{"product_id":"merit-brass-sw3611d-02-pipe-coupling-1-8-in-316-ss","title":"Merit Brass SW3611D-02 Pipe Coupling 1\/8 in 316 Ss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MERIT BRASS SW3611D-02 is a 1\/8 inch socket weld pipe coupling machined from 316 stainless steel. It connects two pipe sections of equal diameter using a socket weld end connection on both sides, making it suitable for high-pressure fluid and gas systems where a permanent, leak-resistant joint is required. Rated to 3,000 psi, this coupling is designed for demanding service environments where corrosion resistance and joint integrity are critical. Licensed plumbers and pipefitters install this fitting in process piping, instrumentation lines, and mechanical systems where stainless steel is specified.\u003c\/p\u003e\n\u003cp\u003eThis coupling is suited for residential and commercial applications involving small-bore process lines, steam service, chemical distribution, and instrumentation tubing. The 1\/8 inch size is common in pilot lines, gauge connections, and low-flow distribution branches. Its 316 stainless steel construction provides resistance to chloride-containing environments and elevated-temperature service, making it a practical choice for marine, food-processing, and industrial plant installations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e316 stainless steel construction for corrosion resistance in harsh and chloride-rich environments\u003c\/li\u003e\n  \u003cli\u003e3,000 psi pressure rating suitable for high-pressure piping systems\u003c\/li\u003e\n  \u003cli\u003eSocket weld by socket weld end connections for a permanent, full-penetration weld joint\u003c\/li\u003e\n  \u003cli\u003e1\/8 inch fitting size for small-bore process, instrumentation, and pilot lines\u003c\/li\u003e\n  \u003cli\u003eCompact, lightweight design at approximately 0.13 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style socket weld fitting for small-bore 1\/8 inch pipe systems rated to 3,000 psi in stainless steel process and instrumentation piping.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSocket weld fittings are installed by licensed pipefitters or plumbers in accordance with ASME B31.1 or B31.3 process piping codes, as applicable. Before installation, depressurize and isolate the line and verify the pipe end is clean and properly deburred. The pipe should be inserted fully into the socket and then pulled back slightly before welding, per standard socket weld procedure. Full-penetration fillet welds are required to achieve the rated pressure capacity.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Coupling\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Size\u003c\/strong\u003e: 1\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 316 Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: Socket Weld x Socket Weld\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Rating\u003c\/strong\u003e: 3,000 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.13 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 40175300\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: SW3611D-02\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERIT BRASS","offers":[{"title":"Default Title","offer_id":51544054726962,"sku":"SW3611D-02","price":25.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/04c1b4b5ff06c61810ec70aad2c65406_2fd43ddd-95b3-4276-9277-30fac1689a33.jpg?v=1785923369","url":"https:\/\/voomisupply.com\/products\/merit-brass-sw3611d-02-pipe-coupling-1-8-in-316-ss","provider":"Voomi Supply","version":"1.0","type":"link"}