{"product_id":"pentair-2-multiport-valve-union-kit","title":"Pentair 2\" Multiport Valve Union Kit","description":"\u003cdiv class=\"container\"\u003eThe Pentair 2\" Multiport Valve Union Kit (such as part number 272569 or the related 271096 adapter set) is a specialized external plumbing package engineered to simplify connection and maintenance on high-capacity pool and spa sand filters, including the Tagelus TA60D and Sand Dollar SD80 configurations utilizing 2-inch multiport backwash control valves. Injection-molded from a heavy-walled, high-impact polymer composite, this kit typically features a set of quick-disconnect union nuts, heavy-duty slip adapters, and corresponding rubber sealing O-rings. Its primary functional role is to bridge the rigid external PVC equipment lines directly to the valve ports, providing a rotatable, high-strength alignment mechanism that allows service technicians to easily uncouple the entire valve or filter assembly for seasonal winterization or internal repairs without cutting the permanent piping network. When tightened down, the heavy-gauge plastic collars uniformly compress the integrated seals to establish an absolute airtight and watertight pressure boundary capable of continuously containing system hydraulic operating pressures up to 50 PSI without weeping or leaking. Built to endure severe outdoor UV weathering, repetitive pump vibration surges, and constant exposure to concentrated pool sanitizers like chlorine, bromine, and seasonal acid washes, this robust union configuration prevents structural stress on the filter ports. Due to its thick-walled, multi-component plastic construction designed to handle high-flow 2-inch commercial and residential plumbing setups, the complete union assembly kit carries an individual product and shipping weight of approximately \u003cb data-path-to-node=\"0\" data-index-in-node=\"1684\"\u003e0.90 to 2.00 pounds\u003c\/b\u003e, depending on the specific model variation and the number of connection adapters included in the package.\u003cbr\u003e\u003c!----\u003e\n\u003c\/div\u003e","brand":"Commercial Pool and Spa Supplies","offers":[{"title":"Default Title","offer_id":53400073666671,"sku":"272569","price":153.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/3785\/3807\/files\/51eXdpIFS9L._AC_UF894_1000_QL80_8199388c-fe40-43b2-b6b0-fcccc00ca1ac.jpg?v=1782313755","url":"https:\/\/commercialpoolandspasupplies.com\/products\/pentair-2-multiport-valve-union-kit","provider":"Commercial Pool and Spa Supplies ","version":"1.0","type":"link"}