Product Description
Two-stage Rotary Vane Vacuum Pump (2RH060C)
Product Description
A typical rotary vacuum pump is comprised of a housing, a rotor and a series of radially moving vanes, which come in dry-running or lubricated versions (the latter are the most commonly used in the majority of industrial applications). The rotor is generally the only continuously moving vane vacuum pump part. There’s also a working chamber inside the housing, which is divided into 2 separate compartments by the rotor and vanes. Many vane vacuum pumps also include an inlet valve as a safety feature.
Rotary vane vacuum pumps are available in single-stage and two-stage versions. The stages refer to the number of times that compression actually occurs. Two-stage pumps are also able to attain a lower pressure than single-stage pumps, due to the fact that gas is only admitted during the high pressure stage.
Rotary vane vacuum pumps are ideally suited for a wide range of low and medium vacuum applications such as general and chemical laboratory, analytics, CHINAMFG drying, process engineering and more. A rotary vane pump works via positive displacement, which is when volumes of air or gas are confined within a closed space and are compressed when the space is mechanically reduced.
Product Parameters
| Product Model | 50/60Hz | 2RH060C |
| Pumping Speed | 50Hz | 60m³/H |
| 60Hz | 72m³/H | |
| Ultimate Pressure | mbr | 5*10-3 |
| Inlet Diameter | KF40 | |
| Voltage | 50Hz | 220-240/380-420V |
| 60Hz | 220-280/380-460V | |
| Motor Power | kW | 2.2 |
| Current (A) | 50Hz | 9.57/5.4 |
| 60Hz | 11.5/6.48 | |
| Rotate Speed | r/min | 1700/1720 |
| Noise Level | dB | 70 |
| Oil Volume | L | 2.5 |
| Net Weight | kg | 91 |
Detailed Photos
Installation Instructions
Certifications
Company Profile
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Oil or Not: | Oil |
|---|---|
| Structure: | Rotary Vacuum Pump |
| Exhauster Method: | Kinetic Vacuum Pump |
| Vacuum Degree: | High Vacuum |
| Work Function: | Maintain the Pump |
| Working Conditions: | Dry |
| Samples: |
US$ 2130/Set
1 Set(Min.Order) | |
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| Customization: |
Available
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Can Vacuum Pumps Be Used for Vacuum Furnaces?
Yes, vacuum pumps can be used for vacuum furnaces. Here’s a detailed explanation:
Vacuum furnaces are specialized heating systems used in various industries for heat treatment processes that require controlled environments with low or no atmospheric pressure. Vacuum pumps play a crucial role in creating and maintaining the vacuum conditions necessary for the operation of vacuum furnaces.
Here are some key points regarding the use of vacuum pumps in vacuum furnaces:
1. Vacuum Creation: Vacuum pumps are used to evacuate the furnace chamber, creating a low-pressure or near-vacuum environment. This is essential for the heat treatment processes carried out in the furnace, as it helps eliminate oxygen and other reactive gases, preventing oxidation or unwanted chemical reactions with the heated materials.
2. Pressure Control: Vacuum pumps provide the means to control and maintain the desired pressure levels within the furnace chamber during the heat treatment process. Precise pressure control is necessary to achieve the desired metallurgical and material property changes during processes such as annealing, brazing, sintering, and hardening.
3. Contamination Prevention: By removing gases and impurities from the furnace chamber, vacuum pumps help prevent contamination of the heated materials. This is particularly important in applications where cleanliness and purity of the processed materials are critical, such as in the aerospace, automotive, and medical industries.
4. Rapid Cooling: Some vacuum furnace systems incorporate rapid cooling capabilities, known as quenching. Vacuum pumps assist in facilitating the rapid cooling process by removing the heat generated during quenching, ensuring efficient cooling and minimizing distortion or other unwanted effects on the treated materials.
5. Process Flexibility: Vacuum pumps provide flexibility in the type of heat treatment processes that can be performed in vacuum furnaces. Different heat treatment techniques, such as vacuum annealing, vacuum brazing, or vacuum carburizing, require specific pressure levels and atmospheric conditions that can be achieved and maintained with the use of vacuum pumps.
6. Vacuum Pump Types: Different types of vacuum pumps can be used in vacuum furnaces, depending on the specific requirements of the heat treatment process. Commonly used vacuum pump technologies include oil-sealed rotary vane pumps, dry screw pumps, diffusion pumps, and cryogenic pumps. The choice of vacuum pump depends on factors such as required vacuum level, pumping speed, reliability, and compatibility with the process gases.
7. Maintenance and Monitoring: Proper maintenance and monitoring of vacuum pumps are essential to ensure their optimal performance and reliability. Regular inspections, lubrication, and replacement of consumables (such as oil or filters) are necessary to maintain the efficiency and longevity of the vacuum pump system.
8. Safety Considerations: Operating vacuum furnaces with vacuum pumps requires adherence to safety protocols. This includes proper handling of potentially hazardous gases or chemicals used in the heat treatment processes, as well as following safety guidelines for operating and maintaining the vacuum pump system.
Overall, vacuum pumps are integral components of vacuum furnaces, enabling the creation and maintenance of the required vacuum conditions for precise and controlled heat treatment processes. They contribute to the quality, consistency, and efficiency of the heat treatment operations performed in vacuum furnaces across a wide range of industries.
What Is the Role of Vacuum Pumps in Pharmaceutical Manufacturing?
Vacuum pumps play a crucial role in various aspects of pharmaceutical manufacturing. Here’s a detailed explanation:
Vacuum pumps are extensively used in pharmaceutical manufacturing processes to support a range of critical operations. Some of the key roles of vacuum pumps in pharmaceutical manufacturing include:
1. Drying and Evaporation: Vacuum pumps are employed in drying and evaporation processes within the pharmaceutical industry. They facilitate the removal of moisture or solvents from pharmaceutical products or intermediates. Vacuum drying chambers or evaporators utilize vacuum pumps to create low-pressure conditions, which lower the boiling points of liquids, allowing them to evaporate at lower temperatures. By applying vacuum, moisture or solvents can be efficiently removed from substances such as active pharmaceutical ingredients (APIs), granules, powders, or coatings, ensuring the desired product quality and stability.
2. Filtration and Filtrate Recovery: Vacuum pumps are used in filtration processes for the separation of solid-liquid mixtures. Vacuum filtration systems typically employ a filter medium, such as filter paper or membranes, to retain solids while allowing the liquid portion to pass through. By applying vacuum to the filtration apparatus, the liquid is drawn through the filter medium, leaving behind the solids. Vacuum pumps facilitate efficient filtration, speeding up the process and improving product quality. Additionally, vacuum pumps can aid in filtrate recovery by collecting and transferring the filtrate for further processing or reuse.
