Geliss Multi-Manifold Pressure Cap Freeze Dryer
ZLGJ-12MM-ST
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-12MM-ST manifold-type freeze dryer (with stoppering function) is a medium-capacity, floor-standing unit. It combines manifold-based parallel freeze-drying with in-situ stoppering capabilities, thereby enhancing experimental efficiency while ensuring an airtight seal for samples upon completion of the freeze-drying process.
Core Advantages
This laboratory-grade freeze dryer features independent cold-trap pre-freezing and one-touch defrosting capabilities, eliminating the need for separate ultra-low temperature freezers or liquid nitrogen. It significantly simplifies experimental workflows and reduces operational complexity, allowing even laboratory novices to get up to speed quickly. Supporting the freeze-drying of various containers—such as vials, pear-shaped flasks, ampoules, and glass flasks—the device meets diverse experimental needs and is widely applicable in laboratory settings requiring sealed sample preservation.



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
This device comes with a one-year comprehensive warranty and lifetime technical support. It complies with international laboratory safety standards and supports both AC 220V/50Hz and 110V/60Hz power supplies, making it compatible with laboratory power environments worldwide. Additionally, 24/7 multilingual online support is provided to ensure the timely resolution of any issues encountered during experiments or equipment operation.
Frequently Asked Questions
Q: How does the manifold design improve efficiency?
A: You can simultaneously connect multiple vials, flasks, or ampoules. This manifold freeze dryer with integrated stoppering capabilities allows for parallel processing of these containers, significantly reducing total run times.
Q: What is the vial capacity?
A: Each batch can accommodate 560 (12 mm), 318 (16 mm), or 165 (22 mm) vials. It also supports the use of two 100–500 mL pear-shaped flasks.
Q: Is a separate stoppering unit required?
A: No. This laboratory manifold freeze dryer features in-situ stoppering capabilities. Vials can be sealed directly inside the chamber after freeze-drying—eliminating the need for transfer and preventing contamination.
Q: Is a separate pre-freezing freezer required?
A: No. This benchtop manifold freeze dryer with stoppering capabilities features a built-in cold trap pre-freezing function. Loading, pre-freezing, freeze-drying, and stoppering—all steps can be performed on a single unit.
Q: Is it noisy?
A: No; the noise level is ≤55 dB—quieter than most laboratory refrigerators.
A: You can simultaneously connect multiple vials, flasks, or ampoules. This manifold freeze dryer with integrated stoppering capabilities allows for parallel processing of these containers, significantly reducing total run times.
Q: What is the vial capacity?
A: Each batch can accommodate 560 (12 mm), 318 (16 mm), or 165 (22 mm) vials. It also supports the use of two 100–500 mL pear-shaped flasks.
Q: Is a separate stoppering unit required?
A: No. This laboratory manifold freeze dryer features in-situ stoppering capabilities. Vials can be sealed directly inside the chamber after freeze-drying—eliminating the need for transfer and preventing contamination.
Q: Is a separate pre-freezing freezer required?
A: No. This benchtop manifold freeze dryer with stoppering capabilities features a built-in cold trap pre-freezing function. Loading, pre-freezing, freeze-drying, and stoppering—all steps can be performed on a single unit.
Q: Is it noisy?
A: No; the noise level is ≤55 dB—quieter than most laboratory refrigerators.
Call to Action
Contact us today for a tailored model selection plan, a detailed quote, and an operation manual. Choose this stable and reliable laboratory freeze dryer—featuring an integrated manifold and stoppering system—to unlock a more efficient and safer experience in laboratory sample processing.
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