{"product_id":"copeland-998-0661-52","title":"Copeland 998-0661-52 Valve Plate Kit","description":"\u003cp\u003eThe \u003cstrong\u003eCopeland 998-0661-52 Valve Plate Kit\u003c\/strong\u003e is the OEM rebuild kit for the \u003cstrong\u003e4RA-20HP, 4RE, 6RA-630HP, 6RB, 6RE, and 6RN model Copelametic compressors\u003c\/strong\u003e - a wide span of Copeland's 4R\/6R reciprocating semi-hermetic line. When one of these units shows reduced capacity, elevated head pressure, or short-cycling, it's usually the suction and discharge reeds giving out, and this kit restores the valve section to factory spec across the whole listed model range.\u003c\/p\u003e\u003cp\u003eBecause it covers multiple frame sizes and HP ratings under one part number, it's a good kit to keep on the shelf if you service a fleet of 4R\/6R-series compressors regularly - one SKU covers a lot of ground instead of stocking a separate kit per model variant.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBroad 4R\/6R Model Coverage:\u003c\/strong\u003e Fits 4RA-20HP, 4RE, 6RA-630HP, 6RB, 6RE, and 6RN Copelametic compressor models.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComplete Valve-Section Rebuild:\u003c\/strong\u003e Valve plate, suction and discharge reeds, reed pins, and gaskets in one kit.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRestores Lost Capacity:\u003c\/strong\u003e Corrects the head-pressure rise and capacity drop that worn or fractured reeds cause on 4R\/6R-body compressors.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOEM Manufacturing:\u003c\/strong\u003e Built to Copeland's original tolerances, so valve timing and seating match factory specification.\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\u003eWhat compressors does this fit?\u003c\/strong\u003e Copeland 4RA-20HP, 4RE, 6RA-630HP, 6RB, 6RE, and 6RN Copelametic models.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWhy does one kit cover so many model variants?\u003c\/strong\u003e Copeland shares this valve plate assembly across the listed 4R and 6R frame sizes and HP ratings, so one part number services the whole range rather than requiring a kit per variant.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWhat symptoms indicate this kit is needed?\u003c\/strong\u003e Reduced cooling capacity, rising head pressure, or short-cycling on any of the listed 4R\/6R models usually point to worn or fractured suction\/discharge reeds.\u003c\/li\u003e\n\u003c\/ul\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":"Copeland","offers":[{"title":"Default Title","offer_id":48080191750322,"sku":"998-0661-52","price":358.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/998-0661-52.jpg?v=1790010011","url":"https:\/\/www.gsistore.com\/products\/copeland-998-0661-52","provider":"GSIstore","version":"1.0","type":"link"}