3. Distillation and Purification: Vacuum pumps are essential in distillation and purification processes within the pharmaceutical industry. Distillation involves the separation of liquid mixtures based on their different boiling points. By creating a vacuum environment, vacuum pumps lower the boiling points of the components, allowing them to vaporize and separate more easily. This enables efficient separation and purification of pharmaceutical compounds, including the removal of impurities or the isolation of specific components. Vacuum pumps are utilized in various distillation setups, such as rotary evaporators or thin film evaporators, to achieve precise control over the distillation conditions.
4. Freeze Drying (Lyophilization): Vacuum pumps are integral to the freeze drying process, also known as lyophilization. Lyophilization is a dehydration technique that involves the removal of water or solvents from pharmaceutical products while preserving their structure and integrity. Vacuum pumps create a low-pressure environment in freeze drying chambers, allowing the frozen product to undergo sublimation. During sublimation, the frozen water or solvent directly transitions from the solid phase to the vapor phase, bypassing the liquid phase. Vacuum pumps facilitate efficient and controlled sublimation, leading to the production of stable, shelf-stable pharmaceutical products with extended shelf life.
5. Tablet and Capsule Manufacturing: Vacuum pumps are utilized in tablet and capsule manufacturing processes. They are involved in the creation of vacuum within tablet presses or capsule filling machines. By applying vacuum, the air is removed from the die cavity or capsule cavity, allowing for the precise filling of powders or granules. Vacuum pumps contribute to the production of uniform and well-formed tablets or capsules by ensuring accurate dosing and minimizing air entrapment, which can affect the final product quality.
6. Sterilization and Decontamination: Vacuum pumps are employed in sterilization and decontamination processes within the pharmaceutical industry. Autoclaves and sterilizers utilize vacuum pumps to create a vacuum environment before introducing steam or chemical sterilants. By removing air or gases from the chamber, vacuum pumps assist in achieving effective sterilization or decontamination by enhancing the penetration and distribution of sterilants. Vacuum pumps also aid in the removal of sterilants and residues after the sterilization process is complete.
It’s important to note that different types of vacuum pumps, such as rotary vane pumps, dry screw pumps, or liquid ring pumps, may be utilized in pharmaceutical manufacturing depending on the specific requirements of the process and the compatibility with pharmaceutical products.
In summary, vacuum pumps play a vital role in various stages of pharmaceutical manufacturing, including drying and evaporation, filtration and filtrate recovery, distillation and purification, freeze drying (lyophilization), tablet and capsule manufacturing, as well as sterilization and decontamination. By enabling efficient and controlled processes, vacuum pumps contribute to the production of high-quality pharmaceutical products, ensuring the desired characteristics, stability, and safety.
Can Vacuum Pumps Be Used in Food Processing?
Yes, vacuum pumps are widely used in food processing for various applications. Here’s a detailed explanation:
Vacuum pumps play a crucial role in the food processing industry by enabling the creation and maintenance of vacuum or low-pressure environments. They offer several benefits in terms of food preservation, packaging, and processing. Here are some common applications of vacuum pumps in food processing:
1. Vacuum Packaging: Vacuum pumps are extensively used in vacuum packaging processes. Vacuum packaging involves removing air from the packaging container to create a vacuum-sealed environment. This process helps extend the shelf life of food products by inhibiting the growth of spoilage-causing microorganisms and reducing oxidation. Vacuum pumps are used to evacuate the air from the packaging, ensuring a tight seal and maintaining the quality and freshness of the food.
2. Freeze Drying: Vacuum pumps are essential in freeze drying or lyophilization processes used in food processing. Freeze drying involves removing moisture from food products while they are frozen, preserving their texture, flavor, and nutritional content. Vacuum pumps create a low-pressure environment that allows frozen water to directly sublimate from solid to vapor, resulting in the removal of moisture from the food without causing damage or loss of quality.
3. Vacuum Cooling: Vacuum pumps are utilized in vacuum cooling processes for rapid and efficient cooling of food products. Vacuum cooling involves placing the food in a vacuum chamber and reducing the pressure. This lowers the boiling point of water, facilitating the rapid evaporation of moisture and heat from the food, thereby cooling it quickly. Vacuum cooling helps maintain the freshness, texture, and quality of delicate food items such as fruits, vegetables, and bakery products.
4. Vacuum Concentration: Vacuum pumps are employed in vacuum concentration processes in the food industry. Vacuum concentration involves removing excess moisture from liquid food products to increase their solids content. By creating a vacuum, the boiling point of the liquid is reduced, allowing for gentle evaporation of water while preserving the desired flavors, nutrients, and viscosity of the product. Vacuum concentration is commonly used in the production of juices, sauces, and concentrates.
5. Vacuum Mixing and Deaeration: Vacuum pumps are used in mixing and deaeration processes in food processing. In the production of certain food products such as chocolates, confectioneries, and sauces, vacuum mixing is employed to remove air bubbles, achieve homogeneity, and improve product texture. Vacuum pumps aid in the removal of entrapped air and gases, resulting in smooth and uniform food products.
6. Vacuum Filtration: Vacuum pumps are utilized in food processing for vacuum filtration applications. Vacuum filtration involves separating solids from liquids or gases using a filter medium. Vacuum pumps create suction that draws the liquid or gas through the filter, leaving behind the solid particles. Vacuum filtration is commonly used in processes such as clarifying liquids, removing impurities, and separating solids from liquids in the production of beverages, oils, and dairy products.
7. Marinating and Brining: Vacuum pumps are employed in marinating and brining processes in the food industry. By applying a vacuum to the marinating or brining container, the pressure is reduced, allowing the marinade or brine to penetrate the food more efficiently. Vacuum marinating and brining help enhance flavor absorption, reduce marinating time, and improve the overall taste and texture of the food.
8. Controlled Atmosphere Packaging: Vacuum pumps are used in controlled atmosphere packaging (CAP) systems in the food industry. CAP involves modifying the gas composition within food packaging to extend the shelf life and maintain the quality of perishable products. Vacuum pumps aid in the removal of oxygen or other unwanted gases from the package, allowing the introduction of a desired gas mixture that preserves the food’s freshness and inhibits microbial growth.
These are just a few examples of how vacuum pumps are used in food processing. The ability to create and control vacuum or low-pressure environments is a valuable asset in preserving food quality, enhancing shelf life, and facilitating various processing techniques in the food industry.
editor by Dream 2024-05-16
China OEM Model 2xz Molecular Sliding Vane Rotary Vacuum Pump with Hot selling
Product Description
Product Description
Brief Description of vacuum pump liquid ring
YH500 Diaphragm Vacuum Pump is a kind of variable volume type vacuum pump, and is a new type with excellent functions and high quality after improvement on the basis of learning merits and eliminating shortcoming of similar products at home and abroad. YH500 Diaphragm Vacuum Pump’s rotating speed≥1390r/min; input power≤550W; ultimate vacuum is 700Kpa; volume flow is 40L/min. This pump can be widely used in experiments of vacuum filtration, rotary evaporator, refrigeration, dryness, vacuum concentration and molecular distillation.
