{"product_id":"jabsco-par-max-hd5-heavy-duty-water-pressure-pump-p501j-115s-3a","title":"Jabsco Par-Max HD5 Heavy Duty Water Pressure Pump - 12V - 5 GPM - 40 PSI - P501J-115S-3A","description":"\u003ch2\u003e\n\u003cb\u003eJabsco Par-Max HD5 Heavy Duty Water Pressure Pump - 12V - 5 GPM - 40 PSI - P501J-115S-3A\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"947\" data-end=\"1369\"\u003eThe Jabsco Par-Max HD5 Heavy Duty Water Pressure Pump P501J-115S-3A is designed to provide powerful and consistent freshwater pressure for larger marine vessels, yachts, RVs, and demanding multi-outlet water systems. With a high flow rate of 5 gallons per minute and a 40 PSI pressure rating, this heavy-duty diaphragm pump delivers reliable water performance for showers, sinks, washdown systems, and galley applications.\u003c\/p\u003e\n\u003cp data-start=\"1371\" data-end=\"1659\"\u003eBuilt with a durable five-chamber diaphragm design, the Par-Max HD5 minimizes pulsation and ensures smooth, steady water flow throughout your onboard plumbing system. The pump automatically adjusts to water demand and features a built-in pressure switch for efficient automatic operation.\u003c\/p\u003e\n\u003cp data-start=\"1661\" data-end=\"1976\"\u003eIts sealed motor and corrosion-resistant materials are engineered to withstand harsh marine conditions, while thermal overload protection enhances safety and long-term reliability. The pump can run dry without damage, making it ideal for marine environments where consistent performance and durability are critical.\u003c\/p\u003e\n\u003cp data-start=\"1978\" data-end=\"2309\"\u003eEasy to install and service, the Jabsco Par-Max HD5 includes vibration-dampening mounting technology for quieter operation and reduced system noise. Whether upgrading an existing freshwater system or outfitting a new vessel, this heavy-duty pump delivers dependable pressure and high-volume water flow for everyday onboard comfort.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"1\"\u003eKey Performance Specifications\u003c\/h3\u003e\n\u003cul data-path-to-node=\"2\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,0,0\"\u003e\u003cb data-path-to-node=\"2,0,0\" data-index-in-node=\"0\"\u003eFlow Rate:\u003c\/b\u003e 5.0 Gallons Per Minute (19 Litres Per Minute).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,1,0\"\u003e\u003cb data-path-to-node=\"2,1,0\" data-index-in-node=\"0\"\u003ePressure Switch:\u003c\/b\u003e Factory set at \u003cb data-path-to-node=\"2,1,0\" data-index-in-node=\"32\"\u003e40 PSI\u003c\/b\u003e (2.8 Bar) cut-out.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,2,0\"\u003e\u003cb data-path-to-node=\"2,2,0\" data-index-in-node=\"0\"\u003ePower:\u003c\/b\u003e 12V DC operation with an integrated sealed pressure switch.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,3,0\"\u003e\u003cb data-path-to-node=\"2,3,0\" data-index-in-node=\"0\"\u003eCapacity:\u003c\/b\u003e Effectively serves up to \u003cb data-path-to-node=\"2,3,0\" data-index-in-node=\"35\"\u003e4-5 outlets\u003c\/b\u003e simultaneously, including showers, galleys, and washdown faucets.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"3\"\u003eConstruction \u0026amp; Durability\u003c\/h3\u003e\n\u003cul data-path-to-node=\"4\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,0,0\"\u003e\u003cb data-path-to-node=\"4,0,0\" data-index-in-node=\"0\"\u003eHD Motor:\u003c\/b\u003e Features a wider diameter motor with a \u003cb data-path-to-node=\"4,0,0\" data-index-in-node=\"49\"\u003epowder-coated shell\u003c\/b\u003e and cast aluminum endbells to dissipate heat and improve longevity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,1,0\"\u003e\u003cb data-path-to-node=\"4,1,0\" data-index-in-node=\"0\"\u003e5-Chamber Design:\u003c\/b\u003e The diaphragm uses five chambers to ensure a smoother, more consistent water flow with reduced pulsation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,2,0\"\u003e\u003cb