batch penicillin bottle freeze dryer
Comparison lineup chart of the ZLGJ-18 series vacuum freeze dryer models including ordinary, stoppering, manifold, and manifold stoppering types.
Infographic displaying freeze-dried fruits, vegetables, meat, pharmaceuticals, and flower tea as common applications for a lyophilizer.
Rear view infographic of a vacuum freeze dryer highlighting the porous heat dissipation design with a cooling fan and ventilation grid.
batch penicillin bottle freeze dryer

Geliss Manifold Lab Freeze Dryer for Batch Vials

ZLGJ-18MM
Product Details
Place Of Origin: China
Brand Name: Geliss
Certification: CE
Payment & Shipping Terms
Minimum Order Quantity: 1 Unit
Price: Available Upon Request
Packaging Details: Plywood Case
Delivery Time: 7-30 Working Days
Payment Terms: T/T
Supply Ability: 300 Units/Month
Quantity:
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Product Introduction


The ZLGJ-18 multi-manifold laboratory freeze dryer features a multi-manifold structure, enabling simultaneous freeze-drying of various experimental containers. It has four 240mm material trays (70mm spacing between trays), accommodating a large number of vials and suitable for high-efficiency, batch experimental needs.

 Core Advantages


This is a large, multi-manifold, high-efficiency laboratory freeze dryer that can connect to multiple containers simultaneously to achieve batch freeze drying of samples, significantly improving experimental efficiency and saving daily batch testing time.
Close-up infographic of a lyophilizer O-ring sealing gasket, used with vacuum grease to ensure optimal vacuum integrity for the laboratory freeze dryer.
Infographic of a vacuum freeze dryer material tray system made of 304 food-grade stainless steel, highlighting a multi-layer sample rack for lyophilizers.
Infographic detail of Geliss transparent acrylic vacuum cover with a manifold configuration holding multiple eggplant-shaped glass flasks.
 

 Technical Specifications


MODELZLGJ-10ZLGJ-10MMZLGJ-10JPRZLGJ-10FTRZLGJ-12ZLGJ-12MMZLGJ-12JPRZLGJ-12FTRZLGJ-18ZLGJ-18MMZLGJ-18JPRZLGJ-18FTR
Model / ConfigurationOrdinary TypeMulti‑manifold TypeWide‑mouth Bottle T‑type HolderEggplant Bottle T‑type HolderOrdinary TypeMulti‑manifold TypeWide‑mouth Bottle T‑type HolderEggplant Bottle T‑type HolderOrdinary TypeMulti‑manifold TypeWide‑mouth Bottle T‑type HolderEggplant Bottle T‑type Holder
Freeze Dried Area0.1 m²0.1 m²N/A (bottle volume)N/A (bottle volume)0.12 m²0.12 m²N/A (bottle volume)N/A (bottle volume)0.18 m²0.18 m²N/A (bottle volume)N/A (bottle volume)
Cold Trap Temperature-55℃ (optional -80℃)-55℃ (optional -80℃)-55℃ (optional -80℃)-55℃ (optional -80℃)-60℃ (optional -80℃)-60℃ (optional -80℃)-60℃ (optional -80℃)-60℃ (optional -80℃)-60℃ (optional -80℃)-60℃ (optional -80℃)-60℃ (optional -80℃)-60℃ (optional -80℃)
Water Capture Capacity (kg/batch)4 kg4 kg4 kg4 kg4 kg4 kg4 kg4 kg6 kg6 kg6 kg6 kg
Standard Vacuum Degree (no‑load)≤5 Pa≤5 Pa≤5 Pa≤5 Pa≤5 Pa≤5 Pa≤5 Pa≤5 Pa≤5 Pa≤5 Pa≤5 Pa≤5 Pa
Ultimate Vacuum0.1 Pa0.1 Pa0.1 Pa0.1 Pa0.1 Pa0.1 Pa0.1 Pa0.1 Pa0.1 Pa0.1 Pa0.1 Pa0.1 Pa
Pumping Speed2 L/s2 L/s2 L/s2 L/s2 L/s2 L/s2 L/s2 L/s2 L/s2 L/s2 L/s2 L/s
Material Tray SpecificationΦ180 mm × 4 layers, spacing 70 mmΦ180 mm × 4 layers, spacing 70 mmTray drying (similar)Tray drying (similar)Φ200 mm × 4 layers, spacing 70 mmΦ200 mm × 4 layers, spacing 70 mmTray drying (similar)Tray drying (similar)Φ240 mm × 4 layers, spacing 70 mmΦ240 mm × 4 layers, spacing 70 mmTray drying (similar)Tray drying (similar)
Vial / Flask Loading CapacityVials: Φ12mm: 700 pcs; Φ16mm: 400 pcs; Φ22mm: 210 pcsVials: Φ12mm: 700; Φ16mm: 400; Φ22mm: 210
Eggplant flasks: 100mL×2, 150mL×2, 250mL×2, 500mL×2
Wide‑mouth bottles: 100mL×2, 150mL×2, 250mL×2, 500mL×2Eggplant flasks: 100mL×2, 150mL×2, 250mL×2, 500mL×2Vials: Φ12mm: 849 pcs; Φ16mm: 470 pcs; Φ22mm: 252 pcsVials: Φ12mm: 849; Φ16mm: 470; Φ22mm: 252
Eggplant flasks: 100mL×2, 150mL×2, 250mL×2, 500mL×2
Wide‑mouth bottles: 100mL×2, 150mL×2, 250mL×2, 500mL×2Eggplant flasks: 100mL×2, 150mL×2, 250mL×2, 500mL×2Vials: Φ12mm: 1270 pcs; Φ16mm:716 pcs; Φ22mm: 379 pcs
Vials: Φ12mm: 1270 pcs; Φ16mm:716 pcs; Φ22mm: 379 pcs
Eggplant flasks: 100mL×2, 150mL×2, 250mL×2, 500mL×2
Wide‑mouth bottles: 100mL×2, 150mL×2, 250mL×2, 500mL×2Eggplant flasks: 100mL×2, 150mL×2, 250mL×2, 500mL×2
Total Power (including vacuum pump)950 W950 W950 W950 W950 W950 W950 W950 W1100 W1100 W1100 W1100 W
Machine Dimensions (W×D×H)
520×600
×400 mm
520×600
 
