Geliss Compact Lab Freeze Dryer with Manual Capping
ZLGJ-10ST
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
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:
Product Introduction
The ZLGJ-10 stoppering-type laboratory freeze dryer is widely used in scientific research laboratories, pharmaceutical R&D, and testing centers for sample freeze-drying and manual stoppering. It easily accommodates various containers, such as vials, ampoules, and penicillin bottles.



Core Advantages
This is a versatile freeze dryer equipped with a vial-sealing function, designed to meet the needs of laboratories and research institutions for the freeze-drying and sealing of small-batch samples. It features a simple yet reliable manual sealing mechanism that allows for precise pressure control and easy alignment with vial openings, ensuring a tight, leak-proof seal. Perfectly compatible with various specifications of vials and ampoules, it effectively extends the shelf life of freeze-dried samples.
Technical Specifications
| MODEL | ZLGJ-10ST | ZLGJ-10MM-ST | ZLGJ-12ST | ZLGJ-12MM-ST | ZLGJ-18ST | ZLGJ-18MM-ST |
|---|---|---|---|---|---|---|
| Model / Configuration | Ordinary Type | Multi‑manifold Type | Ordinary Type | Multi‑manifold Type | Ordinary Type | Multi‑manifold Type |
| Freeze Dried Area | 0.08 m² | 0.08 m² | 0.09 m² | |||
| Cold Trap Temperature | -55℃ (optional -80℃) | -60℃ (optional -80℃) | -60℃ (optional -80℃) | |||
| Water Capture Capacity (kg/batch) | 4 kg | 4 kg | 6 kg | |||
| Standard Vacuum Degree (no‑load) | ≤5 Pa | ≤5 Pa | ≤5 Pa | |||
| Ultimate Vacuum | 0.1 Pa | 0.1 Pa | 0.1 Pa | |||
| Pumping Speed | 2 L/s | 2 L/s | 2 L/s | |||
| Material Tray Specification | Φ180 mm × 3 layers, spacing 100 mm | Φ180 mm × 3 layers, spacing 100 mm | Φ200 mm × 3 layers, spacing 100 mm | |||
| Vial / Flask Loading Capacity | Vials: Φ12mm: 560 pcs; Φ16mm:318 pcs; Φ22mm: 165 pcs | Vials: Φ12mm: 560 pcs; Φ16mm:318 pcs; Φ22mm:165 pcsEggplant flasks: 100mL×2, 150mL×2, 250mL×2, 500mL×2 | Vials: Φ12mm: 560 pcs; Φ16mm:318 pcs; Φ22mm: 165 pcs | Vials: Φ12mm: 560 pcs; Φ16mm:318 pcs; Φ22mm:165 pcsEggplant flasks: 100mL×2, 150mL×2, 250mL×2, 500mL×2 | Vials: Φ12mm: 630 pcs; Φ16mm:358 pcs; Φ22mm: 180 pcs | Vials: Φ12mm: 630 pcs; Φ16mm:358 pcs; Φ22mm:180 pcsEggplant flasks: 100mL×2, 150mL×2, 250mL×2, 500mL×2 |
| Total Power (including vacuum pump) | 950 W | 950 W | 1100 W | |||
| Machine Dimensions (W×D×H) | 520×600×400 mm | 480×600×770 mm | 560×560×980 mm | |||
| Net Weight (machine only) | 48 kg | 63kg | 63kg | |||
| Power Supply | AC220V 50Hz / 110V 60Hz | |||||
| Warranty Period | 1 year (whole machine) | |||||
After-Sales Guarantee
We provide a one-year comprehensive warranty and lifetime technical support. The ZLGJ-10 is designed and manufactured in strict accordance with relevant industry standards and comes with a complete test report and operation manual. The equipment supports AC 220V/50Hz or 110V/60Hz power supplies, making it compatible with laboratory power environments worldwide; our professional after-sales team offers 24/7 multilingual online support to promptly resolve any issues related to experiments or equipment operation.



Frequently Asked Questions
Q: Is external freezing equipment required for pre-freezing?
A: No; the unit’s built-in cold trap pre-freezing function allows for direct sample processing without the need for liquid nitrogen or ultra-low temperature freezers.
Q: Is the manual stoppering operation easy for beginners?
A: Yes, it is very easy. The system supports precise pressure control and alignment, ensuring a tight seal for vials or ampoules every time.
Q: Can freeze-drying data be exported?
A: Yes, the system automatically saves data, which can be exported via USB for record-keeping and compliance purposes.
Q: What power supply does it support?
A: It supports AC 220V/50Hz or 110V/60Hz power supplies, making it suitable for laboratories worldwide.
Q: Is it portable?
A: Yes. It is a compact laboratory freeze-dryer designed for benchtop use and easy portability.
A: No; the unit’s built-in cold trap pre-freezing function allows for direct sample processing without the need for liquid nitrogen or ultra-low temperature freezers.
Q: Is the manual stoppering operation easy for beginners?
A: Yes, it is very easy. The system supports precise pressure control and alignment, ensuring a tight seal for vials or ampoules every time.
Q: Can freeze-drying data be exported?
A: Yes, the system automatically saves data, which can be exported via USB for record-keeping and compliance purposes.
Q: What power supply does it support?
A: It supports AC 220V/50Hz or 110V/60Hz power supplies, making it suitable for laboratories worldwide.
Q: Is it portable?
A: Yes. It is a compact laboratory freeze-dryer designed for benchtop use and easy portability.
Call to Action
Contact us today to receive a customized selection plan and detailed quote for the ZLGJ-10! Get a free operation manual and experimental workflow guide to help you efficiently perform routine laboratory freeze-drying and stoppering tasks, and unlock a cost-effective, versatile freeze-drying solution with stoppering capabilities.
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