Working principle of YH500 diaphragm vacuum pump:
The motor shaft is sheathed with an eccentric wheel, 1 end of the connecting rod is sheathed on the eccentric wheel, and the other end is connected with the soft membrane. With the rotation of the motor to drive the connecting rod for reciprocating motion. The rod is driven diaphragm which fixed on the pump body to do recycle motion, to generate elastic deformation, so that pumping chamber volume changed periodically. In the pump body, there are an inlet and an exhaust valve, inhale when the volume becomes large, exhaust when the volume becomes small, thereby reach the purpose of pumping gas.
Product Features of YH500 Diaphragm Vacuum Pump:
1.There is filtering material in the gas exchange position, thereby ensuring the cleanness of air;
2.Working without medium, so no oil vapor pollution, is the ideal equipment to obtain clean vacuum;
3.New technology and new materials are used in the production process, it is easy to move and work smoothly, thus ensuring the ideal vacuum degree and the higher air flow rate;
4.Using non friction of the film body movement, no heat, no friction loss. Diaphragm uses imported rubber, corrosion resistance, long service life;
5.Pressure adjustable design, can meet a certain range of vacuum and gas flow rate;
6.The bearings use imported classic bearings, smooth running, low noise, high efficiency.
Product Display
Technical Parameter
| Model | YH500 | YH700 |
| Voltage/Hertz | 220V/50Hz | 220V/50Hz |
| Rotating speed | ≥1390r/min | ≥1390r/min |
| Input power | ≤550W | ≤800W |
| Working temperature | 5~40ºC | 5~40ºC |
| Extremely vacuum | 700Kpa | 700Kpa |
| Volume flow | 40L/min | 56L/min |
| Size | 264.5×127×186mm | 262×128×214.5mm |
| Insulation grade | B | B |
Corollary Equipment
1. YH500 diaphragm pump corollary use with freezer dryer to reach vacuum state, it’s an essential corollary equipment in medicine CHINAMFG drying, biology, food industry and agricultural products deep processing.
2. YH500 diaphragm pump corollary use with vacuum drying oven for maintaining vacuum state inside the oven, they mainly applies in powder drying and baking in vacuum condition.
3. YH500 diaphragm pump corollary use with rotary evaporator for vacuum pumping, they are widely used in the concentration, crystallization, drying, separation and solvent recovery in industries as medicine, chemical engineering, biopharmacy, etc..
4. YH500 diaphragm pump corollary use with vacuum filter so as to filtrate vacuum for liquid material, they are ideal vacuum filtration instruments in chemical engineering, medicine, petroleum, papermaking and other areas.
Recommending Styles
Q: Is YH500 diaphragm vacuum pump need media when operate?
A: In the working state, it doesn’t need working medium, so there is no oil vapor pollution.
Q: What’s the maximum vacuum which YH500 vacuum pump liquid ring can achieved?
A: The maximum vacuum is 700Kpa.
Q: Comparing to similar products,what’s the advantage of YH500?
Small size and light weight;
Easy to move, work smoothly;
Strong pumping force, resistance rot cavity, long using life;
No media operation, clean and sanitary, safe and reliable;
Smooth running, low noise, high efficiency.
/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Certification: | ISO9001:2008, CE |
|---|---|
| Voltage: | 220V |
| Material: | Aluminum Alloy |
| Power: | Pneumatic |
| Valve Body Type: | Diaphragm |
| Performance: | Health |
| Samples: |
US$ 460/Piece
1 Piece(Min.Order) | |
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What Is the Role of Vacuum Pumps in Semiconductor Manufacturing?
Vacuum pumps play a critical role in semiconductor manufacturing processes. Here’s a detailed explanation:
Semiconductor manufacturing involves the production of integrated circuits (ICs) and other semiconductor devices used in various electronic applications. Vacuum pumps are used extensively throughout the semiconductor manufacturing process to create and maintain the required vacuum conditions for specific manufacturing steps.
Here are some key roles of vacuum pumps in semiconductor manufacturing:
1. Deposition Processes: Vacuum pumps are used in deposition processes such as physical vapor deposition (PVD) and chemical vapor deposition (CVD). These processes involve depositing thin films of materials onto semiconductor wafers to create various layers and patterns. Vacuum pumps help create a low-pressure environment necessary for precise control of the deposition process, ensuring uniform and high-quality film formation.
2. Etching and Cleaning: Vacuum pumps are utilized in etching and cleaning processes, which involve the removal of specific layers or contaminants from semiconductor wafers. Dry etching techniques, such as plasma etching and reactive ion etching, require a vacuum environment to facilitate the ionization and removal of material. Vacuum pumps aid in creating the necessary low-pressure conditions for efficient etching and cleaning processes.
3. Ion Implantation: Ion implantation is a process used to introduce impurities into specific regions of a semiconductor wafer to modify its electrical properties. Vacuum pumps are used to evacuate the ion implantation chamber, creating the required vacuum environment for accurate and controlled ion beam acceleration and implantation.
4. Wafer Handling and Transfer: Vacuum pumps are employed in wafer handling and transfer systems. These systems utilize vacuum suction to securely hold and manipulate semiconductor wafers during various manufacturing steps, such as loading and unloading from process chambers, robotic transfer between tools, and wafer alignment.
5. Load Lock Systems: Load lock systems are used to transfer semiconductor wafers between atmospheric conditions and the vacuum environment of process chambers. Vacuum pumps are integral components of load lock systems, creating and maintaining the vacuum conditions necessary for wafer transfer while minimizing contamination risks.
6. Metrology and Inspection: Vacuum pumps are utilized in metrology and inspection tools used for characterizing semiconductor devices. These tools, such as scanning electron microscopes (SEMs) and focused ion beam (FIB) systems, often operate in a vacuum environment to enable high-resolution imaging and accurate analysis of semiconductor structures and defects.
7. Leak Detection: Vacuum pumps are employed in leak detection systems to identify and locate leaks in vacuum chambers, process lines, and other components. These systems rely on vacuum pumps to evacuate the system and then monitor for any pressure rise, indicating the presence of leaks.
8. Cleanroom Environment Control: Semiconductor manufacturing facilities maintain cleanroom environments to prevent contamination during the fabrication process. Vacuum pumps are used in the design and operation of the cleanroom ventilation and filtration systems, helping to maintain the required air cleanliness levels by removing particulates and maintaining controlled air pressure differentials.
Vacuum pumps used in semiconductor manufacturing processes are often specialized to meet the stringent requirements of the industry. They need to provide high vacuum levels, precise control, low contamination levels, and reliability for continuous operation.
