{"title":"DWV Fittings","description":null,"products":[{"product_id":"nibco-1-in-press-x-1-in-d-fip-copper-adapter-1-pk","title":"NIBCO 1 in. Press X 1 in. D FIP Copper Adapter","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your plumbing projects with the \u003cb\u003eNIBCO 1 in. Press X 1 in. D FIP Copper Adapter 1 pk\u003c\/b\u003e. Engineered for durability and reliability, this copper adapter is a perfect choice for connecting various piping materials with ease.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cb\u003eNIBCO 1 in. Press X 1 in. D FIP Copper Adapter 1 pk\u003c\/b\u003e is designed to accommodate both press-fit and female iron pipe (FIP) connections, providing versatile solutions for your plumbing needs. Made from high-quality copper, it ensures long-lasting performance and meets industry standards for safety.\u003c\/p\u003e\n\n\u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Premium copper for exceptional durability\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eAverage Lead Content:\u003c\/b\u003e Compliant with regulations for safe installation\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eEasy Installation:\u003c\/b\u003e Designed for quick and hassle-free connections\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eVersatile Use:\u003c\/b\u003e Ideal for both residential and commercial plumbing applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWhether you are a professional plumber or a DIY enthusiast, this copper adapter streamlines your installation process and enhances system efficiency. Its robust design assures a secure and leak-free connection, saving you time and avoiding costly repairs.\u003c\/p\u003e\n\n\u003cp\u003eDon't compromise on quality—choose the \u003cb\u003eNIBCO 1 in. Press X 1 in. D FIP Copper Adapter 1 pk\u003c\/b\u003e for your next plumbing project. \u003ci\u003eOrder now\u003c\/i\u003e and experience the reliability and performance that only NIBCO can provide!\u003c\/p\u003e    \u003c\/div\u003e","brand":"Nibco","offers":[{"title":"Default Title","offer_id":51111359906066,"sku":"4010578","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/4010578_A.eps_High.jpg?v=1774764315"},{"product_id":"nibco-1-1-2-in-sweat-x-1-1-2-in-d-sweat-copper-90-degree-elbow-1-pk","title":"NIBCO 1-1\/2 in. Sweat X 1-1\/2 in. D Sweat Copper 90 Degree Elbow","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the \u003cb\u003eNIBCO 1-1\/2 in. Sweat X 1-1\/2 in. D Sweat Copper 90 Degree Elbow 1 pk\u003c\/b\u003e, a must-have connector for your plumbing needs. Engineered to provide seamless transitions in your piping systems, this durable copper elbow is perfect for both residential and commercial applications.\u003c\/p\u003e\n\n\u003cp\u003eMade from high-quality, lead-free copper, this elbow fitting ensures a safe and reliable connection. Its robust design is specifically crafted for underground applications, making it ideal for a variety of plumbing projects.\u003c\/p\u003e\n\n\u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003eAverage Lead Content:\u003c\/b\u003e Lead-Free for safe water delivery\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Premium Copper for enhanced durability\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eType:\u003c\/b\u003e 90 Degree Elbow for efficient flow direction\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eCompatible Pipe Material:\u003c\/b\u003e Copper for a perfect fit\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003ePackaging:\u003c\/b\u003e Sold individually (1 pk)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe \u003cb\u003eNIBCO 1-1\/2 in. Sweat X 1-1\/2 in. D Sweat Copper 90 Degree Elbow 1 pk\u003c\/b\u003e is designed to withstand high pressure and ensure longevity, making it a reliable choice for any plumbing installation. Invest in quality with NIBCO and experience the difference in your plumbing systems.\u003c\/p\u003e\n\n\u003cp\u003eDon’t miss out—order your \u003cb\u003eNIBCO 1-1\/2 in. Sweat X 1-1\/2 in. D Sweat Copper 90 Degree Elbow 1 pk\u003c\/b\u003e today and ensure that your plumbing projects are executed with precision and reliability!\u003c\/p\u003e    \u003c\/div\u003e","brand":"Nibco","offers":[{"title":"Default Title","offer_id":51111647346962,"sku":"41353","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/41353_A.eps_High.jpg?v=1774764300"},{"product_id":"nibco-1-1-4-in-sweat-x-1-1-4-in-d-sweat-copper-coupling","title":"NIBCO 1-1\/4 in. Sweat X 1-1\/4 in. D Sweat Copper Coupling","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the NIBCO 1-1\/4 in. Sweat X 1-1\/4 in. Sweat Copper Coupling—a precision copper fitting designed for durable, leak-tight connections on 1-1\/4 in copper piping.