{"product_id":"dometic-valve-backflow-prev-1-2","title":"Dometic Backflow Prevention Valve 1\/2\" - Protects RV Water Systems - Part# 1070200","description":"\u003cdiv class=\"erp-pdp\"\u003e\n\n\u003cp\u003eThe Dometic 1070200 Backflow Prevention Valve is a critical safety component that protects your RV's fresh water system from contamination. This 1\/2\" valve prevents water from flowing backward into your potable water supply, ensuring your drinking water stays clean and safe. Essential for RV owners who connect to external water sources at campgrounds or use their water pump system.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:22px;font-weight:800;color:#dc2626;margin:32px 0 16px;padding-bottom:10px;border-bottom:3px solid #dc2626;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"line-height:1.8;margin:0 0 24px 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrevents Contamination:\u003c\/strong\u003e Stops backflow to protect your fresh water system from contaminated water sources\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 1\/2\" Connection:\u003c\/strong\u003e Fits most RV water system plumbing configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Dometic OEM Part:\u003c\/strong\u003e Manufactured to exact specifications for reliable performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built to withstand the vibration and temperature changes of RV travel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Direct replacement part that installs in minutes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCode Compliant:\u003c\/strong\u003e Meets plumbing safety standards for potable water systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:18px;font-weight:800;color:#dc2626;margin:32px 0 12px;text-transform:uppercase;letter-spacing:.5px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"table table-bordered table-sm\" style=\"margin-bottom:24px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight:600;background:#f8f9fa;width:35%;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e1070200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight:600;background:#f8f9fa;\"\u003eConnection Size\u003c\/td\u003e\n\u003ctd\u003e1\/2 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight:600;background:#f8f9fa;\"\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eBackflow Prevention\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight:600;background:#f8f9fa;\"\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eRV Fresh Water Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight:600;background:#f8f9fa;\"\u003eType\u003c\/td\u003e\n\u003ctd\u003eCheck Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"font-size:18px;font-weight:800;color:#dc2626;margin:32px 0 12px;text-transform:uppercase;letter-spacing:.5px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdiv style=\"margin-bottom:16px;padding:16px;background:#f8f9fa;border-radius:8px;\"\u003e\n\u003ch3 style=\"font-size:16px;font-weight:700;color:#dc2626;margin:0 0 8px;\"\u003eWhy do I need a backflow prevention valve in my RV?\u003c\/h3\u003e\n\u003cp style=\"margin:0;line-height:1.6;\"\u003eA backflow prevention valve protects your fresh water tank and plumbing from contamination when connected to campground water supplies. If pressure drops in the external source, water from your tank won't flow backward into the campground system, and contaminated water can't enter your RV's potable water supply.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom:16px;padding:16px;background:#f8f9fa;border-radius:8px;\"\u003e\n\u003ch3 style=\"font-size:16px;font-weight:700;color:#dc2626;margin:0 0 8px;\"\u003eWhere is this valve installed in my RV water system?\u003c\/h3\u003e\n\u003cp style=\"margin:0;line-height:1.6;\"\u003eThe backflow prevention valve is typically installed in the fresh water line between your water pump and the rest of your plumbing system, or in the city water connection line. Check your RV's plumbing diagram or consult your owner's manual for the exact location in your specific model.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom:16px;padding:16px;background:#f8f9fa;border-radius:8px;\"\u003e\n\u003ch3 style=\"font-size:16px;font-weight:700;color:#dc2626;margin:0 0 8px;\"\u003eHow do I know if my backflow valve needs replacement?\u003c\/h3\u003e\n\u003cp style=\"margin:0;line-height:1.6;\"\u003eSigns of a failing backflow valve include reduced water pressure, water flowing in the wrong direction, leaking around the valve body, or unusual noises when the water pump runs. If you notice any of these symptoms, replacement is recommended to maintain water system safety and performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom:16px;padding:16px;background:#f8f9fa;border-radius:8px;\"\u003e\n\u003ch3 style=\"font-size:16px;font-weight:700;color:#dc2626;margin:0 0 8px;\"\u003eCan I install this valve myself?\u003c\/h3\u003e\n\u003cp style=\"margin:0;line-height:1.6;\"\u003eYes, most RV owners with basic plumbing skills can install this valve. You'll need to shut off your water system, drain the lines, remove the old valve, and install the new one with proper thread sealant. Ensure the valve is oriented correctly for proper flow direction (usually marked with an arrow on the valve body).\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size:18px;font-weight:800;color:#dc2626;margin:32px 0 12px;text-transform:uppercase;letter-spacing:.5px;\"\u003eWhy Choose Elkhart RV Parts?\u003c\/h2\u003e\n\u003cp style=\"line-height:1.8;margin-bottom:16px;\"\u003eAt Elkhart RV Parts, we specialize in hard-to-find Dometic replacement parts like this backflow prevention valve. Located in Elkhart, Indiana — the RV Capital of the World — we understand the importance of keeping your RV's water system safe and functional. We stock genuine OEM Dometic parts and ship them fast so you can get back to enjoying your travels with confidence.\u003c\/p\u003e\n\n\u003cp style=\"line-height:1.8;margin-bottom:24px;\"\u003eOur team of RV parts experts is here to help you find the exact component you need. Whether you're a weekend warrior or a full-time RVer, we're committed to providing authentic Dometic parts backed by knowledgeable support.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":48362714562712,"sku":"1070200","price":523.74,"currency_code":"USD","in_stock":true}],"url":"https:\/\/elkhartrvparts.com\/products\/dometic-valve-backflow-prev-1-2","provider":"Elkhart RV Parts","version":"1.0","type":"link"}