{"product_id":"rwc-rm22712-12-port-barb-pex-manifold-brass-shutoff-valves","title":"Rwc RM22712 12 Port Barb Pex Manifold Brass Shutoff Valves","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe RWC RM22712 is a 12-port barb PEX manifold designed for residential and light commercial plumbing distribution systems. It features two inlet ports with 3\/4-inch female thread swivel connectors to accept both hot and cold water supply lines. Twelve 1\/2-inch barb fitting outlet ports are divided equally between hot and cold sides, each equipped with individual brass ball shutoff valves for zone isolation. The manifold is rated for a maximum working pressure of 100 psi and a maximum working temperature of 180 degrees F. Licensed plumbers and skilled pipefitters install this component as the central distribution point in PEX-based hydronic or domestic water systems.\u003c\/p\u003e\u003cp\u003eThis manifold is suited for new construction and retrofit applications where a central distribution point is needed for multiple PEX supply runs. The dual-sided hot and cold configuration with six outlet ports per side allows a single manifold to serve up to 12 individual zones or fixtures from one installation location. Its swivel inlet connectors simplify alignment during rough-in, reducing labor time on tight installations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e12 total outlet ports split evenly across hot and cold sides, each with an individual brass ball shutoff valve for zone isolation\u003c\/li\u003e\n\u003cli\u003e3\/4-inch female thread swivel connectors on both inlet ports for easy hot and cold supply line connection\u003c\/li\u003e\n\u003cli\u003e1\/2-inch barb fitting outlets compatible with standard PEX tubing\u003c\/li\u003e\n\u003cli\u003e100 psi maximum working pressure\u003c\/li\u003e\n\u003cli\u003e180 degrees F maximum working temperature\u003c\/li\u003e\n\u003cli\u003eCertified to ASTM F877, CSA 137.5, and NSF\/ANSI 61 for potable water use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation manifold for residential and light commercial PEX plumbing distribution systems using 1\/2-inch barb PEX tubing and 3\/4-inch threaded supply connections.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC requirements. Shut off the main water supply and relieve system pressure before making any connections. Ensure all barb fittings are fully seated and secured with appropriate PEX clamp or crimp rings before restoring pressure. Do not exceed the rated 100 psi working pressure or 180 degrees F temperature limits.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Outlet Ports\u003c\/strong\u003e: 12 (6 hot, 6 cold)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Port Size\u003c\/strong\u003e: 1\/2 inch barb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Connection\u003c\/strong\u003e: 3\/4 inch female thread swivel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 100 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 180 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 4.51 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: ASTM F877, CSA 137.5, NSF\/ANSI 61\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: RWC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: RM22712\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RWC","offers":[{"title":"Default Title","offer_id":51343487172914,"sku":"RM22712","price":233.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310551229.jpg?v=1782022023","url":"https:\/\/voomisupply.com\/products\/rwc-rm22712-12-port-barb-pex-manifold-brass-shutoff-valves","provider":"Voomi Supply","version":"1.0","type":"link"}