{"product_id":"miele-dishwasher-reducer-fitting-3-4-nptf-to-9-16-unef-5543291","title":"Miele Dishwasher Reducer Fitting 3\/4 NPTF to 9\/16 UNEF – #5543291","description":"\u003cp\u003eThe \u003cstrong\u003eMiele Reducer Piece (Part #5543291)\u003c\/strong\u003e is a genuine OEM fitting designed for use with older Miele dishwashers equipped with an \u003cstrong\u003eexternal Waterproof System (WPS)\u003c\/strong\u003e. This reducer adapts between different thread standards, allowing proper connection of water supply components.\u003c\/p\u003e\n\u003cp\u003eThis part converts \u003cstrong\u003e3\/4\" NPTF (National Pipe Thread Fuel)\u003c\/strong\u003e to \u003cstrong\u003e9\/16\" UNEF (Unified Extra Fine)\u003c\/strong\u003e, making it essential when working with Miele’s European\/British-style fittings in North American plumbing systems.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConverts 3\/4\" NPTF to 9\/16\" UNEF thread\u003c\/li\u003e\n\u003cli\u003eDesigned for older Miele dishwasher installations\u003c\/li\u003e\n\u003cli\u003eSupports external Waterproof System (WPS) connections\u003c\/li\u003e\n\u003cli\u003eEnables proper fit between differing pipe standards\u003c\/li\u003e\n\u003cli\u003eGenuine Miele OEM component\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy This Part Matters\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMiele systems often use \u003cstrong\u003eEuropean\/British thread standards\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAllows compatibility with North American plumbing connections\u003c\/li\u003e\n\u003cli\u003ePrevents leaks caused by mismatched fittings\u003c\/li\u003e\n\u003cli\u003eEssential for servicing or installing legacy Miele units\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOlder Miele dishwashers with external \u003ca href=\"https:\/\/allthingsclean.com\/collections\/appliance-replacement-parts\/products\/miele-dishwasher-water-proof-system-replacement-part-10656633?variant=47955478708468\" title=\"Miele Dishwasher Waterproof System\"\u003eWaterproof System (WPS)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eApplications requiring 3\/4\" NPTF to 9\/16\" UNEF conversion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Reducer \/ Adapter Fitting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Conversion:\u003c\/strong\u003e 3\/4\" NPTF → 9\/16\" UNEF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Water inlet connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Miele (Genuine OEM)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e This is a specialized fitting used primarily for legacy Miele installations. Always verify thread compatibility before ordering.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e Reducer Piece 3\/4 NPTF – 9\/16 UNEF\u003cbr\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 5543291\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll Things Clean\u003c\/strong\u003e is an authorized Miele dealer offering genuine replacement parts and accessories.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eFinal Sale\u003c\/span\u003e\u003c\/p\u003e","brand":"Miele","offers":[{"title":"Default Title","offer_id":48044996722932,"sku":null,"price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/3516\/6196\/files\/MieleDishwasherReducer_08147c1c-44fd-4ebb-9eb7-1143ba386709.png?v=1777061895","url":"https:\/\/allthingsclean.com\/products\/miele-dishwasher-reducer-fitting-3-4-nptf-to-9-16-unef-5543291","provider":"All Things Clean Vacuum \u0026 Appliance","version":"1.0","type":"link"}