Laboratory freeze dryer FD-12 series

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Short description

• DANFOSS (SECOP) compressors; two-stage refrigeration with CFC‑FREE refrigerants for laboratory freeze drying
• 7" touchscreen with Labfreez® FD management GUI showing drying curve, vacuum, condenser temp, runtime and ambient temp
• Standard -55 °C condenser; optional -80 °C and -110 °C dual‑cascade condensers
• Ice removal capacity ~4 kg/24 h (air‑cooled, model dependent); cold trap 5 L
• Multiple chamber types (FD‑R, FD‑MR, FD‑TP, FD‑MTP, FD‑MT, FD‑FT) to support vials, flasks and ampoules
• USB port for data export; RS232/software optional

Model description

• FD‑12 series Labfreeze Dryers are bench/compact floor models for laboratory samples and small‑scale production
• Model variants: Normal (R), Manifold (MR), Top‑press (TP), Manifold‑Top‑press (MTP), Multi T (MT) and FT to suit different port and workflow configurations

Characteristics

• Microprocessor control with 7" LCD touch display and real‑time drying curve
• Pre‑freezing function for samples; shelf heating and recipe/program control optional (stores up to 16 programs × 36 segments)
• High refrigeration capacity and low noise using DANFOSS (SECOP) compressors with CFC‑FREE refrigerants
• Condenser, racks and shelves in 304 stainless steel; shelves height adjustable; transparent drying chamber for observation
• Electric heating defrost optional for fast ice removal; condenser heating defrost ensures efficient thawing
• Nitrogen inflation valve and manifold/accessory options available
• CE, ISO 9001, ISO 13485 and ISO 14001 certified

Specifications (table)
Model | FD-12-R | FD-12-R-80 | FD-12-R-110 | FD-12-MR | FD-12-MR-80 | FD-12-MR-110 | FD-12-TP | FD-12-TP-80 | FD-12-TP-110 | FD-12-MTP | FD-12-MTP-80 | FD-12-MTP-110 | FD-12-FT | FD-12-FT-80 | FD-12-FT-110 | FD-12-MT | FD-12-MT-80 | FD-12-MT-110
Total shelf area (m2) | 0.12 | 0.12 | 0.08 | 0.08 | / | /
Dry chamber size (mm) | Ф260×430 | Ф260×430 | Ф260×465 | Ф260×490 | Ф260×540 | 430×480 (H×L) | 430×480 (H×L)
Shelf size (mm) | Ф200 | Ф200 | Ф180 | Ф180 | / | /
Shelf distance (mm) | 70 | 70 | 70 | 70 | / | /
Shelf number (pcs) | 4 | 4 | 3 | 3 | / | /
Trays number (pcs) | 4 | 4 | 3 | 3 | / | /
Vials load quantity (pcs, examples) | Ф12 mm: 920 / 920 / 56 / 560 (varies by model and port configuration) | Ф16 mm: 480 / 480 / 285 / 285 | Ф22 mm: 260 / 260 / 165 / 165
Sample load capacity | 1.2 L | 1.2 L | 0.8 L | 0.8 L | / | /
Flask support | / | 8 pcs | / | 8 pcs | 8 pcs | /
Dry rack | Included | Included | Included | Included | / | /
Cold trap rack | Included | Included | Included | Included | / | /
Shelf heating program | Optional | Optional | Optional | Optional | Optional | Optional
Condenser temperature options | -55 °C standard; -80 °C and -110 °C optional
Cold trap size (Depth × Height) | Ф215 × 140 mm
Cold trap capacity | 5 liters
Ice removal capacity | ~4 Kg/24h (air‑cooled, typical)
Cold type | Air‑cooled
Defrost type | Electric heating defrost (optional)
Ultimate vacuum | ~1 Pa
Vacuum pump | Included (various pump models; standard example 2 L/s)
Pump rate | 2 L/s typical (upgradable)
Installed power | Typical 970 W (-55 °C) up to ~1300 W (colder condensers)
Voltage | 220 V/50 Hz or 110 V/60 Hz (optional)
Dimensions of host (L×W×H) | e.g. 580×500×720 mm (-55 °C); 770×550×720 mm (-85 °C)
Dimensions of vacuum pump | e.g. 480×140×240 mm (model 2XZ-2)
Total weight (examples) | ~90–130 kg depending on model and options

Optional list

• -80 °C condenser (FD1001)
• RS232 & analysis software for data export (FD1002)
• Defrost device / electric defrost (FD1003)
• Alternate refrigerants (R404a, R502, R23 etc.) (FD1004)
• Oil mist filter (FD1005)
• Shelves heating & program segment control (FD1006)
• Additional trays (6 pcs) (FD1007)
• Removable lid for drying drum (FD1008)
• Flask adapters and manifold accessories (FD1009, FD1009x250, FD1009x500, FD1009x1000)
• Vacuum pump upgrades (Leybold or other higher‑performance pumps)