×400 mm
520×600
×400 mm
520×600
×400 mm
480×600
×770 mm
480×600
×770 mm
480×600
×770 mm
480×600
×770 mm
560×560
×980 mm
560×560
×980 mm
560×560
×980 mm
560×560
×980 mm
Net Weight (machine only)48 kg48 kg48 kg48 kg63 kg63 kg63 kg63 kg88 kg88 kg88 kg88 kg
Power SupplyAC220V 50Hz / 110V 60HzAC220V 50Hz / 110V 60HzAC220V 50Hz / 110V 60HzAC220V 50Hz / 110V 60HzAC220V 50Hz / 110V 60HzAC220V 50Hz / 110V 60HzAC220V 50Hz / 110V 60HzAC220V 50Hz / 110V 60HzAC220V 50Hz / 110V 60HzAC220V 50Hz / 110V 60HzAC220V 50Hz / 110V 60HzAC220V 50Hz / 110V 60Hz
Warranty Period1 year (whole machine)1 year (whole machine)1 year (whole machine)1 year (whole machine)1 year (whole machine)1 year (whole machine)1 year (whole machine)1 year (whole machine)1 year (whole machine)1 year (whole machine)1 year (whole machine)1 year (whole machine)
  

Application Fields


This equipment is widely used in universities and research laboratories for the freeze-drying of microbial strains, biological extracts, and colloidal samples. It also serves pharmaceutical R&D and production facilities for processing biochemical agents, probiotics, and pilot-scale new drug samples, as well as for the batch freeze-drying of vials. Additionally, it finds application in biological research institutions for freeze-drying biological samples and preserving heat-sensitive substances and microbial strains.

Frequently Asked Questions


Q: How many vials can this freeze dryer accommodate per batch?
A: It holds 1,270 vials (Φ12mm), 716 vials (Φ16mm), or 379 vials (Φ22mm) per batch; it also accommodates two 100–500ml eggplant-shaped flasks.
Q: Does it support the use of eggplant-shaped flasks?
A: Yes, this laboratory freeze dryer with a manifold accommodates two eggplant-shaped flasks (available in 100ml, 150ml, 250ml, and 500ml sizes).
Q: Is the manifold design easy to clean?
A: The manifold ports and trays are detachable, making cleaning and disinfection easy.
Q: Can freeze-drying data be exported?
A: All parameters are automatically saved and can be exported via USB; remote control options are also available.
Q: Is a separate pre-freezing freezer required?
A: No. The cold trap features an independent pre-freezing function, allowing the loading, pre-freezing, and drying processes to be completed on a single unit.

Call to Action


Contact us today for a customized quote and a free product brochure for our manifold laboratory freeze dryers. We will help you select the ideal manifold configuration and provide comprehensive technical support—delivering practical, actionable advice rather than empty talk.
📦 Bulk Purchasing & Institutional Inquiries: Special discounts available for universities, pharmaceutical R&D laboratories, and testing centers.

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