{"product_id":"dometic-replacement-pvc-bushing-1-2-mpt-x-1-4-fpt-for-rv-plumbing","title":"Dometic PVC Bush Fitting 0.5\" MPT x 0.25\" FPT - Part# 290335360","description":"\u003cp\u003eThis Dometic PVC bush fitting is a reducer connector that joins two different-sized plumbing lines in your RV's fresh water, gray water, or black water system. The 0.5\" male pipe thread (MPT) inlet connects to larger diameter tubing, while the 0.25\" female pipe thread (FPT) outlet steps down to smaller lines. Essential for custom plumbing repairs, system modifications, or replacing damaged fittings in Dometic water systems.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReduces 0.5\" MPT inlet to 0.25\" FPT outlet for flexible plumbing configurations\u003c\/li\u003e\n\u003cli\u003eDurable PVC construction resists corrosion and chemical degradation\u003c\/li\u003e\n\u003cli\u003eMale-to-female threaded design allows secure connections without additional adapters\u003c\/li\u003e\n\u003cli\u003eCompatible with fresh water, gray water, and black water system applications\u003c\/li\u003e\n\u003cli\u003eOEM Dometic part ensures proper fit and reliability in your RV plumbing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"table table-bordered table-sm\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet Size\u003c\/td\u003e\n\u003ctd\u003e0.5\" MPT (Male Pipe Thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutlet Size\u003c\/td\u003e\n\u003ctd\u003e0.25\" FPT (Female Pipe Thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e290335360\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitting Type\u003c\/td\u003e\n\u003ctd\u003eBush Reducer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Will this fitting work with my Dometic water heater or tank system?\u003c\/strong\u003e\u003cbr\u003eA: Yes, this PVC bush fitting is compatible with Dometic fresh water, gray water, and black water systems. It's commonly used in plumbing connections throughout these systems. Verify your current line sizes (0.5\" and 0.25\") match before ordering.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this fitting for both incoming and outgoing water lines?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely. This reducer works in any orientation within your RV's plumbing system—fresh water supply lines, gray water drain lines, or black water tank connections. The PVC material handles all three applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Do I need thread sealant tape or plumber's putty with this fitting?\u003c\/strong\u003e\u003cbr\u003eA: Yes, we recommend wrapping the male threads (0.5\" MPT side) with PTFE thread seal tape before installation to ensure a watertight connection and prevent leaks.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Elkhart RV Parts\u003c\/h3\u003e\n\u003cp\u003eWe specialize in hard-to-find Dometic replacement parts for RV owners who need exact OEM components. Shipping directly from Elkhart, Indiana—the RV capital of the world—we stock genuine Dometic parts with expert support to help you identify and install the right component for your system.\u003c\/p\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":48313903120536,"sku":"290335360","price":54.51,"currency_code":"USD","in_stock":true}],"url":"https:\/\/elkhartrvparts.com\/en-ca\/products\/dometic-replacement-pvc-bushing-1-2-mpt-x-1-4-fpt-for-rv-plumbing","provider":"Elkhart RV Parts","version":"1.0","type":"link"}