Silicone Oil Heating Lyophilizer 2㎡ YR07024

The silicone oil heating lyophilizer YR07024 is a vacuum lyophilization equipment designed to dry heat-sensitive materials and help preserve their properties. It is suitable for biological research applications, pharmaceutical, chemical, and food industries. Its in situ lyophilization system integrates pre-freezing and drying in the chamber, simplifying sample handling and reducing exposure during the process.

The equipment incorporates shelves with silicone oil heating, programmable temperature and vacuum control, and a cascade cooling system. The 7-inch touch screen and FD-PILOT controller allow saving process recipes and recording temperature curves of the shelves, samples, and cold trap. It also features manual and automatic modes, alarms, and alarm history consultation. Its transparent acrylic door allows observing the process, and the discharge valve can be connected to an inert gas source to protect the product at the end of drying.

According to the provided specifications, the YR07024 offers a lyophilization area of 2.25 m² —the commercial title expresses it as 2 m²—, five shelves plus one radiation layer, and ten trays. The shelf temperature range is −50 °C to +70 °C, with a specified difference of ±1 °C at equilibrium. The cold trap reaches ≤−75 °C without load and has a water capture capacity of ≥30 kg/24 h; the specified final vacuum is ≤5 Pa without load. The installed power is 13.5 kW and the equipment weighs approximately 1,200 kg. The declared dimensions are 120 × 210 × 170 cm.

Market Price

The price of an industrial vacuum lyophilizer varies according to its drying area, capacity, configuration, automation, documentation, and installation requirements. As published references, systems advertised for areas of up to 2 m² are around US$30,200, while production equipment with more advanced specifications and configurations can range between US$70,000 and US$140,000. These figures are indicative and do not represent a quote for the YR07024; differences between models make it necessary to compare the conditions included in each offer.

To know the price of the YR07024 lyophilizer, the delivery time, and shipping options, you can request a personalized quote or generate an automatic quote from Kalstein Plus, searching for the equipment by its reference code.

Advantages and Aspects to Evaluate

Among the main advantages of the YR07024 are its large drying surface, programmable control of process stages, and the ability to work with bulk products or samples in vials. Data logging facilitates reviewing and optimizing lyophilization recipes, while filling with inert gas can help protect certain materials after drying, according to the usage protocol.

Due to its size, weight, and power, it is important to evaluate the available space, electrical installation, and ventilation or cooling conditions of the location beforehand. The lyophilization cycle also depends on the composition, volume, thickness, and load of the product; therefore, the water capture capacity should not be interpreted alone as a guarantee of duration or performance for any sample. It is advisable to confirm in the quote which accessories, vacuum pump, installation, and services are included.

Field Use of the Equipment

In a food pilot plant, the equipment can be used to develop drying cycles for fruits, ingredients, or temperature-sensitive products before scaling the process. In a pharmaceutical or research laboratory, it allows working with formulations in trays or vials and gradually adjusting the phases of pre-freezing, sublimation, and final drying. For samples in vials, these are loaded according to the protocol; at the end of the cycle, the sealing system helps close them within the chamber and reduce environmental exposure.

Before processing production batches, it is advisable to conduct tests with the actual formulation and record the cycle conditions. This way, it can be verified whether the shelf temperature, vacuum, and selected times provide the expected result for that material.

Frequently Asked Questions

What does it mean for lyophilization to be in situ?
It means that the pre-freezing and drying stages are performed in the same chamber, which reduces sample handling between stages.

Is the YR07024 suitable for vials and bulk products?
Yes. The product description includes liquid, pasty, or solid bulk materials, as well as materials in vials. Practical compatibility depends on the tray, vial, and stopper format used.

How much product can be processed per cycle?
The specification indicates a loading plate of 22 L for a material thickness of 10 mm and a water capture of at least 30 kg/24 h. The effective load depends on the material and the protocol, so it is advisable to validate it through tests.

Does the equipment include everything necessary for installation?
The provided information does not detail all accessories or installation requirements. Request a technical quote to confirm the vacuum pump, compatible power supply, accessories, transportation, and commissioning.

Usage and Maintenance Recommendations

Install the lyophilizer on a stable surface and verify that the area can support its weight and dimensions. Before purchasing, confirm the required voltage, frequency, and electrical phase, as well as the environmental conditions of the site. To improve uniformity, distribute the load evenly and avoid exceeding the recommended thickness. Keep recipes and process records, review alarms, and schedule maintenance according to the manufacturer's instructions. If inert gas is used, ensure it is compatible with the product and the safety protocol of the installation.