Tag Archives: vacuum pump controller

China SENCO VC100C Vacuum Controller Of Vacuum Pump For Lab Rotary Evaporator Use vacuum pump diy

Guarantee: 1 a long time, 1 years
Custom-made assist: OEM
Product Amount: VC100C
Software: Industrial Boilers, Metallic and Gear Producers, Pharmaceutical industry
Horsepower: 370W, ≤370W
Energy Resource: Electrical
Force: ~a hundred and one.3kPa(~1013mbar)
Structure: VC100C Vacuum Controller, Vacuum Control
Voltage: 220V±10% 50Hz
Power: 370W, ≤370W, 370W, ≤370W
Product name: Vacuum controller
Product: VC100C
Vacuum Handle Selection: 1~90kPa
Precision: <±1% FS (20℃)
Sensitivity: .1kPa
Return Big difference: .5~1.0kPa
Packaging Specifics: Carton Package deal with carefully packed

Higher effectiveness vacuum controller-VC100CEvaluate Range -one hundred and five.0kPa,Resolution .1kPa, Set Selection 2~90kPa

– Developed-in electromagnetic vale to management vacuum- Equips power port for vacuum pumpProduct Particulars

Product Parameters

Measure variety
Set selection
Load capacity
220V, Agricultural Products Farmland Tracked Trenching Farm Device Agricultural Farm Equipment Agriculture Equipment Gear Peru 370W Max
Electrical power
220V 1P, 50/60Hz
Relevant Merchandise

Firm DataSENCO Technological innovation is 1 renowned expert Chinese designer& manufacturer of lab and pilot apparatus utilized in biochemical,pharmaceutical, fantastic chemical , Natural Extracting, Plant Extractingandresearch discipline.

Major items are Quick Route Evaporator, Rotary Evaporators, Glass Reactors, and complementary Vacuum Pumps, Heating/Cooling Circulators, 60W110V220V380V Lower noise electrical motor twin piston oil-cost-free pump simple to keep for Lab Filter and so on. Factory and Products have been licensed by ISO9001:2015 and CE.

Manufacturing facility Take a look at

Participated Exhibition


Packaging & DeliveryPackaging:
one. The glass components will be wrapped with foam,then put into the carton/wood circumstance..
2. Equally neutral and personalized packaging can be available.

By sea: large dimension or big quantity or not urgent goods, reduced price tag with a minor long arrive time.Typically inside eleven-forty five days get there.
By air: more than 100kgs or urgent items. Normally 7-ten days get there, immediate flight can get there inside of 3-5 days.
By global express: such as FedEx/UPS/DHL/TNT/EMS or others. To door service is practical and quickly. Generally 5-7 days get there.
Also can arrange world-wide cargo as clients’ necessity.

Our Companies
Pre-sales service
* twelve Several hours on-line services for your seek advice from.
* Help select correct design and a series of support.
* Provide price cut for many sets purchase.
* Immediately creation and shipping and delivery, advise you in time.
* Can supply bill value as you like to lower your tax.

Right after-Product sales Support
* 1 yr complimentary guarantee.* Instruction how to put in the equipment and how to function.
* Free of charge life time upkeep service and twelve-hour complex help* Reputable top quality and thoughtful following sale support

1. Are you buying and selling organization or maker?A: We are expert producer of lab instruments with a historical past of 20 several years and 8 years’ export and we have our possess manufacturing facility.

two. What is actually the minimal order quantity?
A: One particular set at current.3. How to select ideal products ?A: You should tell us your function circulation and special demands (For instance: ability, temperature assortment, stress, RV-01 G2inch -600mbar aluminum alloy aid valve utilised for higher force air ring blower,Vacuum pump for CNC router equipment electrical power source, etc ), we will advocate you ideal products in accordance to your specifications, application encounter and feedback from our consumers.4. How to fix the equipment problems during making use of ?A: You should ship us e-mail of the dilemma, pictures or a tiny movie will be much far better, we will find the problem and help you to resolve it. If there is a damaged, we will deliver you a new part through categorical, and it is totally free in the warranty time period. 5. Will you offer services over and above the warranty?
A: Sure. thirteen-month cost-free elements replacement or mail back mend in China thanks to producing defect from transport working day. Circulators/Vacuum pumps have no oversea fix services. Consumer shall have ability to repair at regional by self. SENCO will provide remote directions.

six. How do you make our organization extended -expression and excellent partnership?
A: 1. We preserve large high quality and competitive price to ensure our clients reward.
2. We regard each consumer as our buddy and we sincerely do enterprise and make buddies with them, no subject the place they appear from.