data-path-to-node=\"4,2,0\" data-index-in-node=\"0\"\u003eBypass Technology:\u003c\/b\u003e Includes an \u003cb data-path-to-node=\"4,2,0\" data-index-in-node=\"31\"\u003einternal bypass valve\u003c\/b\u003e that reduces \"pump cycling\" (the rapid on\/off switching), which results in quieter operation and less wear on the motor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,3,0\"\u003e\u003cb data-path-to-node=\"4,3,0\" data-index-in-node=\"0\"\u003eSelf-Priming:\u003c\/b\u003e Can pull water from a tank up to \u003cb data-path-to-node=\"4,3,0\" data-index-in-node=\"47\"\u003e7 feet (2.1 meters)\u003c\/b\u003e below the pump level.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"5\"\u003e\n\u003ch3 data-path-to-node=\"6\"\u003eWhat’s in the Box?\u003c\/h3\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003eJabsco Par-Max HD5 Water Pump\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003e(2) 1\/2\" (13mm) Straight Hose Barb\u003c\/b\u003e port fittings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003e(1) 40 Mesh Quick-Connect Strainer\u003c\/b\u003e (inlet filter)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003eVibration-dampening mounting feet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"2311\" data-end=\"2326\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"2327\" data-end=\"2847\"\u003e\n\u003cli data-section-id=\"h3c85p\" data-start=\"2327\" data-end=\"2370\"\u003eHeavy-duty 12V freshwater pressure pump\u003c\/li\u003e\n\u003cli data-section-id=\"1kxkvn4\" data-start=\"2371\" data-end=\"2398\"\u003eHigh flow rate of 5 GPM\u003c\/li\u003e\n\u003cli data-section-id=\"10auf9a\" data-start=\"2399\" data-end=\"2439\"\u003eDelivers up to 40 PSI water pressure\u003c\/li\u003e\n\u003cli data-section-id=\"1bx1fq7\" data-start=\"2440\" data-end=\"2489\"\u003eFive-chamber diaphragm design for smooth flow\u003c\/li\u003e\n\u003cli data-section-id=\"103icfy\" data-start=\"2490\" data-end=\"2533\"\u003eReduced pulsation and quieter operation\u003c\/li\u003e\n\u003cli data-section-id=\"1y7jkr4\" data-start=\"2534\" data-end=\"2584\"\u003eAutomatic pressure-switch controlled operation\u003c\/li\u003e\n\u003cli data-section-id=\"6j77zw\" data-start=\"2585\" data-end=\"2619\"\u003eDry-run capable without damage\u003c\/li\u003e\n\u003cli data-section-id=\"133t4r9\" data-start=\"2620\" data-end=\"2669\"\u003eCorrosion-resistant marine-grade construction\u003c\/li\u003e\n\u003cli data-section-id=\"12uwhgj\" data-start=\"2670\" data-end=\"2707\"\u003eThermal overload motor protection\u003c\/li\u003e\n\u003cli data-section-id=\"1aroct6\" data-start=\"2708\" data-end=\"2753\"\u003eSupports multiple fixtures simultaneously\u003c\/li\u003e\n\u003cli data-section-id=\"1es2mw5\" data-start=\"2754\" data-end=\"2803\"\u003eIdeal for boats, yachts, and RV water systems\u003c\/li\u003e\n\u003cli data-section-id=\"1v7lsr3\" data-start=\"2804\" data-end=\"2847\"\u003eVibration-dampening mounting technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"2849\" data-end=\"2876\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2878\" data-end=\"3386\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2878\" data-end=\"2899\"\u003e\n\u003ctr data-start=\"2878\" data-end=\"2899\"\u003e\n\u003cth data-start=\"2878\" data-end=\"2890\" data-col-size=\"sm\" class=\"\"\u003eAttribute\u003c\/th\u003e\n\u003cth data-start=\"2890\" data-end=\"2899\" data-col-size=\"sm\" class=\"\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2910\" data-end=\"3386\"\u003e\n\u003ctr data-start=\"2910\" data-end=\"2928\"\u003e\n\u003ctd data-start=\"2910\" data-end=\"2918\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-start=\"2918\" data-end=\"2928\" data-col-size=\"sm\"\u003eJabsco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2929\" data-end=\"2952\"\u003e\n\u003ctd data-start=\"2929\" data-end=\"2937\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"2937\" data-end=\"2952\" data-col-size=\"sm\"\u003ePar-Max