{"product_id":"benchtop-food-freeze-dryer","title":"Benchtop Food Freeze Dryer","description":"\u003ch2\u003eBenchtop Food Freeze Dryer – QualiFFD™ 4\u003c\/h2\u003e\n\u003cp\u003eQualiFFD™ 4 is a compact Benchtop Food Freeze Dryer designed for small-scale production of foods, ingredients, and pet products. Its bench-friendly layout supports efficient workflow for test kitchens, small brands, and R\u0026amp;D labs, making routine freeze-drying simple and reliable.\u003c\/p\u003e\n\u003cp\u003eThis Food Freeze Dryer uses controlled freezing and vacuum-driven sublimation to remove moisture while preserving the texture, flavor, and structure of your products. The integrated drying chamber and cold trap shorten the water-vapor path, helping to reduce overall drying time. A built-in safety lock prevents accidental changes to system settings, ensuring consistent results. Its intuitive design enables fast setup and smooth batch processing for small facilities.\u003c\/p\u003e\n\u003ch2\u003eApplications of Benchtop Food Freeze Dryers\u003c\/h2\u003e\n\u003cp\u003eEmergency reserve and long-term storage foods: Freeze drying reduces moisture to slow spoilage and preserve texture, making it ideal for emergency preparedness, small organizations, and shelf-stable reserves. Dry, lightweight products also simplify portioning, packaging, and storage.\u003c\/p\u003e\n\u003cp\u003eOutdoor, travel, and convenience meal kits: Freeze-dried meals are lightweight, portable, and rehydrate quickly, supporting outdoor brands, meal-kit developers, and pilot-batch production. Consistent freeze-drying ensures repeatable taste, texture, and quality across kits.\u003c\/p\u003e\n\u003cp\u003eHealthy snacks and ingredient development: Fruits, vegetables, and prepared ingredients retain shape, color, and nutritional value when freeze-dried. This enables premium snack formats and clean-label product development. Small-batch runs allow teams to test texture, grindability, and rehydration performance.\u003c\/p\u003e\n\u003cp\u003ePet food and treats: Freeze drying is widely used for high-protein, shelf-stable pet treats. Benchtop systems support small producers and pilot testing of new proteins and recipes without the need for large industrial equipment, ensuring reliable and consistent results.\u003c\/p\u003e\n\u003ch3\u003eCompliance and Standards\u003c\/h3\u003e\n\u003cp\u003eThe QualiFFD™ 4 Benchtop Food Freeze Dryer is designed to meet key international standards for safety, hygiene, and performance:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eISO 22000: Food safety management systems to ensure hazard control and consistent processes.\u003c\/li\u003e\n\u003cli\u003eISO 14159: Hygiene and sanitary design requirements for machinery in hygiene-sensitive applications.\u003c\/li\u003e\n\u003cli\u003eIEC 61010-1: General safety requirements for electrical equipment in laboratory and control environments.\u003c\/li\u003e\n\u003cli\u003eASTM E3250: Best practices for freeze dryer instrumentation, including temperature and pressure monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features of the QualiFFD™ 4 Benchtop Food Freeze Dryer\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOne-touch operation: Simplifies food freeze drying with minimal setup, making routine batches easy and efficient.\u003c\/li\u003e\n\u003cli\u003eIntegrated chamber and cold trap: Shortens the sublimation path, improving vapor capture and drying efficiency.\u003c\/li\u003e\n\u003cli\u003eOptimized vapor removal: Design supports faster water removal, helping reduce total drying time.\u003c\/li\u003e\n\u003cli\u003eSafety lock: Prevents accidental changes to system status and cycle parameters for consistent results.\u003c\/li\u003e\n\u003cli\u003eComprehensive technical support: Access phone and remote support, with on-site service available when needed.\u003c\/li\u003e\n\u003cli\u003eScalable capacity options: Multiple sizes available within the same platform, allowing easy scale-up as production needs grow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTheory and Method\u003c\/h2\u003e\n\u003cp\u003eFreeze drying begins by freezing the product so water forms solid ice. A vacuum is then applied, allowing the ice to sublimate directly into vapor without passing through the liquid phase. The vapor travels to the cold trap, where it condenses, helping maintain stable chamber pressure.\u003c\/p\u003e\n\u003cp\u003eCycle quality relies on precise control of shelf temperature and vacuum to prevent product collapse or overheating. This method is ideal for applications where shape retention, texture, and rehydration performance are critical.\u003c\/p\u003e\n\u003ch2\u003eBenchtop Food Freeze Dryer – QualiFFD™ 4 Technical Specification\u003c\/h2\u003e\n\u003ctable class=\"table\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eQualiFFD™ 4\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFreeze-drying area options\u003c\/td\u003e\n\u003ctd\u003e0.1 \/ 0.4 \/ 0.6 \/ 1.0 m² (platform options shown)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCold trap temperature\u003c\/td\u003e\n\u003ctd\u003e≤ -60 °C (no-load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUltimate vacuum\u003c\/td\u003e\n\u003ctd\u003e≤ 5 Pa (no-load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003eAC 220 V, 50 Hz (110V is also available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall power options\u003c\/td\u003e\n\u003ctd\u003e1000 \/ 2000 \/ 2700 \/ 3200 W (platform options shown)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeed capacity\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChamber capacity options (liquid)\u003c\/td\u003e\n\u003ctd\u003e4 (platform options shown)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Qualitest USA LC","offers":[{"title":"Default Title","offer_id":51839020400951,"sku":null,"price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0786\/1859\/1543\/files\/benchtop-food-freeze-dryer1576757314.webp?v=1774899796","url":"https:\/\/qualitest.us\/ar\/products\/benchtop-food-freeze-dryer","provider":"Qualitest USA LC","version":"1.0","type":"link"}