{"product_id":"hayward-dex7220btc-filter-head-with-clamp-system","title":"Hayward DEX7220BTC Filter Head With Clamp System","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003e The Hayward DEX7220BTC Filter Head With Clamp System replaces the upper tank assembly on compatible Hayward DE7220 filters. It forms the primary pressure seal for the filter body. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003e A compromised filter head can lead to leaks and pressure loss. Replacing it restores structural integrity and proper tank sealing. This supports safe and efficient DE filtration. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number DEX7220BTC\u003c\/li\u003e\n\u003cli\u003eFilter head with clamp system\u003c\/li\u003e\n\u003cli\u003eFor compatible Hayward DE7220 filters\u003c\/li\u003e\n\u003cli\u003eUpper tank assembly component\u003c\/li\u003e\n\u003cli\u003eService replacement tank top\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003e Relieve tank pressure fully before removing the clamp. Ensure proper seal placement during reassembly. Confirm by manufacturer part number before ordering. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout the Hayward Brand\u003c\/strong\u003e\u003cbr\u003e Hayward DE filters are widely used in residential pool systems. Their clamp-style tanks allow straightforward service access. Genuine Hayward tank components help maintain dependable operation. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003e Often replaced after freeze cracks or structural damage. Common during major filter overhauls. \u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":52050076860690,"sku":"DEX7220BTC","price":926.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/HPPDEX7220BTC_0.jpg?v=1771891091","url":"https:\/\/www.aquaterrabackyard.com\/products\/hayward-dex7220btc-filter-head-with-clamp-system","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}