{"product_id":"hayward-psv3sm-3-port-diverter-valve-1-1-2-inch-to-2-inch-with-union","title":"Hayward PSV3SM 3-Port Diverter Valve - 1-1\/2 inch to 2 inch With Union","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003eThe Hayward PSV3SM 3-Port Diverter Valve - 1-1\/2 inch to 2 inch With Union provides directional flow control between three plumbing lines and includes union connections for service access. It is used in pool and spa circulation systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003eUnion connections simplify future service or replacement without cutting plumbing. Reliable three-way control is critical for spa switching and water feature routing. Replacing a worn valve restores leak-free and smooth operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number PSV3SM\u003c\/li\u003e\n\u003cli\u003e3-port diverter valve with union\u003c\/li\u003e\n\u003cli\u003e1-1\/2 inch to 2 inch compatibility\u003c\/li\u003e\n\u003cli\u003eManual directional control\u003c\/li\u003e\n\u003cli\u003eFor pool and spa plumbing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003eInstall based on plumbing configuration and ensure unions are properly tightened. Confirm by manufacturer part number before ordering. Verify pipe size compatibility before installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout the Hayward Brand\u003c\/strong\u003e\u003cbr\u003eHayward manufactures valves and plumbing components for pool equipment pads. Their diverter valves are built for compatibility with standard PVC plumbing. Service professionals rely on Hayward parts for dependable flow control. Genuine components support long-term reliability.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003eThis valve is commonly used in pool-to-spa switching systems. It is often selected during plumbing upgrades to allow easier future servicing.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":52050047828242,"sku":"PSV3SM","price":74.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/HPPPSV3SM_0.jpg?v=1771890382","url":"https:\/\/www.aquaterrabackyard.com\/products\/hayward-psv3sm-3-port-diverter-valve-1-1-2-inch-to-2-inch-with-union","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}