Front view of a white laboratory freeze dryer lyophilizer featuring a square transparent door with a red seal, a top touch screen, and a blue ventilation grille.
Angled shot of a white vacuum freeze dryer connected via a transparent hose to an external dual-stage blue rotary vane vacuum pump on a plain white backdrop.
Right angled view of a white laboratory freeze dryer showing its clean side panel with an integrated blue square patterned metal ventilation mesh for cooling.
Infographic displaying four applications of a vacuum freeze dryer: freeze-dried fruits and vegetables, meat, pharmaceuticals, and colorful flower tea.
Front view of a white laboratory freeze dryer lyophilizer featuring a square transparent door with a red seal, a top touch screen, and a blue ventilation grille.

Geliss Pilot Scale Freeze Dryer with Electric Heating for drug

ZLGJ-10FD
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: 200 Units/Month
Quantity:
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Product IntroductionProduct Introduction

The ZLGJ-10FD pilot-scale electric-heating freeze dryer serves as a crucial bridge between laboratory-scale testing and industrial mass production. It utilizes silicone-oil-free, direct electric heating technology to eliminate material contamination and is designed to meet the needs of process optimization, sample trial production, and registration batch manufacturing across sectors such as biopharmaceuticals, high-end food products, advanced materials, and fine chemicals. It is a highly efficient and compliant freeze-drying solution for the pilot-scale stage.

Core Advantages

This system utilizes a silicone-oil-free, direct-heating design that eliminates the risk of contamination from medium leakage and complies with GMP/cGMP standards. Its corrosion-resistant and easy-to-clean 304 stainless steel shelves make it ideal for compliant production in the biopharmaceutical sector. With a shelf temperature uniformity of ±1°C, the system ensures precise temperature control; it supports customizable freeze-drying profiles, guaranteeing batch-to-batch consistency while meeting the processing requirements of diverse materials. Dual-mode control via PLC and touchscreen allows for the storage of multiple process recipes, facilitating process optimization at the pilot scale, while real-time recording and USB data export of critical parameters ensure compliance with traceability requirements. Designed for in-situ freeze-drying within a rectangular chamber, the system eliminates the need for material transfer—thereby preventing contamination—and is particularly suitable for heat-sensitive materials. A transparent acrylic door enables real-time observation, while comprehensive safety protections (covering high pressure, vacuum, and heating) and real-time alarms ensure operational safety and effective accident prevention; tiered access control further safeguards equipment operation.
Product infographic card for a laboratory freeze dryer showing an MCGS liquid crystal display touch screen.
Technical infographic card showcasing a heavy-duty transparent acrylic door with a black locking knob for a vacuum freeze dryer.
Infographic card highlighting rectangular 304 food-grade stainless steel material trays inside a vacuum freeze dryer lyophilizer.
 

Technical Specifications 

MODEL
ZLGJ-10FDZLGJ-30FDZLGJ-50FD
Freeze-dryingarea0.2㎡0.4㎡0.6㎡
Temperature scope of shelf-40℃-+70℃(no-load)-40℃-+70℃(no-load)-40℃-+70℃(no-load)
shelf temperatureerror±1℃(in balance)±1℃(in balance)±1℃(in balance)
Min. Temperature of condenser

≤-60℃(no-load)

≤-60℃(no-load)≤-60℃(no-load)
Water-capture capability＞3Kg＞6Kg＞8Kg
final Vacuum degree≤ 10Pa≤ 10Pa≤ 10Pa
Layers of shelf2（Shelf spacing）70 mm4（Shelf spacing）50 mm6（Shelf spacing）50 mm
PowerSingle phase 220VSingle phase 220VSingle phase 220V
Installed power1.5KW (this is installed power, not running power)2.1KW (this is installed power, not running power)2.5KW (this is installed power, not running power)
Whole machine sizeAbout 780x650x1210mmAbout 800x700x1220mmAbout 880x700x1470mm
Whole machine weight (kg)About 200About 333About 447kg
 

 Application Fields

This equipment is widely used in fields such as biopharmaceuticals (antibodies, vaccines, diagnostic reagents, etc.), high-end food products (freeze-dried fruits and vegetables, health supplements, etc.), new materials, and fine chemicals; it is suitable for the freeze-drying of heat-sensitive, easily oxidized, and high-value materials, and can also be used for scientific research and industrial process optimization.

After-Sales Guarantee

This product comes with a one-year free warranty, with paid extended warranty options available for core components (compressor, PLC, and vacuum pump). The equipment supports plug-and-play operation, eliminating the need for on-site installation; services include online technical training, 24/7 online consultation and repair support, as well as lifelong maintenance guidance and process optimization recommendations.

Front view of a white laboratory freeze dryer wrapped in protective plastic film on a warehouse factory floor.
Right side angled view of a white vacuum freeze dryer machine wrapped in plastic film inside a warehouse facility.
Left side angled view of a plastic-wrapped white vacuum freeze dryer lyophilizer unit on a factory floor.

 

Frequently Asked Questions 

Q: What should be considered regarding routine equipment maintenance?
A: Please regularly clean the shelves and the cold trap, and check the vacuum pump oil level for any signs of emulsification. Additionally, the equipment should be placed in a well-ventilated, dry, and clutter-free area to ensure stable operation.
Q: What types of materials is this equipment suitable for?
A: This equipment is suitable for heat-sensitive, easily oxidized, and high-value materials in the fields of biopharmaceuticals, high-end food products, and new materials; it is particularly well-suited for the freeze-drying of biopharmaceutical products.
Q: Is the operation complex?
A: The equipment features PLC touchscreen control, supports preset process recipes, and includes a one-touch start function, making operation simple. We also provide an operation manual and video training to help you quickly master the operating skills.
Q: How are equipment malfunctions handled?
A: The equipment is equipped with a real-time alarm function and allows you to view alarm records. If necessary, you can contact our after-sales team for 24/7 online support and maintenance guidance.

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Consult now to get an exclusive customized plan and detailed quotation for the pilot-scale freeze dryer, and a free product manual to help quickly transition from pilot test to mass production!

 
 

 

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