{"product_id":"value-collection-420s04-1-2-inch-steel-pipe-coupling","title":"Value Collection 420S04 1\/2 Inch Steel Pipe Coupling","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 420S04 is a Class 150 galvanized steel pipe coupling designed for threaded NPS connections in plumbing, gas distribution, and industrial piping systems. This fitting joins two pipe sections of equal diameter and is rated for liquid and gas service at 300 psi and steam service at 150 psi. The galvanized finish provides corrosion resistance in wet or exposed environments. The coupling meets ASTM standards and uses National Pipe Straight threading, making it a straightforward replacement or new-install component for licensed plumbers and pipefitters working on both residential and light commercial systems.\u003c\/p\u003e\u003cp\u003eThis coupling is suited for use in water supply lines, compressed air distribution, natural gas and propane piping, and low-pressure steam systems. At 1\/2 inch fitting size, it is commonly installed in branch lines and secondary runs where standard Class 150 threaded steel fittings are specified. It is appropriate for applications where a galvanized finish is required to meet corrosion resistance specifications or local code requirements.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e300 psi pressure rating for liquid and gas service\u003c\/li\u003e\n\u003cli\u003e150 psi steam pressure rating\u003c\/li\u003e\n\u003cli\u003eClass 150 galvanized steel construction with corrosion-resistant finish\u003c\/li\u003e\n\u003cli\u003eNPS threaded end connections for standard pipe compatibility\u003c\/li\u003e\n\u003cli\u003eMeets ASTM standards\u003c\/li\u003e\n\u003cli\u003e1\/2 inch fitting size for common branch and secondary piping runs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation fitting for Class 150 threaded steel piping systems using 1\/2 inch NPS pipe.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or pipefitter in accordance with applicable local codes and the International Plumbing Code (IPC) or International Fuel Gas Code (IFGC) where relevant. Shut off and depressurize the line completely before removing or installing any threaded fitting. Apply an approved thread sealant or PTFE tape to male threads before assembly. Do not over-tighten threaded connections, as this can damage threads or crack fittings.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\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\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Galvanized\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: NPS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: Threaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLiquid and Gas Pressure Rating\u003c\/strong\u003e: 300 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteam Pressure Rating\u003c\/strong\u003e: 150 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass\u003c\/strong\u003e: 150\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASTM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.18 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 420S04\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51716335010098,"sku":"420S04","price":17.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ee6169f97eb768a7bf8dda0fdcb6ba8b.jpg?v=1788524560","url":"https:\/\/voomisupply.com\/products\/value-collection-420s04-1-2-inch-steel-pipe-coupling","provider":"Voomi Supply","version":"1.0","type":"link"}