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eLead-free copper construction\u003c\/strong\u003e provides safe, compliant performance for potable water applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSweat-to-sweat configuration\u003c\/strong\u003e with both ends as sweat fittings delivers reliable solder joints on copper pipe.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaximum working pressure: 439 psi\u003c\/strong\u003e making it suitable for typical residential water systems and light-commercial setups.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand reliability\u003c\/strong\u003e from NIBCO, known for consistent tolerances, corrosion resistance, and long-lasting performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSingle-piece design\u003c\/strong\u003e simplifies installation by reducing the number of joints and potential leak points.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use scenarios:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eRepairing a damaged section of 1-1\/4 in copper supply line by replacing a failed coupling.\u003c\/li\u003e \u003cli\u003eExtending copper runs in kitchens, bathrooms, laundry rooms, or basements with solid, soldered connections.\u003c\/li\u003e \u003cli\u003eReplacing corroded joints in both hot and cold potable water lines for long-term reliability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eInstallation notes to get the best results:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eClean and deburr copper pipe ends, apply flux, and heat evenly to form a clean, watertight solder joint on each end.\u003c\/li\u003e \u003cli\u003eEnsure proper alignment before soldering to prevent misfits and reduce the need for rework.\u003c\/li\u003e \u003cli\u003eInspect joints after cooling for any signs of cold joints or solder bridges.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eProduct details at a glance:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eEnd 1: Sweat, 1-1\/4 inch diameter\u003c\/li\u003e \u003cli\u003eEnd 2: Sweat, 1-1\/4 inch diameter\u003c\/li\u003e \u003cli\u003eMaterial: Copper\u003c\/li\u003e \u003cli\u003eAverage Lead Content: Lead-Free\u003c\/li\u003e \u003cli\u003eMaximum Working Pressure: 439 psi\u003c\/li\u003e \u003cli\u003ePackage: 1 piece\u003c\/li\u003e \u003cli\u003eBrand: NIBCO\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Nibco","offers":[{"title":"Default Title","offer_id":52169074770194,"sku":"41342","price":7.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/41342_A.eps_High.jpg?v=1775414801"},{"product_id":"nibco-1-1-2-in-sweat-x-1-1-2-in-d-sweat-copper-coupling","title":"NIBCO 1-1\/2 in. Sweat X 1-1\/2 in. D Sweat Copper Coupling","description":"\u003cdiv\u003e\n\u003cp\u003eMeet a dependable copper plumbing solution: the NIBCO 1-1\/2 in. Sweat X 1-1\/2 in. Sweat Copper Coupling. Built for tight, permanent joins between two 1-1\/2\" copper runs, this lead-free copper coupling uses classic sweat solder connections for a leak-resistant, long-lasting fit.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Copper, lead-free construction for safer drinking water and compliant plumbing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConnections\u003c\/strong\u003e: Sweat ends on each side (End 1: 1-1\/2\" Sweat; End 2: 1-1\/2\" Sweat).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 1-1\/2 in. sweat x 1-1\/2 in. sweat, designed to join two copper tubes of the same diameter.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePressure rating\u003c\/strong\u003e: Maximum working pressure 408 psi, suitable for typical domestic water systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackage\u003c\/strong\u003e: Includes one coupling per package.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Ideal for repairs, replacements, and new copper piping runs in potable water and heating applications where soldered, permanent joints are preferred.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation tips\u003c\/strong\u003e: Clean pipe ends, apply flux, insert coupling, and heat evenly with a propane\/oxy flame until the solder flows, creating a solid, corrosion-resistant joint. Use lead-free solder per code requirements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand trust\u003c\/strong\u003e: NIBCO — a long-standing name in copper plumbing fittings with a reputation for durability and precise manufacturing tolerances.