{"product_id":"upper-piping-assembly","title":"Pentair Genuine OEM Upper Piping Assembly for Triton Pool Filters","description":"\u003cp\u003eThe Pentair 156355 is the genuine upper piping assembly for Triton commercial side mount sand filters, listed for the TR100C and TR140C. It is supplied as an assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe upper piping is the internal plumbing that sits above the sand bed and distributes water across it. Everything the filter does depends on that water being spread evenly. When a joint splits or the assembly works loose, flow short circuits down one path, the bed stops filtering properly and sand can find its way into the return plumbing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat the job involves\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eReplacing internal piping is a tank open job. The sand has to come out, which makes it the right moment to put in fresh media and renew the tank seals rather than reusing tired ones. While the filter is open, look over the laterals and the rest of the internals, because whatever aged this piping has been working on them for the same number of seasons.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48633370640596,"sku":"PAC-051-9318","price":115.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_36922685-85ad-4cb0-be0d-b8e4532c6cf2.jpg?v=1788798569","url":"https:\/\/www.activepoolsupply.com\/products\/upper-piping-assembly","provider":"Active Pool Supply","version":"1.0","type":"link"}