Overall, vacuum pumps are indispensable in semiconductor manufacturing, enabling the creation of the necessary vacuum conditions for various processes, ensuring the production of high-quality semiconductor devices.
Can Vacuum Pumps Be Used for Soil and Groundwater Remediation?
Vacuum pumps are indeed widely used for soil and groundwater remediation. Here’s a detailed explanation:
Soil and groundwater remediation refers to the process of removing contaminants from the soil and groundwater to restore environmental quality and protect human health. Vacuum pumps play a crucial role in various remediation techniques by facilitating the extraction and treatment of contaminated media. Some of the common applications of vacuum pumps in soil and groundwater remediation include:
1. Soil Vapor Extraction (SVE): Soil vapor extraction is a widely used remediation technique for volatile contaminants present in the subsurface. It involves the extraction of vapors from the soil by applying a vacuum to the subsurface through wells or trenches. Vacuum pumps create a pressure gradient that induces the movement of vapors towards the extraction points. The extracted vapors are then treated to remove or destroy the contaminants. Vacuum pumps play a vital role in SVE by maintaining the necessary negative pressure to enhance the volatilization and extraction of contaminants from the soil.
2. Dual-Phase Extraction (DPE): Dual-phase extraction is a remediation method used for the simultaneous extraction of both liquids (such as groundwater) and vapors (such as volatile organic compounds) from the subsurface. Vacuum pumps are utilized to create a vacuum in extraction wells or points, drawing out both the liquid and vapor phases. The extracted groundwater and vapors are then separated and treated accordingly. Vacuum pumps are essential in DPE systems for efficient and controlled extraction of both liquid and vapor-phase contaminants.
3. Groundwater Pumping and Treatment: Vacuum pumps are also employed in groundwater remediation through the process of pumping and treatment. They are used to extract contaminated groundwater from wells or recovery trenches. By creating a vacuum or negative pressure, vacuum pumps facilitate the flow of groundwater towards the extraction points. The extracted groundwater is then treated to remove or neutralize the contaminants before being discharged or re-injected into the ground. Vacuum pumps play a critical role in maintaining the required flow rates and hydraulic gradients for effective groundwater extraction and treatment.
4. Air Sparging: Air sparging is a remediation technique used to treat groundwater and soil contaminated with volatile organic compounds (VOCs). It involves the injection of air or oxygen into the subsurface to enhance the volatilization of contaminants. Vacuum pumps are utilized in air sparging systems to create a vacuum or negative pressure zone in wells or points surrounding the contaminated area. This induces the movement of air and oxygen through the soil, facilitating the release and volatilization of VOCs. Vacuum pumps are essential in air sparging by maintaining the necessary negative pressure gradient for effective contaminant removal.
5. Vacuum-Enhanced Recovery: Vacuum-enhanced recovery, also known as vacuum-enhanced extraction, is a remediation technique used to recover non-aqueous phase liquids (NAPLs) or dense non-aqueous phase liquids (DNAPLs) from the subsurface. Vacuum pumps are employed to create a vacuum or negative pressure gradient in recovery wells or trenches. This encourages the movement and extraction of NAPLs or DNAPLs towards the recovery points. Vacuum pumps facilitate the efficient recovery of these dense contaminants, which may not be easily recoverable using traditional pumping methods.
It’s important to note that different types of vacuum pumps, such as rotary vane pumps, liquid ring pumps, or air-cooled pumps, may be used in soil and groundwater remediation depending on the specific requirements of the remediation technique and the nature of the contaminants.
In summary, vacuum pumps play a vital role in various soil and groundwater remediation techniques, including soil vapor extraction, dual-phase extraction, groundwater pumping and treatment, air sparging, and vacuum-enhanced recovery. By creating and maintaining the necessary pressure differentials, vacuum pumps enable the efficient extraction, treatment, and removal of contaminants, contributing to the restoration of soil and groundwater quality.
Are There Different Types of Vacuum Pumps Available?
Yes, there are various types of vacuum pumps available, each designed to suit specific applications and operating principles. Here’s a detailed explanation:
Vacuum pumps are classified based on their operating principles, mechanisms, and the type of vacuum they can generate. Some common types of vacuum pumps include:
1. Rotary Vane Vacuum Pumps:
– Description: Rotary vane pumps are positive displacement pumps that use rotating vanes to create a vacuum. The vanes slide in and out of slots in the pump rotor, trapping and compressing gas to create suction and generate a vacuum.
– Applications: Rotary vane vacuum pumps are widely used in applications requiring moderate vacuum levels, such as laboratory vacuum systems, packaging, refrigeration, and air conditioning.
2. Diaphragm Vacuum Pumps:
– Description: Diaphragm pumps use a flexible diaphragm that moves up and down to create a vacuum. The diaphragm separates the vacuum chamber from the driving mechanism, preventing contamination and oil-free operation.
– Applications: Diaphragm vacuum pumps are commonly used in laboratories, medical equipment, analysis instruments, and applications where oil-free or chemical-resistant vacuum is required.
3. Scroll Vacuum Pumps:
– Description: Scroll pumps have two spiral-shaped scrolls—one fixed and one orbiting—which create a series of moving crescent-shaped gas pockets. As the scrolls move, gas is continuously trapped and compressed, resulting in a vacuum.
– Applications: Scroll vacuum pumps are suitable for applications requiring a clean and dry vacuum, such as analytical instruments, vacuum drying, and vacuum coating.
4. Piston Vacuum Pumps:
– Description: Piston pumps use reciprocating pistons to create a vacuum by compressing gas and then releasing it through valves. They can achieve high vacuum levels but may require lubrication.
– Applications: Piston vacuum pumps are used in applications requiring high vacuum levels, such as vacuum furnaces, freeze drying, and semiconductor manufacturing.
5. Turbo Molecular Vacuum Pumps:
– Description: Turbo pumps use high-speed rotating blades or impellers to create a molecular flow, continuously pumping gas molecules out of the system. They typically require a backing pump to operate.
– Applications: Turbo molecular pumps are used in high vacuum applications, such as semiconductor fabrication, research laboratories, and mass spectrometry.
6. Diffusion Vacuum Pumps:
– Description: Diffusion pumps rely on the diffusion of gas molecules and their subsequent removal by a high-speed jet of vapor. They operate at high vacuum levels and require a backing pump.
– Applications: Diffusion pumps are commonly used in applications requiring high vacuum levels, such as vacuum metallurgy, space simulation chambers, and particle accelerators.
7. Cryogenic Vacuum Pumps:
– Description: Cryogenic pumps use extremely low temperatures to condense and capture gas molecules, creating a vacuum. They rely on cryogenic fluids, such as liquid nitrogen or helium, for operation.
– Applications: Cryogenic vacuum pumps are used in ultra-high vacuum applications, such as particle physics research, material science, and fusion reactors.
