{"product_id":"wassermann-rv-12v-water-pump-3-0-gpm-55-psi-self-priming-diaphragm-pump-kit-with-pressure-switch","title":"wassermann RV 12V Water Pump 3.0 GPM 55 PSI — Self-Priming Diaphragm Pump Kit with Pressure Switch","description":"\u003cp\u003e\u003cstrong\u003eThe WASSERMANN RV 12V water pump is a self-priming diaphragm pump that delivers up to 3.0 GPM at a stable 55 PSI for reliable on-board water pressure in campers, boats, and mobile homes.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact, ready-to-install pump replaces models like 4008-101-A65 and comes as a complete kit with hose adapters, an inline debris filter, and a user manual. Built around a 12V DC motor and an automatic pressure switch, it starts when a faucet opens and shuts off when flow stops. Its corrosion-resistant design and dry-run protection make it suitable for seasonal use, storage systems, and marine environments where dependable low-voltage water delivery matters.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this pump change my RV or boat water experience?\u003c\/h3\u003e\n\u003cp\u003eExpect steadier water pressure for sinks, showers, and on-board appliances without noisy buildup or backward flow. The automatic pressure switch maintains a consistent 55 PSI so fixtures perform predictably, while the 3.0 GPM flow rate balances water economy and sufficient volume for everyday tasks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConsistent 55 PSI for steady shower and faucet performance\u003c\/li\u003e\n  \u003cli\u003e3.0 GPM flow to support multiple fixtures in sequence\u003c\/li\u003e\n  \u003cli\u003eAutomatic start\/stop reduces manual intervention\u003c\/li\u003e\n  \u003cli\u003eSelf-priming design simplifies installation and maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation difficult and what hardware is included?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone comfortable with basic plumbing and 12V wiring. The pump ships as a complete kit with common fittings and a debris filter, so you typically need only standard tools and a 12V power connection to get running.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eKit includes 1\/2\" barbed hose adapters and a 1\/2\" male-thread hose adapter\u003c\/li\u003e\n  \u003cli\u003eInline filter to prevent particles from entering the pump\u003c\/li\u003e\n  \u003cli\u003eUser manual with wiring and mounting guidance included\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard 12V battery systems and accessory sockets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and safe is the WASSERMANN 12V pump for seasonal and marine use?\u003c\/h3\u003e\n\u003cp\u003eThe pump is engineered for rugged environments: corrosion-resistant components, self-priming capability, and dry-run protection reduce wear and the chance of damage. These features help prolong service life whether your setup sees daily use or long periods of inactivity between trips.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCorrosion-resistant materials suitable for freshwater and marine settings\u003c\/li\u003e\n  \u003cli\u003eSelf-priming for reliable startup after storage\u003c\/li\u003e\n  \u003cli\u003eDry-run safe design reduces thermal damage when water is absent\u003c\/li\u003e\n  \u003cli\u003eCompact footprint for tight installation spaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat power and plumbing requirements should I plan for?\u003c\/h3\u003e\n\u003cp\u003eIt runs on 12V DC and can be wired directly to a vehicle battery or accessory socket; ensure your battery and wiring meet the amp draw specified in the manual. Use 1\/2\" ID hoses or fittings provided for leak-free connections and place the inline filter on the pump inlet to protect the diaphragm from debris.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e12V DC supply — suitable for typical RV\/boat battery systems\u003c\/li\u003e\n  \u003cli\u003eIncluded 1\/2\" fittings match common RV plumbing sizes\u003c\/li\u003e\n  \u003cli\u003eMount near water tank with secure electrical connections\u003c\/li\u003e\n  \u003cli\u003eFollow manual for fuse sizing and recommended wire gauge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The WASSERMANN RV 12V water pump is aimed at RV owners, boaters, van-life travelers, and anyone needing a compact replacement pump for mobile or off-grid water systems. It suits DIY installers and service technicians who want an all-in-one kit with automatic pressure control, dependable flow, and corrosion-resistant construction for seasonal or year-round use.\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: Does this pump work with a standard 12V RV battery?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The pump runs on 12V DC and can be wired to a typical RV battery or accessory socket; follow the manual for correct fuse and wire gauge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the kit include fittings for my hoses?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit comes with two 1\/2\" barbed hose adapters, a 1\/2\" male-thread adapter, and an inline debris filter for common RV plumbing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"wassermann","offers":[{"title":"Default Title","offer_id":67585789198521,"sku":"B0GBTYWJRF","price":164.56,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/wassermann-front-view-pump-kit_4ab11289-0bc3-4d6c-873a-6215c3fcffb0.jpg?v=1790477436","url":"https:\/\/redleafauto.ca\/products\/wassermann-rv-12v-water-pump-3-0-gpm-55-psi-self-priming-diaphragm-pump-kit-with-pressure-switch","provider":"Redleaf Auto","version":"1.0","type":"link"}