Home \u0026amp; Cabin Sewage Systems\u003c\/li\u003e\n  \u003cli\u003eOff-Grid \u0026amp; Remote Property Installations\u003c\/li\u003e\n  \u003cli\u003eBasement or Below-Grade Toilet Setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlow Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18.9 LPM (Open Flow)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePump Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlexible Impeller \/ Macerator\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eToilet \/ Sewage Flushing\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cp\u003eFor best results, ensure all inlet and outlet fittings are securely sealed before operation. Use appropriately rated 12V DC wiring and protect all connections from moisture. Refer to your local plumbing codes for waste pump installation requirements. For guidance on safe sewage handling and pump installation in residential or marine environments, visit the \u003ca href=\"https:\/\/www.epa.gov\/septic\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eU.S. EPA Septic Systems page\u003c\/a\u003e for relevant standards and best practices.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-inch-impact-rocker-sprinkler-adjustable-rotating-irrigation\"\u003e1-Inch Impact Rocker Sprinkler – Adjustable Rotating Irrigation\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/ppr-universal-water-pipe-tap-half-three-quarter-inch-alloy-steel\"\u003e1\/2\" \u0026amp; 3\/4\" PPR Water Pipe Tap – Alloy Steel Anti-Corrosion\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/dn15-half-inch-adjustable-garden-sprinkler-head-lawn-irrigation\"\u003e1\/2\" DN15 Adjustable Garden Sprinkler Head | Lawn Irrigation\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the flow rate of this 12V sewage macerator pump?\u003c\/h4\u003e\n\u003cp\u003eA: This pump has an open flow rate of \u003cstrong\u003e18.9 litres per minute (LPM)\u003c\/strong\u003e, making it suitable for efficiently flushing and transferring toilet waste in marine, RV, and off-grid applications.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this macerator pump compatible with standard RV and boat electrical systems?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The pump operates on \u003cstrong\u003e12V DC\u003c\/strong\u003e, which is the standard voltage used in most RV, caravan, and marine electrical systems. It can be connected directly to a 12V battery or power supply.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What does \"flexible impeller\" mean for a sewage pump?\u003c\/h4\u003e\n\u003cp\u003eA: A flexible impeller pump uses a pliable, rubber-like rotor that bends as it rotates to create suction and flow. This design is highly effective at moving liquids that contain small solid particles — such as macerated toilet waste — without clogging, making it ideal for toilet and sewage flushing applications.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can this pump be installed in a horizontal orientation?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. This pump is specifically designed for \u003cstrong\u003ehorizontal mounting\u003c\/strong\u003e, making it well-suited for installations where vertical space is limited, such as in boat bilges, under-sink cabinetry, or RV utility compartments.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the flow rate of this 12V sewage macerator pump?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This pump has an open flow rate of 18.9 litres per minute (LPM), making it suitable for efficiently flushing and transferring toilet waste in marine, RV, and off-grid applications.\"}}, {\"@type\": \"Question\", \"name\": \"Is this macerator pump compatible with standard RV and boat electrical systems?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The pump operates on 12V DC, which is the standard voltage used in most RV, caravan, and marine electrical systems. It can be connected directly to a 12V battery or power supply.\"}}, {\"@type\": \"Question\", \"name\": \"What does \\\"flexible impeller\\\" mean for a sewage pump?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A flexible impeller pump uses a pliable, rubber-like rotor that bends as it rotates to create suction and flow. This design is highly effective at moving liquids that contain small solid particles — such as macerated toilet waste — without clogging, making it ideal for toilet and sewage flushing applications.\"}}, {\"@type\": \"Question\", \"name\": \"Can this pump be installed in a horizontal orientation?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. This pump is specifically designed for horizontal mounting, making it well-suited for installations where vertical space is limited, such as in boat bilges, under-sink cabinetry, or RV utility compartments.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/oasis-select.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home \u0026 Living\", \"item\": \"https:\/\/oasis-select.com\/collections\/home-living\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"12V Horizontal Sewage Macerator Pump – Flexible Impeller 18.9LPM\", \"item\": \"https:\/\/oasis-select.com\/products\/12v-horizontal-sewage-macerator-pump-flexible-impeller-18-9lpm\"}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"Horizontal 12V","offer_id":47744871497833,"sku":"14:771# Horizontal 12V","price":565.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/S9ef80c86de1e4d2ea97b902ffa1e1b67Z_e54664e3-5f88-4ca8-9e65-d2e623b21a7e.webp?v=1783027816","url":"https:\/\/oasis-select.com\/products\/12v-horizontal-sewage-macerator-pump-flexible-impeller-18-9lpm","provider":"Oasis Select","version":"1.0","type":"link"}