{"product_id":"pentair-178560-tank-bottom-cnc-150sf-200sf","title":"Pentair 178560 Tank Bottom CNC - 150SF, 200SF","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003ePentair 178560 Tank Bottom CNC - 150SF, 200SF is the lower tank housing for compatible 150SF and 200SF CNC filter systems. It supports cartridge elements and seals the base of the filter.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003eA compromised tank bottom can cause leaks and unstable pressure. Replacing it restores structural integrity and safe operation. Proper containment ensures consistent filtration performance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number 178560\u003c\/li\u003e\n\u003cli\u003eTank Bottom CNC\u003c\/li\u003e\n\u003cli\u003eCompatible with 150SF and 200SF CNC filters\u003c\/li\u003e\n\u003cli\u003eReplacement lower filter housing\u003c\/li\u003e\n\u003cli\u003eSupports pressure containment\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003eShut off circulation and relieve pressure before servicing. Confirm by manufacturer part number before ordering. Check cartridge condition and seals during installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout the Pentair Brand\u003c\/strong\u003e\u003cbr\u003ePentair CNC filter systems are designed for durable cartridge filtration. Their tank assemblies are engineered for serviceability. Pentair components are built for compatibility within specific models. Genuine Pentair parts help maintain dependable system operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003eCommon when repairing cracked tank bottoms or rebuilding high-capacity cartridge filters.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52078642626834,"sku":"178560","price":328.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/PEN178560_0.jpg?v=1772564035","url":"https:\/\/www.aquaterrabackyard.com\/products\/pentair-178560-tank-bottom-cnc-150sf-200sf","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}