{"product_id":"pentair-473381-2-pvc-union-heat-pump","title":"Pentair 473381 2\" PVC Union Replacement | Heavy-Duty Pool \u0026 Spa Heat Pump Fitting","description":"\u003cp data-path-to-node=\"5\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"5\"\u003eKeep your pool or spa running at peak efficiency with the Pentair 473381 2-Inch PVC Union.\u003c\/b\u003e Specifically engineered for high-performance heat pumps, this premium replacement part ensures a leak-free, airtight seal for your plumbing system. Precision-molded to meet strict OEM specifications, it offers the perfect balance of durability and ease of installation, helping you avoid costly downtime during pool season.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"6\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"7,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"7,0,0\"\u003eExact OEM Fit:\u003c\/b\u003e A direct replacement for Pentair part #473381, ensuring 100% compatibility with 2-inch plumbing lines.\u003c\/li\u003e\n\u003cli data-path-to-node=\"7,1,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"7,1,0\"\u003eProfessional Grade:\u003c\/b\u003e Constructed from high-impact, chemical-resistant PVC designed to withstand extreme UV exposure and harsh pool chemicals.\u003c\/li\u003e\n\u003cli data-path-to-node=\"7,2,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"7,2,0\"\u003eQuick-Connect Design:\u003c\/b\u003e Features a smooth-thread union nut for easy hand-tightening, making future maintenance or winterization a breeze.\u003c\/li\u003e\n\u003cli data-path-to-node=\"7,3,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"7,3,0\"\u003eHigh-Pressure Rated:\u003c\/b\u003e Engineered for the demanding flow rates of modern pool heat pumps and spa systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"8\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"9,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,0,0\"\u003ePart Number:\u003c\/b\u003e 473381\u003c\/li\u003e\n\u003cli data-path-to-node=\"9,1,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,1,0\"\u003eSize:\u003c\/b\u003e 2-Inch Slip (S x S)\u003c\/li\u003e\n\u003cli data-path-to-node=\"9,2,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,2,0\"\u003eMaterial:\u003c\/b\u003e Heavy-Duty PVC\u003c\/li\u003e\n\u003cli data-path-to-node=\"9,3,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,3,0\"\u003eApplication:\u003c\/b\u003e Pool\/Spa Heat Pumps and Plumbing Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-path-to-node=\"10\"\u003e\n\u003cp data-path-to-node=\"10,0\"\u003e🚩 \u003cb data-index-in-node=\"3\" data-path-to-node=\"10,0\"\u003ePro Tip:\u003c\/b\u003e Always turn off the power at the breaker before servicing your equipment. Take a quick photo of your existing plumbing setup before removal to ensure your new union is aligned perfectly the first time!\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3 data-path-to-node=\"12\"\u003eWhy Buy From Al’s Cool Pool Store?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"13\"\u003eWe don't just sell parts; we install them. When you buy from us, you’re getting expert-vetted components backed by a team that understands pool chemistry and equipment inside and out. Enjoy \u003cb data-index-in-node=\"190\" data-path-to-node=\"13\"\u003efast shipping\u003c\/b\u003e from our local inventory and the peace of mind that comes with professional-grade quality.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":44022361424007,"sku":"473381","price":42.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0634\/1217\/4983\/files\/pentair-473381-2-inch-pvc-union-heat-pump.png?v=1777060485","url":"https:\/\/alscoolpoolstore.com\/products\/pentair-473381-2-pvc-union-heat-pump","provider":"Al's Cool Pool Store","version":"1.0","type":"link"}