{"product_id":"pentair-156355-tee-diffuser-assembly-tr100-and-tr140c","title":"Pentair 156355 Tee Diffuser Assembly TR100 and TR140C","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003ePentair 156355 Tee Diffuser Assembly TR100 and TR140C is a replacement internal diffuser assembly for compatible Pentair TR100 and TR140C sand filters. It directs incoming water evenly across the filter media.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003eA cracked or damaged diffuser can cause channeling and poor filtration. Replacing it restores proper water distribution inside the tank. Even flow helps maintain consistent filter performance and water clarity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number 156355\u003c\/li\u003e\n\u003cli\u003eTee Diffuser Assembly\u003c\/li\u003e\n\u003cli\u003eCompatible with TR100 and TR140C sand filters\u003c\/li\u003e\n\u003cli\u003eReplacement internal filter component\u003c\/li\u003e\n\u003cli\u003eSupports even water distribution\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003eDepressurize the filter before opening the tank. Confirm by manufacturer part number before ordering. Inspect internal components and sand level during installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout the Pentair Brand\u003c\/strong\u003e\u003cbr\u003ePentair sand filters are widely used in residential and commercial pool systems. Their internal assemblies are designed for serviceability and long-term use. Pentair replacement parts are engineered for model-specific compatibility. Genuine Pentair components help maintain dependable filtration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003eCommon during sand changes or when addressing uneven filtration or media channeling.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52078593966354,"sku":"156355","price":95.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/PEN156355_0.jpg?v=1772562533","url":"https:\/\/www.aquaterrabackyard.com\/products\/pentair-156355-tee-diffuser-assembly-tr100-and-tr140c","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}