{"product_id":"main-clinic-supply-vita-ox-hd7-sieve-beds","title":"Main Clinic Supply Vita-Ox HD7 Sieve Beds","description":"\u003cp dir=\"auto\"\u003eRestore peak performance and oxygen purity to your \u003cstrong\u003eMain Clinic Supply Vita-Ox HD7\u003c\/strong\u003e Portable Oxygen Concentrator with these genuine OEM sieve beds.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eWhy Replace Your Sieve Beds?\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eSieve beds are the heart of your oxygen concentrator. Over time (typically every 12–24 months, depending on usage and environment), the zeolite material can become saturated or contaminated, leading to reduced oxygen concentration, lower purity alarms, or decreased efficiency. Replacing them ensures your device continues to deliver reliable \u003cstrong\u003e87–96% oxygen purity\u003c\/strong\u003e across all flow settings.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine OEM Parts\u003c\/strong\u003e — Exact fit and performance match for Vita-Ox HD7 model.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Zeolite Molecular Sieve\u003c\/strong\u003e — High-adsorption material that effectively separates nitrogen from ambient air for consistent, high-purity oxygen output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum-Sealed Packaging\u003c\/strong\u003e — Protects against moisture and contamination. \u003cstrong\u003eKeep sealed until ready to install\u003c\/strong\u003e for maximum effectiveness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes Installation Tool\u003c\/strong\u003e — Comes with a T10 screwdriver for quick, hassle-free replacement (typically completable in about 10 minutes).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 Pair (2 Columns)\u003c\/strong\u003e — Full replacement set for both sieve bed columns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy User-Serviceable Design\u003c\/strong\u003e — No need for a technician; designed for DME-level or at-home replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"auto\"\u003eCompatibility\u003c\/h3\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eMain Clinic Supply Vita-Ox HD7 Portable Oxygen Concentrator\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"auto\"\u003eInstallation Overview\u003c\/h3\u003e\n\u003col dir=\"auto\"\u003e\n\u003cli\u003ePower off and unplug the concentrator.\u003c\/li\u003e\n\u003cli\u003eRemove the sieve bed compartment cover.\u003c\/li\u003e\n\u003cli\u003eUse a Philips screwdriver to remove the valves from the sieve beds.\u003c\/li\u003e\n\u003cli\u003eUse the included T10 screwdriver to remove old beds.\u003c\/li\u003e\n\u003cli\u003eInstall new vacuum-sealed beds (they click securely into place).\u003c\/li\u003e\n\u003cli\u003eReassemble and run a test to confirm restored oxygen purity.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003ePro Tip\u003c\/strong\u003e: Always install the new beds immediately after opening the package to prevent moisture absorption.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eProduct Details\u003c\/h3\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity\u003c\/strong\u003e: 1 Pair (2 sieve bed columns)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition\u003c\/strong\u003e: New, factory sealed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement Interval\u003c\/strong\u003e: Approximately once per year or as indicated by low oxygen alarms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eGive your Vita-Ox HD7 a new lease on life and breathe easier knowing your concentrator is performing at its best. Perfect for home use, travel, or maintaining backup units.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eOrder your Main Clinic Supply Vita-Ox HD7 Sieve Beds today\u003c\/strong\u003e and keep your portable oxygen therapy reliable and effective!\u003c\/p\u003e","brand":"Main Clinic Supply","offers":[{"title":"Default Title","offer_id":48589536559296,"sku":"SHOP-P2E7-7","price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0471\/0128\/0415\/files\/P2SBSD_sievebed-01.avif?v=1780764918","url":"https:\/\/mainclinicsupply.com\/products\/main-clinic-supply-vita-ox-hd7-sieve-beds","provider":"Main Clinic Supply","version":"1.0","type":"link"}