{"product_id":"pentair-pkg188z-union-slip-half-union-2in","title":"Pentair PKG188Z Union Slip Half Union - 2in","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003e The Pentair PKG188Z Union Slip Half Union 2in is used to connect and disconnect compatible 2in plumbing lines on pool equipment. It allows easier service access without cutting pipe. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003e A damaged union can cause leaks or air suction issues. Proper unions simplify pump or heater removal during repairs. Replacing worn components helps maintain watertight connections. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePentair manufacturer part number: PKG188Z\u003c\/li\u003e\n\u003cli\u003eUnion slip half union\u003c\/li\u003e\n\u003cli\u003e2in size\u003c\/li\u003e\n\u003cli\u003eFor compatible Pentair plumbing connections\u003c\/li\u003e\n\u003cli\u003eReplacement union component\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003e Shut off circulation before loosening plumbing connections. Inspect O-ring and sealing surfaces during installation. Confirm by manufacturer part number before ordering. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout the Pentair Brand\u003c\/strong\u003e\u003cbr\u003e Pentair manufactures plumbing fittings and connection hardware for pool systems. Their unions are widely used on pumps, filters, and heaters. Genuine Pentair parts help maintain proper system compatibility. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003e Half unions are commonly replaced during pump swaps or heater service. They are often serviced when leaks appear at threaded fittings. \u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52078645575954,"sku":"PKG 188Z","price":28.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/PENPKG188Z_0.jpg?v=1772564184","url":"https:\/\/www.aquaterrabackyard.com\/products\/pentair-pkg188z-union-slip-half-union-2in","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}