HD5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2953\" data-end=\"2984\"\u003e\n\u003ctd data-start=\"2953\" data-end=\"2967\" data-col-size=\"sm\"\u003ePart Number\u003c\/td\u003e\n\u003ctd data-start=\"2967\" data-end=\"2984\" data-col-size=\"sm\"\u003eP501J-115S-3A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2985\" data-end=\"3005\"\u003e\n\u003ctd data-start=\"2985\" data-end=\"2995\" data-col-size=\"sm\"\u003eVoltage\u003c\/td\u003e\n\u003ctd data-start=\"2995\" data-end=\"3005\" data-col-size=\"sm\"\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3006\" data-end=\"3027\"\u003e\n\u003ctd data-start=\"3006\" data-end=\"3018\" data-col-size=\"sm\"\u003eFlow Rate\u003c\/td\u003e\n\u003ctd data-start=\"3018\" data-end=\"3027\" data-col-size=\"sm\"\u003e5 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3028\" data-end=\"3057\"\u003e\n\u003ctd data-start=\"3028\" data-end=\"3047\" data-col-size=\"sm\"\u003eMaximum Pressure\u003c\/td\u003e\n\u003ctd data-start=\"3047\" data-end=\"3057\" data-col-size=\"sm\"\u003e40 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3058\" data-end=\"3103\"\u003e\n\u003ctd data-start=\"3058\" data-end=\"3070\" data-col-size=\"sm\"\u003ePump Type\u003c\/td\u003e\n\u003ctd data-start=\"3070\" data-end=\"3103\" data-col-size=\"sm\"\u003eDiaphragm Water Pressure Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3104\" data-end=\"3137\"\u003e\n\u003ctd data-start=\"3104\" data-end=\"3121\" data-col-size=\"sm\"\u003eChamber Design\u003c\/td\u003e\n\u003ctd data-start=\"3121\" data-end=\"3137\" data-col-size=\"sm\"\u003eFive Chamber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3138\" data-end=\"3166\"\u003e\n\u003ctd data-start=\"3138\" data-end=\"3159\" data-col-size=\"sm\"\u003eDry Run Capability\u003c\/td\u003e\n\u003ctd data-start=\"3159\" data-end=\"3166\" data-col-size=\"sm\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3167\" data-end=\"3216\"\u003e\n\u003ctd data-start=\"3167\" data-end=\"3185\" data-col-size=\"sm\"\u003ePressure Switch\u003c\/td\u003e\n\u003ctd data-start=\"3185\" data-end=\"3216\" data-col-size=\"sm\"\u003eIntegrated Automatic Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3217\" data-end=\"3256\"\u003e\n\u003ctd data-start=\"3217\" data-end=\"3236\" data-col-size=\"sm\"\u003eMotor Protection\u003c\/td\u003e\n\u003ctd data-start=\"3236\" data-end=\"3256\" data-col-size=\"sm\"\u003eThermal Overload\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3257\" data-end=\"3305\"\u003e\n\u003ctd data-start=\"3257\" data-end=\"3271\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-start=\"3271\" data-end=\"3305\" data-col-size=\"sm\"\u003eMarine Freshwater Systems \/ RV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3306\" data-end=\"3340\"\u003e\n\u003ctd data-start=\"3306\" data-end=\"3317\" data-col-size=\"sm\"\u003eMounting\u003c\/td\u003e\n\u003ctd data-start=\"3317\" data-end=\"3340\" data-col-size=\"sm\"\u003eVibration Dampening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3341\" data-end=\"3386\"\u003e\n\u003ctd data-start=\"3341\" data-end=\"3352\" data-col-size=\"sm\"\u003eMaterial\u003c\/td\u003e\n\u003ctd data-start=\"3352\" data-end=\"3386\" data-col-size=\"sm\"\u003eCorrosion Resistant Components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including ANTIMONY OXIDE (ANTIMONY TRIOXIDE) which is known to the State of California to cause cancer. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eManufacturer : \u003c\/b\u003eJabsco\u003cbr\u003e\u003cb\u003eManufacturer Part No : \u003c\/b\u003eP501J-115S-3A\u003cbr\u003e\u003cb\u003eUPC : \u003c\/b\u003e671880841948\u003c\/p\u003e","brand":"Jabsco","offers":[{"title":"Default Title","offer_id":47778822586667,"sku":"86624","price":215.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/8320\/1579\/products\/CW86624.jpg?v=1767455491","url":"https:\/\/anchorexpress.com\/products\/jabsco-par-max-hd5-heavy-duty-water-pressure-pump-p501j-115s-3a","provider":"Anchor Express","version":"1.0","type":"link"}