{"product_id":"eff-104067-lf-brass-pex-x-mpt-adapter-3-4-in-pex-x-1-in-mpt","title":"Eff 104067-lf Brass Pex X Mpt Adapter 3\/4 in Pex X 1 in Mpt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe EFF 104067-lf is a brass adapter fitting designed to connect 3\/4 inch PEX tubing to a 1 inch male pipe thread (MPT) connection. This fitting is a reliable solution for plumbers and pipefitters who need to transition between PEX supply lines and threaded pipe fittings in residential and commercial plumbing systems. PEX-to-MPT adapters like this one are commonly used at water heater connections, shutoff valve installations, manifold hookups, and other points where flexible PEX tubing meets a threaded fixture or valve body. The 104067-lf is manufactured from solid brass, a material well suited for potable water systems due to its corrosion resistance, durability, and ability to maintain a leak-free seal under normal working pressures. Brass fittings hold up well in both hot and cold water applications, making this adapter a versatile choice across a wide range of plumbing jobs. The PEX side of the fitting accepts 3\/4 inch PEX tubing and is compatible with standard PEX crimping or clamp ring installation methods, depending on the installer's preferred tooling. The male pipe thread end measures 1 inch and is designed to thread directly into a female-threaded port on a valve, manifold, water heater, or similar fixture. The size transition from 3\/4 inch PEX to 1 inch MPT is a common configuration in plumbing rough-in work, particularly when connecting PEX distribution lines to larger-ported equipment or fittings. This adapter helps reduce the need for additional transition fittings and simplifies the installation process. Plumbers working on PEX repipes, new construction rough-in, or retrofit projects will find this fitting straightforward to install and dependable in service.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConnects 3\/4 inch PEX tubing to a 1 inch male pipe thread fitting\u003c\/li\u003e\n\u003cli\u003eSolid brass construction provides corrosion resistance for potable water use\u003c\/li\u003e\n\u003cli\u003eCompatible with standard PEX crimp and clamp installation methods\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThe EFF 104067-lf brass adapter offers a direct, durable transition from 3\/4 inch PEX to 1 inch MPT, making it a practical choice for residential and commercial plumbing installations where PEX supply lines meet threaded connections.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: EFF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 104067-lf\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Adapter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Size 1\u003c\/strong\u003e: 3\/4 inches (PEX)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Size 2\u003c\/strong\u003e: 1 inch (MPT)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type 1\u003c\/strong\u003e: PEX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type 2\u003c\/strong\u003e: MPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Construction\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EFF","offers":[{"title":"Default Title","offer_id":51120876978482,"sku":"104067-LF","price":17.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/304878456.jpg?v=1777742103","url":"https:\/\/voomisupply.com\/products\/eff-104067-lf-brass-pex-x-mpt-adapter-3-4-in-pex-x-1-in-mpt","provider":"Voomi Supply","version":"1.0","type":"link"}