These are just a few examples of the different types of vacuum pumps available. Each type has its advantages, limitations, and suitability for specific applications. The choice of vacuum pump depends on factors like required vacuum level, gas compatibility, reliability, cost, and the specific needs of the application.
editor by CX 2023-12-15
China Turbo molecular vacuum pump High vacuum pressure lab use air cooling greased lubricated turbo molecular vacuum pump vacuum pump and compressor
Warranty: 3 many years
Customized assist: OEM, ODM
Design Amount: EV-300Z
Application: Automotive Industry, Biofuel Market, Professional Structures, Loved ones Houses, Meals and Beverage Industry, Industrial Boilers, Industrial Utilities
Horsepower: 13500rpm
Electrical power Supply: Electric powered
Force: Extremely Large Pressure
Construction: Vacuum Pump, One-phase Pump
Outlet Size: 120mm
Voltage: 220v/380v
Energy: 50/60Hz
motor: Of course
Item title: EV collection Turbo molecular pumps
Keywords and phrases: vacuum program use pump
Customized: hugely welcome
Sort: EV-3600
MOQ: 1 Pcs
Package: Carton Box+plastic Bag
Delivery time: 6days
Packaging Information: plastic bag+carton+pallet
Port: ZheJiang ,ZheJiang
Items Description
| Model | EV-300Z | EV-600Z | ||||
| Inlet Flange(mm) | 100CF | 100 ISO-K | 150 CF | 160 ISO-K | ||
| Outlet Flange(mm) | 25 KF | 40KF | ||||
| Pumping speed(L/S) | 300 | 16KF | ||||
| Compression Ratio | >108 | >109 | ||||
| >1X103 | >8X103 | |||||
| Ultimate Vacuum(Pa) | <3X10-7 | <2X10-6 | <8X10-8 | <5X10-7 | ||
| Rotation Velocity(rpm) | 30000 | 24000 | ||||
| Bearing | Grease-lubricated Ceramic Bearing | Grease-lubricated Ceramic Bearing | ||||
| Run-up time(min) | < Quality Assurance Steel Motor Flat Belt Conveyor Drive Snub Pulley Drum 4 | <5 | ||||
| Backing pump | 2 L/S | 4-8 L/S | ||||
| Cooling Method | Water(Air) Cooling | Water(Air) Cooling | ||||
| Ambient Temperature | 5-36℃ | <38℃ | ≤20 | |||
| Mounting | Any situation | Any placement | ||||
| Weight(kg) | ≈11 | ≈22 | ||||
Types of vacuum pumps
A vacuum pump is a device that draws gas molecules from a sealed volume and leaves a partial vacuum in its wake. Its job is to create a relative vacuum within a specific volume or volume. There are many types of vacuum pumps, including centrifugal, screw and diaphragm. 
Forward centrifugal pump
Positive displacement centrifugal vacuum pumps are one of the most commonly used pump types in the oil and gas industry. Their efficiency is limited to a range of materials and can handle relatively high solids concentrations. However, using these pumps has some advantages over other types of pumps.
Positive displacement pumps have an enlarged cavity on the suction side and a reduced cavity on the discharge side. This makes them ideal for applications involving high viscosity fluids and high pressures. Their design makes it possible to precisely measure and control the amount of liquid pumped. Positive displacement pumps are also ideal for applications requiring precise metering.
Positive displacement pumps are superior to centrifugal pumps in several ways. They can handle higher viscosity materials than centrifuges. These pumps also operate at lower speeds than centrifugal pumps, which makes them more suitable for certain applications. Positive displacement pumps are also less prone to wear.
Positive displacement vacuum pumps operate by drawing fluid into a chamber and expanding it to a larger volume, then venting it to the atmosphere. This process happens several times per second. When maximum expansion is reached, the intake valve closes, the exhaust valve opens, and fluid is ejected. Positive displacement vacuum pumps are highly efficient and commonly used in many industries.
Self-priming centrifugal pump
Self-priming centrifugal pumps are designed with a water reservoir to help remove air from the pump. This water is then recirculated throughout the pump, allowing the pump to run without air. The water reservoir can be located above or in front of the impeller. The pump can then reserve water for the initial start.
The casing of the pump contains an increasingly larger channel forming a cavity retainer and semi-double volute. When water enters the pump through channel A, it flows back to the impeller through channels B-C. When the pump is started a second time, the water in the pump body will be recirculated back through the impeller. This recycling process happens automatically.
These pumps are available in a variety of models and materials. They feature special stainless steel castings that are corrosion and wear-resistant. They can be used in high-pressure applications and their design eliminates the need for inlet check valves and intermediate valves. They can also be equipped with long intake pipes, which do not require activation.
Self-priming centrifugal pumps are designed to run on their own, but there are some limitations. They cannot operate without a liquid source. A foot valve or external liquid source can help you start the self-priming pump.
Screw Pump
The mechanical and thermal characteristics of a screw vacuum pump are critical to its operation. They feature a small gap between the rotor and stator to minimize backflow and thermal growth. Temperature is a key factor in their performance, so they have an internal cooling system that uses water that circulates through the pump’s stator channels. The pump is equipped with a thermostatically controlled valve to regulate the water flow. Also includes a thermostatic switch for thermal control.
Screw vacuum pumps work by trapping gas in the space between the rotor and the housing. The gas is then moved to the exhaust port, where it is expelled at atmospheric pressure. The tapered discharge end of the screw further reduces the volume of gas trapped in the chamber. These two factors allow the pump to work efficiently and safely.
Screw vacuum pumps are designed for a variety of applications. In some applications, the pump needs to operate at very low pressures, such as when pumping large volumes of air. For this application, the SCREWLINE SP pump is ideal. Their low discharge temperature and direct pumping path ensure industrial process uptime. These pumps also feature non-contact shaft seals to reduce mechanical wear. Additionally, they feature a special cantilever bearing arrangement to eliminate potential sources of bearing failure and lubrication contamination.
Screw vacuum pumps use an air-cooled screw to generate a vacuum. They are compact, and clean, and have a remote monitoring system with built-in intelligence. By using the app, users can monitor pump performance remotely. 
Diaphragm Pump
Diaphragm vacuum pumps are one of the most common types of vacuum pumps found in laboratories and manufacturing facilities. The diaphragm is an elastomeric membrane held in place around the outer diameter. While it is not possible to seal a diaphragm vacuum pump, there are ways to alleviate the problems associated with this design.
Diaphragm vacuum pumps are versatile and can be used in a variety of clean vacuum applications. These pumps are commercially available with a built-in valve system, but they can also be modified to include one. Because diaphragm pumps are so versatile, it’s important to choose the right type for the job. Understanding how pumps work will help you match the right pump to the right application.
