{"product_id":"merit-brass-4520-3600-ss-pipe-nipple-1-1-4-in-sch-80-gr-304","title":"Merit Brass 4520-3600 Ss Pipe Nipple 1-1\/4 in Sch 80 Gr 304","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MERIT BRASS 4520-3600 is a Schedule 80 seamless stainless steel pipe nipple sized for 1-1\/4 inch pipe, manufactured from Grade 304 stainless steel. Pipe nipples of this type serve as short threaded connectors between fittings, valves, and equipment in fluid and gas piping systems. The Schedule 80 wall thickness provides greater pressure capacity and mechanical strength compared to Schedule 40, making this nipple appropriate for demanding service conditions. Grade 304 stainless steel offers reliable corrosion resistance across a broad range of media. Licensed plumbers, pipefitters, and industrial maintenance technicians are the typical installers.\u003c\/p\u003e\u003cp\u003eThis pipe nipple is suited for use in commercial and industrial plumbing, process piping, HVAC hydronic systems, and other applications where corrosion resistance and pressure integrity are required. The 1-1\/4 inch pipe size fits standard NPT threaded connections at that diameter. Seamless construction eliminates the weld seam, reducing potential weak points under cyclic pressure or vibration loads commonly encountered in mechanical room installations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eGrade 304 stainless steel construction for corrosion resistance in wet and chemical-exposure environments\u003c\/li\u003e\n\u003cli\u003eSchedule 80 wall thickness for elevated pressure ratings versus standard Schedule 40\u003c\/li\u003e\n\u003cli\u003eSeamless construction removes weld-seam variability, supporting consistent pressure performance\u003c\/li\u003e\n\u003cli\u003e1-1\/4 inch pipe size with standard NPT threading for broad fitting compatibility\u003c\/li\u003e\n\u003cli\u003eSuitable for plumbing, hydronic, and industrial process piping applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation fitting for 1-1\/4 inch NPT threaded piping systems requiring Grade 304 stainless steel, Schedule 80 seamless pipe nipples.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by licensed plumbers or pipefitters in accordance with the International Plumbing Code or applicable local code. Shut off and depressurize the system completely before removing or installing any threaded fitting. Apply an appropriate thread sealant or PTFE tape rated for the service media to all NPT threads before assembly. Do not overtighten threaded connections, as stainless steel threads are susceptible to galling.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Grade 304 Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction\u003c\/strong\u003e: Seamless\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePipe Size\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSchedule\u003c\/strong\u003e: 80\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 40173300\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MERIT BRASS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 4520-3600\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERIT BRASS","offers":[{"title":"Default Title","offer_id":51542083567922,"sku":"4520-3600","price":1078.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/919a8c936871f3129ecd5bde8559d5b2_04434cde-f35b-4aed-93de-ff4f024f303e.jpg?v=1785891554","url":"https:\/\/voomisupply.com\/products\/merit-brass-4520-3600-ss-pipe-nipple-1-1-4-in-sch-80-gr-304","provider":"Voomi Supply","version":"1.0","type":"link"}