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you're updating an old line or extending a copper network, this sweat copper coupling offers a straightforward, reliable solution that blends with existing copper piping and provides a durable seal for years to come.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Nibco","offers":[{"title":"Default Title","offer_id":52169074835730,"sku":"41343","price":8.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/41343_A.eps_High.jpg?v=1775414799"},{"product_id":"nibco-1-1-2-in-copper-x-1-1-2-in-d-fpt-copper-dwv-adapter","title":"NIBCO 1-1\/2 in. Copper X 1-1\/2 in. D FPT Copper DWV Adapter","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the NIBCO 1-1\/2 in Copper X 1-1\/2 in D FPT Copper DWV Adapter—a robust, purpose-built connector designed for above-ground drain-waste-vent (DWV) piping. This adapter pairs a copper end with a 1-1\/2 in copper connection to a 1-1\/2 in female pipe thread (FPT) end, giving you a reliable bridge between copper plumbing and threaded components in residential DWV assemblies.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaterial: copper with a 1-1\/2 in copper pipe end and a 1-1\/2 in FPT threaded end\u003c\/li\u003e \u003cli\u003eMaximum working pressure: 408\u003c\/li\u003e \u003cli\u003eLead content: less than 0.25% average, supporting code compliance in many installations\u003c\/li\u003e \u003cli\u003ePackaging: bagged, single-piece configuration for easy handling and storage\u003c\/li\u003e \u003cli\u003eNot suitable for underground burial applications; intended for above-ground DWV runs\u003c\/li\u003e \u003cli\u003eBrand: NIBCO, a long-standing name in dependable plumbing fittings\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eConnecting a copper DWV drain line to a threaded drain component in above-ground installations, such as wall-mounted traps, cleanouts, or fixtures with male-threaded connections\u003c\/li\u003e \u003cli\u003eRemodels or new construction where copper piping meets threaded DWV hardware, enabling a secure, leak-resistant transition\u003c\/li\u003e \u003cli\u003eRepairs where a copper-to-threaded adapter is needed to maintain a copper DWV run without replacing large sections of pipe\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this copper DWV adapter matters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eDurability and corrosion resistance: copper provides reliable long-term performance in DWV systems, resisting corrosion and maintaining flow integrity over time\u003c\/li\u003e \u003cli\u003eCode-aware composition: with average lead content under 0.25%, this adapter meets expectations for safer materials in many plumbing scenarios\u003c\/li\u003e \u003cli\u003eVersatile connection options: the copper end accepts standard 1-1\/2 in copper piping, while the FPT end accepts corresponding threaded components, enabling flexible system design\u003c\/li\u003e \u003cli\u003ePractical for upgrades and repairs: a compact, single-piece adapter simplifies installations where you need to convert copper to threaded drainage connections without replacing entire runs\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eInstallation tips and best practices\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e prepare the copper end by cleaning and fluxing the surface, then solder it to a 1-1\/2 in copper pipe using standard copper-soldering techniques\u003c\/li\u003e \u003cli\u003e on the FPT end, apply an appropriate thread sealant rated for metal pipes (PTFE tape or pipe joint compound) and tighten to the manufacturer's recommended torque to avoid leaks\u003c\/li\u003e \u003cli\u003e test the assembly with a controlled water test after installation to verify a secure seal before returning the system to service\u003c\/li\u003e \u003cli\u003e avoid overtightening threaded connections, which can damage threads and compromise the seal\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWho should consider this adapter\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eProfessional plumbers and contractors working on copper DWV systems\u003c\/li\u003e \u003cli\u003eDIY homeowners tackling copper-to-threaded transitions in above-ground drainage runs\u003c\/li\u003e \u003cli\u003eRenovation projects where maintaining copper DWV paths while integrating threaded components is advantageous\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe NIBCO 1-1\/2 in Copper X 1-1\/2 in D FPT Copper DWV Adapter is a practical, purpose-built solution for connecting copper pipes to threaded DWV fittings. By combining a durable copper connection with a standardized 1-1\/2 in FPT end, it delivers a secure, long-lasting transition that supports reliable drainage performance in everyday plumbing scenarios.