{"product_id":"superior-900ma-25s-inline-check-valve-2-5-8-in-ods","title":"Superior 900MA-25S Inline Check Valve 2 5\/8 in Ods","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SUPERIOR 900MA-25S is an inline check valve designed for use in refrigeration and HVAC systems. It allows refrigerant flow in one direction while preventing backflow, protecting compressors, metering devices, and other system components from reverse pressure. The 900MA-25S features a 2 5\/8 inch ODS (Outside Diameter Sweat) connection, making it compatible with copper tubing installations common in commercial and industrial refrigeration pipework. Installation is typically performed by licensed refrigeration technicians or HVAC mechanics working on larger-tonnage systems.\u003c\/p\u003e\n\u003cp\u003eThis inline check valve is suited for commercial refrigeration applications where larger-diameter line sets are used. It fits into liquid, suction, or discharge line configurations depending on system design. The 2 5\/8 inch ODS sweat connection is a size commonly found in medium to large commercial refrigeration systems, walk-in cooler and freezer installations, and industrial process cooling circuits.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e2 5\/8 inch ODS sweat connection for direct copper tubing installation\u003c\/li\u003e\n  \u003cli\u003eInline check valve design prevents refrigerant backflow and reverse pressure events\u003c\/li\u003e\n  \u003cli\u003eProtects compressors and downstream components from reverse flow damage\u003c\/li\u003e\n  \u003cli\u003eDesigned for commercial and industrial refrigeration line set applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation inline check valve for commercial refrigeration systems using 2 5\/8 inch ODS copper sweat connections.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC or refrigeration technician. Recover and reclaim all system refrigerant in accordance with EPA Section 608 requirements before cutting into the refrigerant circuit. Braze the sweat connections using appropriate brazing alloy with nitrogen purge to prevent internal oxidation. Confirm flow direction markings on the valve body before completing the installation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: ODS (Outside Diameter Sweat)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Size\u003c\/strong\u003e: 2 5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve Type\u003c\/strong\u003e: Inline Check Valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SUPERIOR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 900MA-25S\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SUPERIOR","offers":[{"title":"Default Title","offer_id":51383987503410,"sku":"900MA-25S","price":635.54,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/90MAS5S.jpg?v=1782614221","url":"https:\/\/voomisupply.com\/products\/superior-900ma-25s-inline-check-valve-2-5-8-in-ods","provider":"Voomi Supply","version":"1.0","type":"link"}