Here at Gaokang Medical, we build FD Series small pharmaceutical freeze dryer specifically for labs and pilot-scale pharmaceutical production. We understand you need reliable, efficient lyophilization for sensitive samples without the footprint of industrial units. That's the gap our FD Series fills.
Built for Your Critical Work
Pharma-Grade Surfaces
All product contact points – the condenser, drying chamber, shelves, and racks – are constructed from corrosion-resistant 304 stainless steel (can be customized 316). This ensures easy cleaning and durability for consistent processing.
Precise Control & Visibility
Manage your entire run via the intuitive microprocessor with LCD touch display. It clearly shows drying curves, real-time vacuum levels, condenser temperature, runtime, and ambient conditions. The transparent chamber lets you visually monitor samples safely throughout the cycle.
Flexible Configurations
Choose the right model for your workflow:
- Bench-top (FD-10): Compact, space-saving units like the FD-10S/FD-10M (0.12 m² shelf area) or FD-10TP/FD-10NTP (0.08 m² shelf area with vial stoppering).
- Floor-standing (FD-12, FD-18): Offer larger capacity and flexibility. FD-18 models provide up to 0.27 m² shelf area and handle higher sample volumes (up to 2.7L).
- Specialized Types: Standard for bulk materials (food, herbs), Top-Press (TP) for stoppering vials under vacuum, Manifold (T) for flasks, or combined options (MTP).
Core Performance
Our units feature powerful Danfoss (Secop) compressors using eco-friendly refrigerant for strong cooling (-55°C standard condenser) with low noise. Need lower temps? Opt for our -80°C cascade system for solvents or low eutectic point materials. Achieve a deep vacuum (<5 Pa empty) with the included vacuum pump (2L/s or 4L/s).
Designed for Efficiency
The air-cooled design simplifies setup. Standard natural defrost keeps costs down, while optional electric defrost significantly speeds up turnaround times between batches. Nitrogen purging helps preserve sensitive samples.
Scalable Capacity
Load samples in bulk, on adjustable shelves, or in vials (see capacity charts for Φ12mm, Φ16mm, Φ22mm). Dedicated racks are included for both drying and the cold trap. Ice capture capacity ranges from 3-4 kg/24h (FD-10) up to 6 kg/24h (FD-18).
Reliable Foundations
Our manufacturing meets CE, ISO 9001, ISO 13485, and ISO 14001 standards, giving you confidence in build quality and processes.
Choose the FD Series small pharmaceutical freeze dryer for
- Small-batch pharmaceutical intermediate or API drying.
- Lyophilizing diagnostic reagents, enzymes, or probiotics.
- Process development and optimization before scale-up.
- Critical pilot production runs for clinical trials.
- University and research lab applications demanding reliability.
We engineer our FD Series small pharmaceutical freeze dryer to deliver consistent, visible results in your lab. Explore the detailed specs for the FD-10, FD-12, and FD-18 models to find your perfect fit for pharmaceutical freeze-drying.
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