Free Delivery
30-day No-hassle Returns
12-month Warranty
1.9 cu ft Drying Oven 9 cfm Vacuum  Pump 133Pa Max. 1400W Heating Power 5 Trays
Sold out
Member discounted price Deal after registering
Non-PRO Account

No results

Vacuum Oven

Elevating Production with VEVOR Vacuum Ovens: Key Uses and Advantages

Consider a gadget that performs the role of the maestro of air, pressure, and temperature control, creating a subtle ballet inside its boundaries. The vacuum oven is a technological marvel developed to improve production efficiency, refine raw materials, and raise the caliber of final products for a wide range of sectors.

Fundamentally, a vacuum oven controls pressure and temperature inside a sealed chamber, functioning as a haven of regulated circumstances. VEVOR Vacuum Ovens are the epitome of cutting-edge engineering, combining dependability and innovation to push enterprises toward unmatched production and higher standards.

How Does A Vacuum Oven Work?

The primary purpose of a vacuum oven, also known as a vacuum drying oven, is to use heat and suction to speed up the drying process. The vacuum oven can remove water and volatile materials at lower temperatures because as the pressure drops, the solvent's boiling point likewise drops.

Vacuum ovens are commonly used for baking, powder drying, sanitation, and sterilizing glassware in the biochemical, pharmaceutical, healthcare, well-being, agricultural, and environmental protection research domains. It works well for quickly drying complicated, heat-sensitive, readily oxidized materials.

In addition to being an established manufacturer of baking process equipment, Climatest is a full-service company that combines design, manufacturing, sales, and after-sales support skills. This apparatus draws air into its box to initiate operation.

It will lessen the likelihood of oxidation, assisting in the appropriate drying of the material. It will also alleviate the air inside its box, lowering the pressure inside. In this manner, practically no airborne particle contaminants or force application will be involved.

Second, the material from every segment will be adequately heated or dried in this vacuum oven. It won't affect the amount of material because of the production of vacuum. It is typical to obtain a material that includes hot and cold parts using conventional equipment.

The balanced pressure produced by a vacuum oven will aid in maintaining the temperature. It indicates that the material will be heated to the same temperature throughout. It will lessen the likelihood of the material heating unevenly in this way.

Uses of Vacuum Drying Ovens

A vacuum drying oven is an excellent option for the best drying oven due to its versatility. It is perfect for many uses, such as drying plants and making batteries. It's an excellent choice for the lab because you only need a vacuum oven to carry out various tasks, saving you money on multiple pieces of equipment.


Off-gassing, or out-gassing, metallic materials entail removing all harmful compounds from their surface. This procedure is simplified in a vacuum oven because it only requires inserting the object into the furnace and adjusting the temperature.

Sealing agents and lubricants might have left behind moisture and other unneeded compounds, which are eliminated from the material in the oven. Removing these water sources is essential since they could affect the functionality and performance of the item.

Moisture Removal

Regardless of the low internal pressure, vacuum ovens can eliminate moisture at low temperatures. They are, therefore, perfect for materials that quickly catch fire or are heat-sensitive. Usually, in the latter stages of production, vacuum ovens are typically used to remove excess moisture or dry delicate goods like microchips and healthcare supplies.

Degassing and Bake-Out

The temperature within the vacuum oven is raised during the bake-out process to extract volatile chemicals from the items being treated. These chemicals may be eliminated more effectively and securely since the oxidation reaction is well-regulated inside the vacuum oven. Since heated liquids emit gases in the shape of bubbles that may be collected and eliminated by the vacuum system, bake-out is also used for degassing.

How To Install a Vacuum Oven

To create the necessary Vacuum in their chamber, vacuum ovens typically come with a vacuum pump in addition to a few other devices, depending on the use.

Vacuum Controller

Preserving the target object from oxidation and degradation requires more precise and stable vacuum control. Vacuum controllers with a linear control feature can progressively lower the pressure, preventing abrupt variations in the airflow inside the chamber. This function is especially crucial for drying powders and light materials like feathers.


The condensing device is located between the vacuum oven and the pump. Since drying is the oven's primary function, the evaporated gases frequently include a sizable portion of liquid or solvent vapor. The condensing device is essential to effectively recover the vapor and stop dangerous gasses from leaking into the environment.

Vacuum Pump

Given the vapor volume, determine the pump flow rate; it is typically advised to be twice as much as the oven's capacity. It is recommended to utilize pumps capable of producing a more profound or more excellent vacuum if the items to be dried are heat-sensitive or include liquid with higher boiling points.

Why Choose VEVOR Vacuum Oven?

VEVOR Vacuum Ovens is revolutionizing the industry with its precision, dependability, and inventiveness. These ovens are crafted with cutting-edge technology and an unrelenting commitment to quality; they provide many advantages.

VEVOR is innovative, with its unmatched temperature consistency and accurate pressure level management. These vacuum drying ovens redefine versatility by simply adapting to various applications, guaranteeing outstanding results in industrial settings, laboratories, and more.

FAQs About Vacuum Oven

How does Vacuum drying work?

The essential part of the vacuum oven is the vacuum chamber. The purpose of the room is to lower pressure. As a result, substances have a lower boiling point and can evaporate at warmer temperatures than liquids. This reduces the amount of chemicals lost.

How can I pick the best vacuum oven for the job?

Considerations such as safety features, chamber size, vacuum level, temperature range, and particular application needs are vital when choosing the best vacuum oven. Making an informed choice can be aided by speaking with manufacturers or experts.

What distinguishes a vacuum oven from a traditional oven?

Vacuum ovens work at lower pressures than conventional ovens, which reduces the boiling points of the materials they contain. This keeps the integrity of materials sensitive to heat intact by enabling kinder drying procedures.