{"product_id":"liebert-176250g10s","title":"Liebert 176250G10S TXV and Distributor Assembly","description":"\u003cp\u003eThe \u003cstrong\u003eLiebert 176250G10S\u003c\/strong\u003e is a critical replacement \u003cstrong\u003ethermal expansion valve (TXV) and distributor assembly\u003c\/strong\u003e engineered specifically for 2-ton and 3-ton \u003cstrong\u003eMini-Mate2 (MM2) precision cooling systems\u003c\/strong\u003e. Built to survive the high-demand environments of data centers and network closets, this \u003cstrong\u003eexternally equalized TXV\u003c\/strong\u003e regulates liquid refrigerant flow into the \u003cstrong\u003eevaporator coil\u003c\/strong\u003e based on suction line temperature. By maintaining a precise \u003cstrong\u003esuperheat setting\u003c\/strong\u003e between 10°F and 15°F, it prevents liquid slugging of the \u003cstrong\u003escroll compressor\u003c\/strong\u003e while ensuring maximum \u003cstrong\u003esensible heat ratio (SHR)\u003c\/strong\u003e performance. \u003c\/p\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eOEM-grade HVAC metering device\u003c\/strong\u003e features a \u003cstrong\u003emodified pin stroke\u003c\/strong\u003e for improved capacity control and integrated \u003cstrong\u003edistributor tubes\u003c\/strong\u003e that provide uniform refrigerant saturation across multiple coil circuits. As a veteran technician knows, \u003cstrong\u003erefrigerant distribution\u003c\/strong\u003e is the backbone of efficiency in \u003cstrong\u003eVertiv Liebert\u003c\/strong\u003e systems; a failing valve often leads to \u003cstrong\u003ecoil starvation\u003c\/strong\u003e or erratic head pressures. This assembly is a direct-fit solution that requires no field modifications for \u003cstrong\u003eR-407C\u003c\/strong\u003e applications, restoring factory-spec \u003cstrong\u003ethermal management\u003c\/strong\u003e and humidity control in mission-critical \u003cstrong\u003esplit-system\u003c\/strong\u003e configurations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically calibrated for \u003cstrong\u003e2 and 3 ton Liebert Mini-Mate2\u003c\/strong\u003e evaporator sections.\u003c\/li\u003e\n  \u003cli\u003eFeatures an \u003cstrong\u003eexternally equalized TXV\u003c\/strong\u003e for accurate superheat regulation under varying thermal loads.\u003c\/li\u003e\n  \u003cli\u003eIntegrated \u003cstrong\u003edistributor assembly\u003c\/strong\u003e ensures balanced refrigerant delivery to all \u003cstrong\u003eevaporator circuits\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003eOptimized for \u003cstrong\u003eR-407C refrigerant\u003c\/strong\u003e to maintain high sensible cooling capacity.\u003c\/li\u003e\n  \u003cli\u003eEssential for preventing \u003cstrong\u003eevaporator coil icing\u003c\/strong\u003e and protecting the system compressor from liquid return.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCommon Questions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIs this compatible with all MM2 units?\u003c\/strong\u003e It is designed for 2-ton and 3-ton models; always verify the specific G-suffix and tonnage of your \u003cstrong\u003eLiebert cooling unit\u003c\/strong\u003e before installation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHow do I verify correct operation?\u003c\/strong\u003e Measure \u003cstrong\u003eevaporator superheat\u003c\/strong\u003e at the suction line; a reading between 10°F and 15°F typically indicates the valve is modulating correctly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCan this be used with other refrigerants?\u003c\/strong\u003e This assembly is primarily engineered for \u003cstrong\u003eR-407C\u003c\/strong\u003e systems found in \u003cstrong\u003eprecision air conditioning\u003c\/strong\u003e; check the system nameplate for compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong style=\"color: red;\"\u003eThis item is not eligible for free shipping.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e","brand":"Liebert","offers":[{"title":"Default Title","offer_id":44970344251570,"sku":"176250G10S","price":481.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/ac-parts-1000x1000_large_f120808d-3b72-41a1-b0eb-17d493afd06d.jpg?v=1747955501","url":"https:\/\/www.gsistore.com\/products\/liebert-176250g10s","provider":"GSIstore","version":"1.0","type":"link"}