Diaphragm vacuum pumps offer a wide range of advantages, including an extremely long service life. Most diaphragm pumps can last up to ten thousand hours. However, they may be inefficient for processes that require deep vacuum, in which case alternative technologies may be required. Additionally, due to the physics of diaphragm pumps, the size of these pumps may be limited. Also, they are not suitable for high-speed pumping.
Diaphragm vacuum pumps are a versatile subset of laboratory pumps. They are popular for their oil-free construction and low maintenance operation. They are available in a variety of styles and have many optional features. In addition to low maintenance operation, they are chemically resistant and can be used with a variety of sample types. However, diaphragm pumps tend to have lower displacements than other vacuum pumps.
Atmospheric pressure is a key factor in a vacuum pump system
Atmospheric pressure is the pressure created by the collision of air molecules. The more they collide, the greater the pressure. This applies to pure gases and mixtures. When you measure atmospheric pressure, the pressure gauge reads about 14.7 psia. The higher the pressure, the greater the force on the gas molecules.
The gas entering the vacuum pump system is below atmospheric pressure and may contain entrained liquids. The mechanism of this process can be explained by molecular kinetic energy theory. The theory assumes that gas molecules in the atmosphere have high velocities. The resulting gas molecules will then start moving in random directions, colliding with each other and creating pressure on the walls of the vacuum vessel.
Atmospheric pressure is a critical factor in a vacuum pump system. A vacuum pump system is useless without proper atmospheric pressure measurement. The pressure in the atmosphere is the total pressure of all gases, including nitrogen and oxygen. Using total pressure instead of partial pressure can cause problems. The thermal conductivity of various gases varies widely, so working at full pressure can be dangerous.
When choosing a vacuum pump, consider its operating range. Some pumps operate at low atmospheric pressure, while others are designed to operate at high or ultra-high pressure. Different types of pumps employ different technologies that enhance their unique advantages. 
The screw pump is less efficient in pumping gases with smaller molecular weight
Vacuuming requires a high-quality pump. This type of pump must be able to pump gas of high purity and very low pressure. Screw pumps can be used in laboratory applications and are more efficient when pumping small molecular weight gases. Chemical resistance is critical to pump life. Chemical resistant materials are also available. Chemically resistant wetted materials minimize wear.
Gear pumps are more efficient than screw pumps, but are less efficient when pumping lower molecular weight gases. Gear pumps also require a larger motor to achieve the same pumping capacity. Compared to gear pumps, progressive cavity pumps also have lower noise levels and longer service life. In addition, gear pumps have a large footprint and are not suitable for tight spaces.
Progressive cavity pumps have two or three screws and a housing and side cover. They are also equipped with gears and bearings. Their mechanical design allows them to operate in high pressure environments with extremely low noise. The progressive cavity pump is a versatile pump that can be used in a variety of applications.
Dry screw compressors have different aspect ratios and can operate at high and low pressures. The maximum allowable differential pressure for screw compressors ranges from 0.4 MPa for 3/5 rotors to 1.5 MPa for 4/6 rotors. These numbers need to be determined on a case-by-case basis.
editor by czh 2023-02-16
China Turbo Molecular High Vacuum Pump (laboratory experiment system universal) supplier
Merchandise Description
turbo molecular higher vacuum pump(laboratory experiment method universal)
Turbomolecular pump (Optional)
Item Description
Vacuum furnace, coating, vacuum filling products, vacuum exhaust station, place surroundings simulation tools, etc.
Specification
| Product | F-four hundred/3600E |
| Pump Pace(l/s,Air) | 3600 |
| Inlet flange | DN 400 ISO-K |
| Outlet flange | KF100(DN) |
| Compression Ratio | N2:ten^7 |
| Supreme Vacuum(Torr) | ≤ 4.5×10-8(DN40 ISO-KF) |
| Supreme Vacuum(Pa) | ≤ 6×10-6(DN40 ISO-KF) |
| Rotation Speed(rpm) | 15300 |
| Operate-up time(sec) | < 15.5 |
| Bearing kind | Ceramic |
| VIB(um) | ≤ 0.5 |
| Backing pump(l/s) | 30 |
| Cooling technique,optional | water |
| Cooling Drinking water Temperature(ºC) | ≤25 |
| Bake-out temperature(ºC) | ≤90 |
| Ambient Temperature(ºC) | five-40 |
| Lubrication | Oil |
| Mounting or ientation | Vertical ±5° |
| Weight | 130kg |
Relevant photos:
Established in 2005, HangZhou CY Scientific Instrument Co., Ltd. is a firm specializing in the improvement and creation of laboratory technologies analysis equipment. The products are combined, pressed, burned, lower, floor, polished, coated, analytical tools and related consumables. Products include laboratory sintering products, coating products and so on. At present, it has been exported to 25 countries and areas this kind of as the United States, Europe, and Southeast Asia, and has been nicely obtained by various scientific study units.
We have a mature engineering analysis and advancement team, the number of professionals is 33, the company has one hundred fifty men and women, more than 500 square meters of office space, the manufacturing facility covers an spot of about 1,five hundred square meters situated in HangZhou Large-tech Zone Electronic Industrial Park. The merchandise are largely situated in the investigation market place, serving scientific analysis in the labs of universities and schools, and can also personalize goods in accordance to your demands.
Q. Are you a producer or a investing firm?
A. We are professional laboratory instrument manufacturers, have their very own layout crew and factory, have mature specialized expertise, and can assure the good quality of products and the optimum cost.
Q. How is your firm’s merchandise right after-revenue service system?
A. The product guarantee period of time is 12 months, we can give life time routine maintenance. We have specialist pre-product sales and right after-product sales departments that can react to you within 24 hrs to take care of any complex concerns.
Q. How long is your delivery time? If I want to customise the instrument, how long does it take?
A.1. If the items are in stock, it is 5-ten days. 2. We can provide tailored companies for our clients. It typically requires 30-60 times based on the specs of the customized instrument.
Q. Our country’s electricity offer and plug are different. How do you resolve it?
A. We can supply a transformer and plug according to your regional needs according to the power plug of distinct nations.
Q. How to spend?
A.T / T, L / C, D / P, and many others., it is advised to use Alibaba Trade Guarantee.
Q. How is the bundle of products? Delivery techniques?
A.1. Normal export fumigation indicator wooden box packaging 2. Categorical, air, sea delivery in accordance to consumer demands, uncover the most suited way.