We have the self-assurance in supplying the specialist products that you want.For far more information, welcome to contact us! Click on ” Effective 15HP Two Wheel Farm Walking Tractor Mini Tractor For Agriculture with mini trailer Deliver” now!

What Are Vacuum Pumps?

Vacuum pumps use air flow as the source of energy. The system is ideal for dewatering wet media, creating filter cakes, and pneumatically moving materials through a pipe. A vacuum pump works through air flow that is moved by differential pressure. The pump’s air flow develops a vacuum in a chamber that is called the vacuum box. As the air flow collects gas at a faster rate than atmospheric pressure, it is considered the “heart” of a vacuum system.
Vacuum Pump

Principles of operation

Vacuum pumps work by reducing the volume of air that moves through them. Depending on the design, there are several different types of vacuum pumps. All of these types operate under the same principles, but have their own special features. Here are some of their most important characteristics. In addition to their capacity, the main differences between these pumps are their manufacturing tolerances, materials of construction, and level of tolerance for chemicals, oil vapor, and vibration.
Vacuum pumps create a partial or low-pressure vacuum by forcing gas molecules from their high-pressure states to their low-pressure states. However, these pumps can only achieve a partial vacuum, and other methods are necessary to reach a higher level of vacuum. As with all pumps, there are several ways to increase the level of a vacuum.
First, consider the type of vacuum you want. This is the most important factor when choosing a vacuum pump. If you need a high level of vacuum, you’ll need a high-quality vacuum pump. High-quality vacuum pumps have a high pressure limit, while ultrahigh-quality pumps are capable of achieving a very low vacuum. As the pressure decreases, the amount of molecules per cubic centimeter decreases and the quality of the vacuum increases.
Positive displacement pumps are best suited for low and medium-pressure systems. But they can’t reach high vacuum, which is why most high-pressure systems use two pumps in tandem. In this case, the positive displacement pump would stall and the other one would be used instead. Similarly, entrapment pumps have higher-pressure limits, so they must be refreshed frequently or exhaust frequently when there is too much gas to capture.
Another important aspect of vacuum pump operation is its speed. The speed of pumping is proportional to the differential pressure across the system. Therefore, the faster the pumping speed, the lower the draining time.


A vacuum pump is a mechanical device used to generate a vacuum. It can create a low or high vacuum. These pumps are used in the process of oil regeneration and re-refining. The design of a vacuum pump must be compatible with the vacuum. The pump’s mass and speed should be matched.
The design of a vacuum pump is important for many reasons. It should be easy to use and maintain. Vacuum pumps need to be protected from external contamination. For this reason, the oil must be kept clean at all times. Contamination may damage the oil, resulting in pump failure. The pump’s design should include features that will prevent this from happening.
The main objective of a vacuum pump is to remove air and other gases from a chamber. As the pressure of the chamber drops, the amount of molecules that can be removed becomes more difficult. Because of this, industrial and research vacuum systems typically require pumps to operate over a large pressure range. The range is generally between one and 10-6 Torr. A standard vacuum system uses multiple pumps, each covering a portion of the pressure range. These pumps can also be operated in a series to achieve optimal performance.
The design of a vacuum pump can vary depending on the application and the pressure requirement. It should be sized appropriately to ensure that it works properly. There are several different types of pumps, so selecting the right pump is essential to maximizing its efficiency. For example, a slow running vee belt drive rotary vane vacuum pump will have a lower running temperature than a fast-running direct-drive pump.
Vacuum Pump


