{"product_id":"attwood-marine-5143-4-800-gph-shower-sump-mk2-system-12v-for-marine-plumbing-waste-management","title":"Attwood Marine 5143-4 800 GPH Shower Sump MK2 System - 12V for Marine Plumbing \u0026 Waste Management","description":"\u003cp\u003e\u003cstrong\u003e800 GPH Shower Sump MK2 System - 12V\u003c\/strong\u003e\u003c\/p\u003e\u003cp id=\"isPasted\"\u003eAttwoods shower sump systems deliver the performance youve been asking for. Choose from standard or large box sizes. They offer fast water flow into and out of the sump. The lid snaps into place to allow quick installation (and removal for cleaning) and includes a gasket to seal the sump box against overflow. The sump box even includes an air vent to prevent airlocks. It meets or exceeds all applicable standards of the ABYC and USCG.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e800 GPH\u003c\/li\u003e\n\u003cli\u003eAmp Draw: 2.5\u003c\/li\u003e\n\u003cli\u003eRated Voltage: 12V\u003c\/li\u003e\n\u003cli\u003eFuse Size: 5A\u003c\/li\u003e\n\u003cli\u003eOutlet Hose Size: 3\/4 I.D.\u003c\/li\u003e\n\u003cli\u003eWire\/Connector: 22 wire\u003c\/li\u003e\n\u003c\/ul\u003e \u003c!--- cis2:m2lsl5xp ---\u003e\n\u003cp\u003eUpgrade your marine plumbing system with the Attwood Marine 5143-4 800 GPH Shower Sump MK2 System designed for efficient waste management on boats and yachts. This reliable 12V sump system delivers a high flow rate, ensuring quick and effective removal of shower and sink waste. Its durable construction and smart design make it an essential component for maintaining clean and odor-free marine environments. The snap-in lid provides quick installation and easy removal for maintenance while a gasket ensures a secure seal against overflow. An integrated air vent prevents airlocks, maintaining consistent water flow and preventing pump failures. Whether you're outfitting a new vessel or upgrading existing systems, the Attwood 5143-4 offers a dependable solution that meets or exceeds all applicable standards of the ABYC and USCG, making it safe and compliant for marine use. The system includes a 3\/4-inch outlet hose compatible with typical marine plumbing fittings, and the wiring harness with 22-gauge wire ensures straightforward installation. Designed with durability and performance in mind, this sump system is built to withstand the harsh marine environment, providing peace of mind during extended voyages or daily use. A compact and efficient choice for boat owners seeking reliable waste removal, the Attwood Marine 5143-4 sump system is an investment in safety, hygiene, and convenience for your vessel.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHigh flow rate: 800 gallons per hour for efficient waste removal\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDurable design: built to withstand marine conditions\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eQuick install lid: snaps into place for easy setup and maintenance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSealed gasket: prevents overflow and leaks\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAir vent: prevents airlocks for consistent operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eElectrical specifications: 12V operation with 2.5A draw and 5A fuse\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOutlet hose: 3\/4 inch inner diameter compatible with marine plumbing fittings\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWiring: includes 22-gauge wire for straightforward installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStandards compliance: meets or exceeds ABYC and USCG requirements\u003c\/li\u003e\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eTruck Freight: No\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eOversized: No\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Attwood Marine","offers":[{"title":"Default Title","offer_id":44253913645145,"sku":"108004","price":159.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/1818\/2489\/files\/108004XL.jpg?v=1785362129","url":"https:\/\/www.marinepartsonly.com\/products\/attwood-marine-5143-4-800-gph-shower-sump-mk2-system-12v-for-marine-plumbing-waste-management","provider":"Marine Parts Only","version":"1.0","type":"link"}