Much more concerns, remember to speak to consumer service
| Customized: | Customized |
|---|---|
| Structure: | Desktop |
| Material: | Stainless Steel |
| Certification: | CE |
| Application: | School, Hospital, Lab |
| Type: | Ceramic |
###
| Customization: |
Available
|
|---|
###
| Model | F-400/3600E |
| Pump Speed(l/s,Air) | 3600 |
| Inlet flange | DN 400 ISO-K |
| Outlet flange | KF100(DN) |
| Compression Ratio | N2:10^7 |
| Ultimate Vacuum(Torr) | ≤ 4.5×10-8(DN40 ISO-KF) |
| Ultimate Vacuum(Pa) | ≤ 6×10-6(DN40 ISO-KF) |
| Rotation Speed(rpm) | 15300 |
| Run-up time(sec) | < 15.5 |
| Bearing type | Ceramic |
| VIB(um) | ≤ 0.5 |
| Backing pump(l/s) | 30 |
| Cooling method,optional | water |
| Cooling Water Temperature(ºC) | ≤25 |
| Bake-out temperature(ºC) | ≤90 |
| Ambient Temperature(ºC) | 5-40 |
| Lubrication | Oil |
| Mounting or ientation | Vertical ±5° |
| Weight | 130kg |
| Customized: | Customized |
|---|---|
| Structure: | Desktop |
| Material: | Stainless Steel |
| Certification: | CE |
| Application: | School, Hospital, Lab |
| Type: | Ceramic |
###
| Customization: |
Available
|
|---|
###
| Model | F-400/3600E |
| Pump Speed(l/s,Air) | 3600 |
| Inlet flange | DN 400 ISO-K |
| Outlet flange | KF100(DN) |
| Compression Ratio | N2:10^7 |
| Ultimate Vacuum(Torr) | ≤ 4.5×10-8(DN40 ISO-KF) |
| Ultimate Vacuum(Pa) | ≤ 6×10-6(DN40 ISO-KF) |
| Rotation Speed(rpm) | 15300 |
| Run-up time(sec) | < 15.5 |
| Bearing type | Ceramic |
| VIB(um) | ≤ 0.5 |
| Backing pump(l/s) | 30 |
| Cooling method,optional | water |
| Cooling Water Temperature(ºC) | ≤25 |
| Bake-out temperature(ºC) | ≤90 |
| Ambient Temperature(ºC) | 5-40 |
| Lubrication | Oil |
| Mounting or ientation | Vertical ±5° |
| Weight | 130kg |
Select vacuum pump
When choosing a vacuum pump, there are several things to consider. Diaphragm, scroll and Roots pumps are available. These pumps work similarly to each other, but they have some notable differences. Learn more about each type to make the right decision for your needs. 
Diaphragm vacuum pump
Diaphragm vacuum pumps are very reliable and efficient for moving liquids. They are also compact and easy to handle. They can be used in a variety of applications, from laboratory workstations to large vacuum ovens. Diaphragm vacuum pumps are available worldwide. Advantages of this pump include low noise and corrosion resistance.
Diaphragm vacuum pumps work by increasing the chamber volume and decreasing the pressure. The diaphragm draws fluid into the chamber, diverting it back when it returns to its starting position. This hermetic seal allows them to transfer fluids without the need for lubricants.
Diaphragm vacuum pumps are the most efficient cleaning option and are easy to maintain. They do not produce oil, waste water or particles, which are common problems with other types of pumps. In addition, diaphragm pumps are low maintenance and have no sliding parts in the air path.
The simple design of diaphragm vacuum pumps makes them popular in laboratories. Oil-free construction makes it an economical option and is available in a variety of styles. They also have a variety of optional features. Diaphragm pumps are also chemically resistant, making them ideal for chemical laboratories.
Diaphragm vacuum pumps have speeds ranging from a few microns per minute (m3/h) to several m3/h. Some models have variable speed motors that reduce pumping speed when not in use. This feature extends their service interval. Standard diaphragm pumps are also popular in pharmaceutical and medical procedures. In addition, they are used in vacuum mattresses and cushions.
Scroll vacuum pump
Dry scroll vacuum pumps have many advantages over other types of vacuum pumps. Its compact design makes it ideal for a variety of general-purpose vacuum applications. They also offer oil-free operation. Additionally, many of these pumps feature chemically resistant PTFE components for increased chemical resistance.
These pumps are used in a variety of environments including laboratories, OEM equipment, R&D and medical applications. The single-stage design of these pumps makes them versatile and cost-effective. They are also suitable for a range of high field and radiation environments. Scroll pumps are also available in electronics-free and three-phase versions.
Oil-free scroll vacuum pumps are an excellent choice for those who don’t want the noise and mess associated with reciprocating pumps. Oil-free scroll pumps contain two helical scrolls interwoven in a helical motion that creates strong suction and directs steam to the exhaust. Because they do not require oil, they require minimal maintenance and downtime.
Oil-free scroll vacuum pumps are suitable for low to medium vacuum systems. Their durability and flexibility also make them suitable for many other applications. While they are often associated with dry vacuum pumps, they can also be used in chemical and analytical applications. Oil-free scroll pumps are also considered environmentally friendly.
The HiScroll range consists of three dry-sealed scroll pumps with nominal pumping speeds ranging from 6 to 20 m3/h. They feature advanced cutting edge sealing technology and reduce power requirements. They are also compact and noiseless, making them an excellent choice in quiet work environments. 
Roots Pump
Roots vacuum pumps are an important part of vacuum systems in various industries. These pumps are used to generate high vacuum in a variety of applications including degassing, rolling and vacuum metallurgy. They are also used in vacuum distillation, concentration and drying in the pharmaceutical, food and chemical industries.
These pumps are made of non-magnetized rotors that sit in the vacuum of the drive shaft. In addition, the stator coils are fan-cooled, eliminating the need for shaft seals. These pumps are typically used in applications involving high purity and toxic gases.
The theoretical pumping speed of a Roots pump depends on the gas type and outlet pressure. Depending on the size and power of the pump, it can range from 200 cubic meters per hour (m3/h) to several thousand cubic meters per hour. Typical Roots pumps have pumping speeds between 10 and 75.
Roots pumps are designed to reach high pressures in a relatively short period of time. This enables them to significantly reduce vacation time. Their compact design also makes them quiet. They also require no oil or moving parts, making them ideal for a variety of applications. However, they also have some limitations, including relatively high service costs and poor pumping performance at atmospheric pressure.
The RUVAC Roots pump is a versatile and efficient vacuum pump. It is based on the dry compressor roots principle already used in many vacuum technologies. This principle has been used in many different applications, including vacuum furnaces and vacuum coating. The combination of the Roots pump and the backing vacuum pump will increase the pumping speed at low pressure and expand the working range of the backing vacuum pump.
Electric vacuum pump
Electric vacuum pumps have many applications. They help move waste and debris in various processes and also help power instruments. These pumps are used in the automotive, scientific and medical industries. However, there are some important factors to consider before buying. In this article, we will discuss some important factors to consider.
First, you should consider the base pressure of the pump. Some pumps can reach a base pressure of 1 mbar when new, while others can reach a base pressure of 1 x 10-5 mbar. The higher the base pressure, the more energy is required to reverse atmospheric pressure.