The performance of a vacuum pump is an important indicator of its overall condition. It helps determine whether the system is performing optimally and how high the ultimate vacuum level can be achieved. A performance log should be maintained to document variations in pump operating hours and voltage as well as the temperature of the pump’s cooling water and oil. The log should also record any problems with the pump.
There are several ways to increase the performance of a vacuum pump. For example, one way is to decrease the temperature of the working fluid. If the temperature of the fluid is too high, it will lead to a low vacuum. A high temperature will make the vacuum degree of the pump even lower, so heat transfer is an important part of the process.
Nozzles are another major component that impacts the performance of a vacuum pump. Damage or clogging can result in a compromised pumping capacity. These problems can occur due to a number of causes, including excessive noise, leakage, and misassembled parts. Nozzles can also become clogged due to rusting, corrosion, or excess water.
Performance of vacuum pump technology is vital for many industries. It is an integral part of many central production processes. However, it comes with certain expenses, including machines, installations, energy, and maintenance. This makes it essential to understand what to look for when purchasing a vacuum pump. It is important to understand the factors that can influence these factors, as they affect the efficiency of a vacuum pump.
Another important factor in determining the performance of a vacuum pump is throughput. Throughput is a measurement of how many molecules can be pumped per unit of time at a constant temperature. Moreover, throughput can also be used to evaluate volume leak rates and pressure at the vacuum side. In this way, the efficiency of a vacuum pump can be judged by the speed and throughput of its leaks.

Atmospheric pressure

Vacuum pumps work by sucking liquids or air into a container. The amount of vacuum a pump can create is measured in pressure units called atms (atmospheric pressure). The pressure of a vacuum pump is equal to the difference between atmospheric pressure and the pressure in the system.
The amount of force produced by air molecules on each other is proportional to the number of impacts. Therefore, the greater the impact, the higher the pressure. In addition, all molecules have the same amount of energy at any temperature. This holds true for both pure and mixture gases. However, lighter molecules will move faster than heavier ones. Nevertheless, the transfer of energy is the same for both.
The difference between atmospheric and gauge pressure is not always straightforward. Some applications use one term to describe the other. While the two concepts are closely related, there are key differences. In most cases, atmospheric pressure is a higher number than gauge pressure. As a result, it can be confusing when choosing a vacuum pump.
One method is to use a U-tube manometer, a compact device that measures the difference between atmospheric pressure and vacuum. This device is commonly used for monitoring vacuum systems. It can measure both negative and positive pressure. In addition, it uses an electronic version of a gauge.
The atmospheric pressure affects the performance of a vacuum pump. When working with porous materials, the pump must overcome leakage. As a result, it must be equipped with enough capacity to compensate for variations in the porosity of the work piece. This is why it is critical to buy a vacuum pump that has a large enough capacity to handle the variation.
Vacuum Pump

Typical application

Vacuum pumps are used in a variety of applications. They generate low and high pressures and are used to evaporate water or gases from various materials. They are also used in petroleum regeneration and re-refining processes. Typical applications of vacuum pumps include: a.
b. Rotary vane pumps are used in a variety of vacuum applications. They are suitable for industrial applications, freeze drying and cabinet making. They use oil as a sealant and coolant, allowing them to perform well in a variety of applications. This makes them ideal for use in a variety of industries.
The pumping rate of the vacuum pump is important. This refers to the volume pumped from a given point at a given rate. The higher the speed, the faster the pump will expel the air. Depending on the gas composition, this number will vary. When choosing a vacuum pump, gas composition and process requirements should be considered.
Vacuum pumps are used in a variety of industries from laboratories to medical facilities. In medical applications, they are used in radiation therapy and radiopharmaceuticals. They are also used in mass spectrometers, which are instruments used to analyze solid, liquid, or surface materials. Vacuum pumps are also used in decorative vacuum coatings and Formula 1 engine components. A trash compactor is another example of using a vacuum pump.
Vacuum pumps are used in a variety of applications including water purification and aeration. Vacuum pumps are also used in portable dental equipment and compressors in the dental industry. Vacuum pumps are also used in molds for dental implants. Other common applications for vacuum pumps include soil aeration and air sampling.

China SENCO VC100C Vacuum Controller Of Vacuum Pump For Lab Rotary Evaporator Use     vacuum pump diyChina SENCO VC100C Vacuum Controller Of Vacuum Pump For Lab Rotary Evaporator Use     vacuum pump diy
editor by czh 2023-02-15