{"product_id":"shurflo-by-pentair-aqua-king-ii-24-vdc-fresh-water-pump-3-0-gpm-reliable-marine-and-rv-water-system-pump","title":"Shurflo by Pentair AQUA KING II 24 VDC Fresh Water Pump - 3.0 GPM, Reliable Marine and RV Water System Pump","description":"\u003cp\u003e\u003cstrong\u003eAQUA KING II Standard Fresh Water Pump - 24 VDC, 3.0 GPM\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eShurflo's 4138 fresh water pump design was created with a unique over-molded single-piece diaphragm and internal by-pass, ensuring long life and top performance in all plumbing systems. The 4138 pump is constructed for smooth flow and no rapid cycling. The 4138 fresh water automatic demand pump is quiet, thermally protected, and can run dry without damage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3901 replacement\u003c\/li\u003e\n\u003cli\u003eSealed switch\u003c\/li\u003e\n\u003cli\u003eSealed motor\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant electro-coated motor\u003c\/li\u003e\n\u003cli\u003e4 independent chambers\u003c\/li\u003e\n\u003cli\u003eBuilt-in check valve\u003c\/li\u003e\n\u003cli\u003eCo-molded diaphragm\u003c\/li\u003e\n\u003cli\u003eAdjustable switch\u003c\/li\u003e\n\u003cli\u003eSelf-priming up to 6 Feet\u003c\/li\u003e\n\u003cli\u003eDry run capability\u003c\/li\u003e\n\u003cli\u003eThermally protected\u003c\/li\u003e\n\u003cli\u003eIgnition-protected, CE\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVoltage: 24 VDC\u003c\/li\u003e\n\u003cli\u003eFlow Rate: 3.0 GPM (11.35 LPM)\u003c\/li\u003e\n\u003cli\u003eAmps: 3.8\u003c\/li\u003e\n\u003cli\u003eShut-Off Pressure: 55 PSI (3.8 BAR)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstrong\u003eThis product may not be returned to the original point of purchase.  Please contact the manufacturer directly with any issues or concerns.\u003c\/strong\u003e \u003c!--- cis2:m2lsl5xp ---\u003e\n\u003cp\u003eThe Shurflo by Pentair AQUA KING II Standard Fresh Water Pump (Part Number 4138-131-E65) is engineered for dependable performance in marine, RV, and other mobile water systems. Operating on 24 VDC, this pump delivers a flow rate of up to 3.0 gallons per minute, ensuring a steady water supply for various applications. Its innovative design features a durable over-molded single-piece diaphragm and an internal by-pass, which work together to provide smooth flow, eliminate rapid cycling, and extend the pump's lifespan. This makes it an ideal choice for users seeking quiet operation, energy efficiency, and long-term reliability in demanding environments.\u003c\/p\u003e\u003cp\u003eConstructed with a corrosion-resistant electro-coated motor, the AQUA KING II pump is built to withstand the harsh conditions often encountered in marine and outdoor settings. It includes a sealed switch and motor to prevent moisture ingress and contamination, as well as four independent chambers for enhanced durability and performance. The built-in check valve ensures efficient water flow, while the adjustable switch allows for customization based on your system’s needs. The self-priming feature up to 6 feet simplifies installation, and the dry run capability protects the pump from damage if water flow is interrupted. Additionally, the pump is thermally protected and ignition-protected, meeting CE standards for safety and performance.\u003c\/p\u003e\u003cp\u003eDesigned for versatility and ease of use, the AQUA KING II pump is suitable for a wide range of water delivery applications. Whether installing in a boat, RV, or mobile unit, you can rely on its robust construction and advanced features to deliver consistent, quiet, and efficient water flow. For detailed installation and operation instructions, refer to the owner’s manual available online. Please note that this product may not be returned to the original point of purchase; for any issues or concerns, contact the manufacturer directly to ensure proper support and warranty coverage.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eReplacement for Shurflo 3901 model\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSealed switch for moisture protection\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSealed motor for durability in wet environments\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCorrosion-resistant electro-coated motor\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFour independent chambers for enhanced performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBuilt-in check valve for efficient water flow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCo-molded diaphragm for longevity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAdjustable switch for system customization\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSelf-priming capability up to 6 feet\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDry run protection to prevent damage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eThermally protected for safe operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIgnition-protected and CE certified\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\u003ctr\u003e\u003ctd\u003eOwners Manual Url: https:\/\/productimageserver.com\/literature\/ownersManual\/94679OM.pdf\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Shurflo by Pentair","offers":[{"title":"Default Title","offer_id":44253917118553,"sku":"94679","price":211.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/1818\/2489\/files\/94679XL.jpg?v=1785362352","url":"https:\/\/www.marinepartsonly.com\/products\/shurflo-by-pentair-aqua-king-ii-24-vdc-fresh-water-pump-3-0-gpm-reliable-marine-and-rv-water-system-pump","provider":"Marine Parts Only","version":"1.0","type":"link"}