{"product_id":"nibco-presred1141-copper-press-reducing-coupling","title":"Nibco PRESRED1141 Copper Press Reducing Coupling","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NIBCO PRESRED1141 is a copper press x press reducing coupling designed for pressurized plumbing and hydronic systems. It transitions from a 1-1\/4 inch line down to a 1 inch line using a tool-activated press connection on both ends, eliminating the need for open flame or solder during installation. This fitting is suited for residential and light commercial water distribution, hydronic heating, and cooling piping systems. Licensed plumbers and pipefitters working with press-fit copper systems will find this a straightforward, code-compatible fitting for in-wall, mechanical room, and tight-access applications.\u003c\/p\u003e\u003cp\u003eThis reducing coupling is used wherever a copper press system requires a step-down transition between pipe sizes. It is appropriate for potable water supply, recirculation loops, and hydronic distribution piping. The press connection design makes it well suited for renovation work, retrofit installations, and new construction where torch-free joining is preferred or required by site conditions.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePress x press end connections — no soldering or open flame required\u003c\/li\u003e\n\u003cli\u003eCopper construction for corrosion resistance and long service life in water systems\u003c\/li\u003e\n\u003cli\u003eReduces from 1-1\/4 inches to 1 inch in a single fitting\u003c\/li\u003e\n\u003cli\u003eCompatible with standard press tooling used for copper press systems\u003c\/li\u003e\n\u003cli\u003eSuitable for potable water, hydronic heating, and cooling piping applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style press fitting compatible with standard copper press piping systems using 1-1\/4 inch and 1 inch copper tube.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires a calibrated press tool with the correct jaw size for each end of the fitting. Shut off and depressurize the water or hydronic system before making connections. Inspect the pipe end for roundness and deburr before inserting into the fitting. Follow all applicable local plumbing codes and manufacturer pressing instructions to ensure a leak-free joint.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Press x Press\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Size\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Size\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NIBCO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: PRESRED1141\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NIBCO","offers":[{"title":"Default Title","offer_id":51525207851314,"sku":"RED1141","price":34.59,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8fd53e8f3d64addb3bf65a5bf3ef8b45_bc2c4ccd-6e1a-4230-ada6-b800d82e7748.jpg?v=1785467250","url":"https:\/\/voomisupply.com\/products\/nibco-presred1141-copper-press-reducing-coupling","provider":"Voomi Supply","version":"1.0","type":"link"}