{"product_id":"mission-rubber-1810019-no-hub-coupling-10-inch-cast-iron","title":"Mission Rubber 1810019 No-hub Coupling 10 Inch Cast Iron","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MISSION RUBBER 1810019 is a standard lightweight no-hub coupling designed to join cast iron no-hub pipe sections without threaded or bell-and-spigot ends. The coupling uses a neoprene gasket and stainless steel shield and clamps to create a leak-resistant, mechanically secure joint in gravity-drain drainage, waste, and vent (DWV) systems. At 10 inches nominal pipe size, this fitting is suited for large-diameter drain lines found in commercial and multi-family residential plumbing systems. Licensed plumbers and pipefitters are the primary installers of this type of fitting.\u003c\/p\u003e\n\u003cp\u003eNo-hub couplings are used in above-ground and below-slab cast iron DWV installations where traditional hub-and-spigot joining is not practical. The 1810019 is designed for 10-inch nominal cast iron no-hub pipe, making it appropriate for main building drains, large horizontal runs, and stack connections in commercial buildings, hospitals, schools, and multi-family residential construction. It is domestically produced, which makes it a common specification on public and institutional projects that carry domestic-manufacture requirements.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard lightweight no-hub design for cast iron DWV pipe connections\u003c\/li\u003e\n  \u003cli\u003e10-inch nominal pipe size for large-diameter drain line applications\u003c\/li\u003e\n  \u003cli\u003eCast iron end style for compatibility with no-hub cast iron pipe\u003c\/li\u003e\n  \u003cli\u003eDomestically manufactured, suitable for Buy American and domestic-content specifications\u003c\/li\u003e\n  \u003cli\u003eNo threading or hub required, reducing installation time on large-diameter runs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement coupling for 10-inch nominal no-hub cast iron DWV pipe systems following CISPI and ASTM standards for no-hub pipe and fittings.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation of no-hub couplings on 10-inch cast iron pipe is performed by licensed plumbers following applicable local plumbing codes and CISPI 310 torque specifications for no-hub shielded couplings. De-energize or shut off all systems and ensure the line is clear of flow before cutting into an existing drain line. Use a calibrated torque wrench set to the coupling manufacturer's recommended torque value to seat the clamps evenly and avoid over-tightening the shield. Support large-diameter cast iron pipe runs per code to prevent joint stress after installation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Pipe Size\u003c\/strong\u003e: 10 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Style\u003c\/strong\u003e: Cast Iron No-Hub\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoupling Type\u003c\/strong\u003e: Standard Lightweight No-Hub\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Domestic (USA)\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: MISSION RUBBER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1810019\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MISSION RUBBER","offers":[{"title":"Default Title","offer_id":51525470191922,"sku":"COUP10","price":56.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e1249bb48399e8db8c6c0c058992eb15_e32cdcc2-c6ff-47e7-b3b3-27a67540e8b0.jpg?v=1785474707","url":"https:\/\/voomisupply.com\/products\/mission-rubber-1810019-no-hub-coupling-10-inch-cast-iron","provider":"Voomi Supply","version":"1.0","type":"link"}