{"product_id":"asc-engineered-solutions-390211043-grooved-coupling-1-1-2-in","title":"Asc Engineered Solutions 390211043 Grooved Coupling 1-1\/2 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ASC Engineered Solutions 390211043 is a RigidLite grooved coupling designed for rigid pipe joining in mechanical piping systems. Part of the Gruvlok 7400-E series, this coupling provides a secure, leak-resistant connection at working pressures up to 300 psi. Constructed from ductile iron, it delivers the strength required for commercial and industrial piping applications. The coupling is sized for 1-1\/2 inch grooved pipe and is installed by licensed plumbers and pipefitters working on fire protection, HVAC hydronic, and general mechanical systems.\u003c\/p\u003e\n\u003cp\u003eThis coupling is suited for 1-1\/2 inch grooved-end pipe in both commercial and light industrial installations. Typical applications include chilled water and hot water hydronic distribution, fire suppression mains, and other pressurized mechanical piping systems where a rigid joint is required. The rigid design limits angular and linear movement at the joint, making it appropriate where pipe alignment must be maintained.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRigid joint design limits pipe movement at the connection point\u003c\/li\u003e\n  \u003cli\u003eRated for working pressures up to 300 psi\u003c\/li\u003e\n  \u003cli\u003eDuctile iron construction for durability in pressurized piping systems\u003c\/li\u003e\n  \u003cli\u003eSized for 1-1\/2 inch grooved-end pipe\u003c\/li\u003e\n  \u003cli\u003ePart of the Gruvlok 7400-E series for grooved mechanical joining\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style grooved coupling for use with 1-1\/2 inch grooved-end pipe conforming to standard groove dimensions as used in mechanical, HVAC hydronic, and fire protection piping systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by licensed plumbers or pipefitters. Depressurize and drain the piping system before disassembly or coupling installation. Verify that pipe ends are properly grooved to the correct specification before seating the coupling gasket and housing. Follow applicable codes including NFPA 13 for fire protection systems and local mechanical codes for hydronic applications.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Size\u003c\/strong\u003e: 1-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorking Pressure\u003c\/strong\u003e: 300 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Material\u003c\/strong\u003e: Ductile Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Weight\u003c\/strong\u003e: 1.32 pounds\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: ASC Engineered Solutions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 390211043\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASC ENGINEERED SOLUTIONS","offers":[{"title":"Default Title","offer_id":51233783152946,"sku":"0390211043","price":46.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307627745.jpg?v=1780108761","url":"https:\/\/voomisupply.com\/products\/asc-engineered-solutions-390211043-grooved-coupling-1-1-2-in","provider":"Voomi Supply","version":"1.0","type":"link"}