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Nibco","offers":[{"title":"Default Title","offer_id":52169074868498,"sku":"41347","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/41347_A.eps_High.jpg?v=1775414800"},{"product_id":"nibco-2-in-sweat-x-2-in-d-sweat-copper-sanitary-tee","title":"NIBCO 2 in. Sweat X 2 in. D Sweat Copper Sanitary Tee","description":"\u003cdiv\u003e\n\u003cp\u003eThe NIBCO 2 in. Sweat X 2 in. D Sweat Copper Sanitary Tee is a sturdy, three‑way copper fitting designed for copper drainage and vent piping. With three 2\" sweat connections, this sanitary tee provides a clean, permanent soldered joint for efficient, reliable drain-waste-vent runs in residential or light commercial copper systems.\u003c\/p\u003e \u003ch3\u003eWhy this sanitary tee stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree 2-inch sweat connections\u003c\/strong\u003e — a compact, all-in-one 2x2x2 configuration that simplifies layout and reduces the number of fittings you need on a project.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLead-free copper construction\u003c\/strong\u003e — emphasizes safety and durability, helping to minimize contaminants in drainage environments while delivering long-term performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable copper for corrosion resistance\u003c\/strong\u003e — proven longevity in typical DWV applications, with steady performance over time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSolid temperature and pressure tolerance\u003c\/strong\u003e — rated up to 364 psi and 400°F, providing confidence in demanding residential installations when used within standard DWV guidelines.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted brand\u003c\/strong\u003e — NIBCO brings decades of experience in copper fittings, delivering consistent tolerances and reliable fit straight out of the box.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eResidential copper drainage and vent piping where a three-bore connection is needed.\u003c\/li\u003e \u003cli\u003eBranching a 2\" copper line to feed fixtures or extend a main run in a copper DWV network.\u003c\/li\u003e \u003cli\u003eReplacement or upgrade of an aging sanitary tee in existing copper systems to restore leak-free performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePrepare pipe ends by cutting square, deburring, and cleaning to ensure a tight fit for the sweat joints.\u003c\/li\u003e \u003cli\u003eApply appropriate flux and use standard soldering techniques to create a secure, leak-resistant connection on each 2\" sweat socket.\u003c\/li\u003e \u003cli\u003eAlign the fitting carefully before heating to prevent misalignment; allow joints to cool and wipe away flux residue for a clean finish.\u003c\/li\u003e \u003cli\u003eUse only in accordance with DWV guidelines for copper piping; do not rely on this fitting for high-pressure potable water applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Copper\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnds:\u003c\/strong\u003e 2\" Sweat (End 1, End 2, End 3 all 2\" Sweat)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConnection type:\u003c\/strong\u003e Sweat solder joints\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaximum working pressure:\u003c\/strong\u003e 364 psi\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaximum working temperature:\u003c\/strong\u003e 400°F\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Sanitary Tee\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePieces per package:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the NIBCO 2 in. Sweat X 2 in. D Sweat Copper Sanitary Tee for a dependable, copper-based solution that delivers precise flow, durable performance, and a clean, soldered connection in copper DWV systems. It’s a practical, professional-grade choice for builders and DIYers working with 2\" copper piping who value longevity and reliability in their drainage and vent layouts.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Nibco","offers":[{"title":"Default Title","offer_id":52169078145298,"sku":"42185","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/42185_A.eps_High.jpg?v=1775414831"}],"url":"https:\/\/nationalhardwaregroup.com\/collections\/dwv-fittings.oembed","provider":"National Hardware Group","version":"1.0","type":"link"}