{"product_id":"copeland-comfort-control-alco-054969-expansion-valve","title":"Copeland Comfort Control (Alco) 054969 Expansion Valve","description":"\u003cp\u003eThe \u003cstrong\u003eCopeland Comfort Control (Alco) 054969\u003c\/strong\u003e is a high-performance \u003cstrong\u003ethermostatic expansion valve\u003c\/strong\u003e (TXV) engineered for precision refrigerant metering in commercial refrigeration systems. Featuring a balanced port design, this model \u003cstrong\u003eHFE 1\/2 RW45 5FT 3\/8 x 1\/2 SAE ANG\u003c\/strong\u003e ensures stable superheat control across varying head pressures, making it a reliable choice for \u003cstrong\u003eR502\u003c\/strong\u003e applications requiring 1\/2 ton capacity. The \u003cstrong\u003eexternally equalized\u003c\/strong\u003e configuration allows for accurate pressure sensing at the evaporator outlet, compensating for significant pressure drops through the coil. With a \u003cstrong\u003eMOP 45 PSI charge\u003c\/strong\u003e, this valve acts as a pressure-limiting device to protect the compressor from overloading during high-load conditions or startup. The \u003cstrong\u003e3\/8\" x 1\/2\" flare\u003c\/strong\u003e (SAE) connections and 90-degree angle body facilitate straightforward installation in tight mechanical spaces. It serves as an upgraded \u003cstrong\u003edirect replacement for BFSE-AA-ZP\u003c\/strong\u003e, offering enhanced durability with its stainless steel power assembly and 5-foot capillary tube. For technicians managing low-temperature loads, the 054969 provides the consistent flow modulation necessary to maximize system efficiency.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Port Design:\u003c\/strong\u003e Compensates for changes in liquid temperature and pressure to maintain stable superheat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOP Pressure Limiting:\u003c\/strong\u003e The 45 PSI Maximum Operating Pressure charge prevents motor overload during pulldown.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Stainless steel replaceable power assembly resists corrosion for long-term field reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Retrofit Compatibility:\u003c\/strong\u003e Specifically designed to replace the 1\/4\" x 1\/2\" BFSE-AA-ZP units with superior metering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Modulation:\u003c\/strong\u003e Externally equalized to handle high-pressure drop evaporators effectively.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Copeland Comfort Control (Alco) 054969 compatible with modern refrigerants?\u003c\/strong\u003e\u003cbr\u003eWhile optimized for R502, it is often utilized in older systems or cross-referenced for specific R404A\/R507 applications depending on the system's pressure limits and load requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy use an externally equalized valve over an internal one?\u003c\/strong\u003e\u003cbr\u003eExternal equalization is necessary when there is a significant pressure drop across the evaporator or through a distributor, as it allows the valve to sense the true pressure at the coil's end.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the 'W45' charge code indicate?\u003c\/strong\u003e\u003cbr\u003eThis indicates a pressure limiting (MOP) charge set at 45 PSI, which protects the compressor by preventing suction pressure from exceeding this threshold.\u003c\/p\u003e\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":"Copeland Comfort Control (Alco)","offers":[{"title":"Default Title","offer_id":955365916697,"sku":"054969","price":153.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Image_7394bc44-256b-4c6e-b8bb-276dad917038.png?v=1792543485","url":"https:\/\/www.gsistore.com\/en-ca\/products\/copeland-comfort-control-alco-054969-expansion-valve","provider":"GSIstore","version":"1.0","type":"link"}