{"product_id":"2-2-5-union-kit-for-3hp-intelliflo3-pool-pump","title":"Pentair 2 in. and 2.5 in. Union Kit for 3 HP IntelliFlo3 Pool Pump","description":"\u003cp\u003eThe Pentair 410028Z is the union kit for the 3 HP IntelliFlo3 pool pump, supplied in the 2 in. and 2.5 in. sizes. It is the genuine Pentair part, also listed as 410028.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat unions do\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe unions are the threaded couplings at the pump suction and discharge. They are what let a pump be unbolted and lifted out without sawing through the plumbing, and they carry the o-ring seal that keeps the connection tight. When a union nut cracks or the collar splits, the pad starts to drip and the pump can pull air on the suction side.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBefore you order\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eCheck the pipe size at the pump. This kit is the 2 in. and 2.5 in. version. Pentair sells a separate 3 in. union kit for the same 3 HP IntelliFlo3 if your system is plumbed larger.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48625717641428,"sku":"PUR-101-3646","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_889f09f4-6490-4b1b-9639-1c2d5352fac9.png?v=1788689258","url":"https:\/\/www.activepoolsupply.com\/products\/2-2-5-union-kit-for-3hp-intelliflo3-pool-pump","provider":"Active Pool Supply","version":"1.0","type":"link"}