{"product_id":"apollo-expansion-pex-pex-a-1-2-in-expansion-pex-in-to-x-1-2-in-d-pex-plastic-tee","title":"Apollo Expansion PEX \/ Pex A 1\/2 in. Expansion PEX in to X 1\/2 in. D PEX Plastic Tee","description":"\u003cdiv\u003e\n\u003cp\u003eThe Apollo 1\/2 in. Expansion PEX Tee is a precise, three-port plastic fitting designed for clean, reliable PEX piping configurations. Built for expansion PEX A on two ports and a PEX-to-PEX connection on the third, this tee anchors branch lines with a secure, leak-resistant seal that’s ideal for residential plumbing and radiant systems.\u003c\/p\u003e \u003cp\u003eKey benefits you’ll notice in real-world installs:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree 1\/2 in. ports\u003c\/strong\u003e tailored for small-diameter PEX lines, enabling quick branch connections without sacrificing flow.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExpansion PEX A compatibility\u003c\/strong\u003e on End 1 and End 3 delivers a robust, tool-assisted fit that minimizes crimps and fittings where precision matters.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnd 2 PEX compatibility\u003c\/strong\u003e supports standard PEX runs, giving you flexible, mixed-material branching options in a single fitting.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLead-free, plastic construction\u003c\/strong\u003e designed for safe potable-water service with long-term durability in typical indoor environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eANSI certified\u003c\/strong\u003e and engineered for reliable performance within its rated specs, giving you peace of mind on code-compliant projects.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePressure and temperature tolerance\u003c\/strong\u003e rated up to 200 (psi\/°F), suitable for typical household and radiant heating applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBagged in sets of 10\u003c\/strong\u003e for convenient inventory management on larger projects or multi-branch installations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eHow it fits into common projects:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eBranching a main 1\/2 in. PEX line to serve multiple fixtures without adding extra elbows or adapters.\u003c\/li\u003e \u003cli\u003eCreating a dedicated line for a small appliance, fixture, or zone valve within a home’s plumbing or radiant floor loop.\u003c\/li\u003e \u003cli\u003eRetrofits where expansion PEX A is already part of the system and you need a coordinated tee for a clean run.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose this Apollo expansion tee over other options? Its design emphasizes compatibility and reliability: two expansion PEX A ends provide the strong, secure joints that expansion systems are known for, while the third end accommodates a standard PEX path, reducing the need for additional adapters. The result is a straightforward install process, fewer leak points, and a tidy piping network that’s easier to inspect and maintain.\u003c\/p\u003e \u003cp\u003ePractical notes for use:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eEnsure tubing ends are clean and properly prepared for expansion or barb insertion according to PEX-A and PEX guidelines.\u003c\/li\u003e \u003cli\u003eVerify system pressure and temperature are within the 200 psi \/ 200°F range for uninterrupted performance.\u003c\/li\u003e \u003cli\u003eInspect joints after initial fill and test for leaks before burying or concealing the piping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Apollo","offers":[{"title":"Default Title","offer_id":52205064978706,"sku":"4815122","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/4815122_A.eps_High.jpg?v=1776467790","url":"https:\/\/nationalhardwaregroup.com\/products\/apollo-expansion-pex-pex-a-1-2-in-expansion-pex-in-to-x-1-2-in-d-pex-plastic-tee","provider":"National Hardware Group","version":"1.0","type":"link"}