{"product_id":"castair-refrigerated-dryer-accessory-rddrks","title":"Castair Refrigerated Dryer Accessory - RDDRKS","description":"\u003cp\u003eThe Castair RDDRKS is an accessory or repair kit set for Castair RDD series refrigerated compressed air dryers. The RKS suffix indicates this is likely a repair kit set — a bundled collection of service components for maintaining or restoring an RDD series dryer. Repair kit sets for refrigerated dryers typically include the high-wear components that are addressed during a dryer overhaul: O-rings, gaskets, drain valve components, and sometimes solenoid parts, bundled together so a complete service can be performed in a single repair session.\u003c\/p\u003e\n\n\u003cp\u003eIf your RDD series dryer is due for a major service interval, or if you have had multiple component failures and want to refresh all wear items at once, the RDDRKS may be the appropriate kit. A single repair kit set is more cost-effective than sourcing individual components separately and ensures all service items are replaced at the same time — avoiding a follow-up repair shortly after the initial service. Call 866-217-0063 to confirm the full contents of the RDDRKS and verify it covers your specific RDD model.\u003c\/p\u003e\n\n\u003ch2\u003eWhen to Use a Repair Kit Set\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMajor service interval:\u003c\/strong\u003e After 3–5 years of operation, or per the manufacturer's recommended service schedule\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple component failures:\u003c\/strong\u003e When a dryer has had a drain failure, an O-ring leak, and a solenoid issue in close succession — address everything in one repair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAfter refrigerant service:\u003c\/strong\u003e Any time the refrigerant circuit is opened, replace all seals and gaskets in the affected area\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-winter maintenance:\u003c\/strong\u003e In cold climates, inspect and replace wear components before winter to prevent freeze-related failures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-purchase of a used dryer:\u003c\/strong\u003e If you are putting a used RDD series dryer back into service, a repair kit set refreshes all wear items before the unit goes back online\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Equipment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCastair RDD series refrigerated compressed air dryers (RDD40, RDD50, RDD80 series)\u003c\/li\u003e\n\u003cli\u003eConfirm compatibility with your specific RDD model before ordering — 866-217-0063\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCastair RDDRKS repair kit set for RDD series refrigerated dryer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eFull contents list available by contacting us. Exact components vary by kit revision and the specific RDD model this kit is designed for. Do not order without confirming your dryer model.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e RDDRKS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Castair (Cast Air, Inc.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Castair RDD series refrigerated compressed air dryers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent type:\u003c\/strong\u003e Repair kit set (O-rings, gaskets, and\/or additional service components)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull contents:\u003c\/strong\u003e Contact us for complete item list — 866-217-0063\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Buy From Air Compressor Factory Direct?\u003c\/h3\u003e\n\u003cp\u003eWe carry Castair service parts and repair kits and can confirm the RDDRKS contents and compatibility before you order. If you are planning a full dryer overhaul, we can also advise on which additional parts to have on hand. Free shipping on qualifying orders, free pre-sale technical support, genuine Castair parts with full manufacturer warranty.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCall 866-217-0063 for quick answers and help!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Cast Air","offers":[{"title":"Default Title","offer_id":53342595317973,"sku":"RDDRKS","price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/aircompressorfactorydirect.com\/products\/castair-refrigerated-dryer-accessory-rddrks","provider":"Air Compressor Factory Direct","version":"1.0","type":"link"}