{"product_id":"viega-51073-7-port-pex-crimp-minibloc-zoning-manifold-1-2-inch","title":"Viega 51073 7 Port Pex Crimp Minibloc Zoning Manifold 1\/2 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VIEGA 51073 is a 7-port dual temperature MiniBloc zoning manifold designed for PEX crimp hydronic and plumbing distribution systems. Built from zero-lead PolyAlloy plastic, this manifold splits a single supply line into seven individual loops — three hot and four cold — making it a practical solution for multi-zone domestic water or radiant distribution layouts. The crimp connection system accepts 1\/2-inch PEX tubing on both the inlet and all outlet ports. Licensed plumbers and hydronic system installers use this manifold to consolidate zone connections in a single, compact assembly rather than building out individual tee fittings at each branch point.\u003c\/p\u003e\n\u003cp\u003eThe 51073 is suited for residential and light commercial plumbing applications where a mixed hot and cold distribution point is required. Its dual temperature configuration — three hot ports and four cold ports — supports typical domestic water distribution setups such as bathroom or utility room manifold closets. All seven loop ports accept 1\/2-inch PEX tubing, matching the inlet port size for consistent flow path sizing throughout the system. This manifold is intended for use with PEX crimp fittings and requires a standard PEX crimp tool for installation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e7-port dual temperature layout with 3 hot and 4 cold outlets for mixed distribution\u003c\/li\u003e\n  \u003cli\u003eZero-lead PolyAlloy construction meets lead-free compliance requirements for potable water systems\u003c\/li\u003e\n  \u003cli\u003e1\/2-inch port size on both inlet and all loop connections for consistent tubing sizing\u003c\/li\u003e\n  \u003cli\u003ePEX crimp connection system compatible with standard crimp ring tools\u003c\/li\u003e\n  \u003cli\u003eConsolidates multiple branch connections into a single compact manifold assembly\u003c\/li\u003e\n  \u003cli\u003eDesigned for plumbing applications including residential domestic water distribution\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with 1\/2-inch PEX tubing using the crimp fitting connection system. Designed for use in potable water plumbing applications requiring zero-lead compliant components.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC guidelines. Shut off the water supply and depressurize the system before making any connections. A calibrated PEX crimp tool and the appropriate diameter crimp rings are required to properly seat all connections. Inspect each crimp ring with a go\/no-go gauge after installation to confirm a leak-free joint before restoring system pressure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePort Size\u003c\/strong\u003e: 1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLoop Size\u003c\/strong\u003e: 1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Outlets\u003c\/strong\u003e: 7 (3 hot, 4 cold)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Zero-Lead PolyAlloy Plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTubing Compatibility\u003c\/strong\u003e: PEX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Crimp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLead Free\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Plumbing\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: VIEGA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 51073\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VIEGA","offers":[{"title":"Default Title","offer_id":51467644076338,"sku":"51073","price":145.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313948401.jpg?v=1783909210","url":"https:\/\/voomisupply.com\/products\/viega-51073-7-port-pex-crimp-minibloc-zoning-manifold-1-2-inch","provider":"Voomi Supply","version":"1.0","type":"link"}