Another important consideration is noise. Electric vacuum pumps need to be quiet. Especially for hybrid and electric vehicles, low noise is very important. Therefore, electric vacuum pumps with low noise characteristics have been developed. The pump’s integrated motor was developed in-house to avoid expensive vibration decoupling elements. Therefore, it exhibits high structure-borne noise decoupling as well as low airborne noise emissions. This makes the electric vacuum pump suitable for mounting on body components without disturbing vibrations.
Depending on the type of application, electric vacuum pumps can be used for workholding, clamping or clamping applications. They can also be used for solid material transfer. The electric pump with 20 gallon tank has a maximum vacuum of 26″ Hg. It also houses a 1,200 square inch sealed vacuum suction cup. It also has a coolant trap.
The automotive electric vacuum pump market was estimated at USD 1.11 billion in 2018. Electric vacuum pumps are used in automobiles for many different applications. These pumps provide vacuum assistance to a variety of automotive systems, including brake boosters, headlight doors, heaters, and air conditioning systems. They are also quieter than traditional piston pumps. 
Cryogenic vacuum pump
Cryogenic vacuum pumps are used in many different processes, including vacuum distillation, electron microscopy, and vacuum ovens. These pumps feature a thin-walled shaft and housing to minimize heat loss from the motor. They are also capable of high speed operation. High-speed bearings increase the hydraulic efficiency of the pump while minimizing heating of the process fluid. Cryopumps also come in the form of laboratory dewars and evaporators.
A key feature of a cryopump is its ability to span a wide pressure range. Typically, such pumps have a maximum pressure of 12 Torr and a minimum pressure of 0.8 Torr. However, some cryopumps are capable of pumping at higher pressures than this. This feature extends pump life and limits gas loading.
Before using a cryopump, you need to make sure the system is cold and the valve is closed. The gas in the chamber will then start to condense on the cold array of the pump. This condensation is the result of the latent heat released by the gas.
Cryogenic vacuum pumps are usually equipped with a Polycold P Cryocooler, which prevents the backflow of water through the pump. Such coolers are especially useful in load lock systems. As for its functionality, SHI Cryogenics Group offers two different styles of cryopumps. These systems are ideal for demanding flat panel, R&D and coating applications. They are available in sizes up to 20 inches and can be configured for automatic regeneration or standard settings.
The cryogenic vacuum pump market is segmented by application and geography. The report identifies major global companies, their shares and trends. It also includes product introductions and sales by region.
editor by czh 2023-01-08
china sales Stainless Steel Fractional Molecular Distillation with Vacuum Pump manufacturers
Item Description
Product Identify
Stainless steel fractional molecular distillation with vacuum pump
Product Description
Complex Data
| Complex Requirements of Wiped Film Molecular Distillation | ||||||
| Model | YMD-1S | YMS-2S | YMD-5S | YMD-10S | YMD-20S | YMD-50S |
| Evaporation Region(m2) | .1 | .two | .five | one | two | 5 |
| Feeding Fee(L/H) | one-fifteen | five-twenty five | 10-sixty | 50-a hundred and twenty | a hundred-two hundred | 200-five hundred |
| Feeding Strategy | High-precision equipment pump | |||||
| Getting Approach | Continuous discharge pumps | |||||
| Tools Peak(mm) | 2100 | 2650 | 3100 | 4250 | 5000 | 7500 |
| Max CZPT (rpm) | 50-350 | |||||
| Operation Temperature(ºC) | Up to 350ºC | |||||
| Vacuum Amount(mbar) | Low to .001 mbar | |||||
| Feeding Manner | Gear pump for automated and ongoing feeding | |||||
| Assortment Mode | Gear pump for automatic and constant feeding | |||||
Select your favored product and ship us inquiry for rates!
Turnkey Technique
Consumer Case
For every wiped movie from CZPT , we will support CZPT consumers to achieve very best outcomes of oil.
About CZPT
FAQs
Q: Are you investing business or company?
A: We are professional company with nearly 10 years’ expertise of distillation equipment. Welcome
to pay a visit to CZPT manufacturing unit in ZheJiang .
Q: How CZPT is your supply time?
A: Generally it is within 7~9 days following receiving the payment. For wiped movie program, it is 2~3 months which
is quickest between all Chinese suppliers.
Q: What Is your terms of payment?
A: a hundred% Payment prior to shipment or as negotiated phrases with consumers.
Q: What is actually the buy process?
Vacuum pumps consist of rotary vane pumps, mix pumps, diaphragm pumps, and scroll pumps, providing a variety of vacuum pump remedies. Rotary vane direct travel vacuum pumps supply a dependable supply of vacuum for a assortment of laboratory items like freeze dryers, protecting controlled ambiance glove containers, and centrifugal vacuum concentrators. EP vacuum pumps integrate a large-overall performance rotary vane pump with a chemically resistant diaphragm pump for minimal routine maintenance, prolonged-lasting vacuum pumps.
china shop High Vacuum Turbo Molecular Vacuum Pump manufacturers
Product Description
Turbo Molecular Vacuum pump
Description:
CY-GZK110 series molecular pump unit is composed of turbo molecular pump, previous mechanical pump partition bleed valve, previous pipeline, molecular pump CZPT , and control technique. It is a extremely high vacuum obtain system.
Features:
Straightforward installation and operation, reputable efficiency and can be commonly utilised for area evaluation, accelerator technologies, semiconductor gear, plasma technologies, electric powered vacuum unit producing and vacuum technologies in CZPT fields.
Specification:
| Product no. | CYY-GZK110 | ||
| Inlet flange | DN100LF | DN100CF | |
| Pump velocity L/S( in air) | >110 | ||
| Compression ratio N2 H2 |
>108 5×102 |
||
| Limited vacuum(Pa) | 6×10-six | 6×10-seven | |
| Outlet flange | KF25 | ||
| Enter voltage frequency(V/Hz) | 220±20/fifty | ||
| Atmosphere temperature(ºC) | 0~forty | ||
| Former pump model | RVP-four | ||
| Commence time(min) | <3 | ||
| Rotating velocity(rpm) | 42,300 | ||
| Cooling type | Water cooling or forced air cooling | ||
| Gross weight | 65kg | ||
| Dimension | 500(L)×510(W)×685(H) mm | ||
The suction made by regenerative blowers is employed in a selection of industrial programs. They have a non-getting in touch with, quick rotating impeller, so they are wear and servicing totally free. There are two annular impartial aspect passages alongside the casing on each sides of the impeller.
china Cheap Laboratory Turbo Molecular Vacuum Pump for Vacuum Furnace and Coating Equipment manufacturers
Merchandise Description
laboratory turbo molecular vacuum pump for vacuum furnace and coating gear
Turbomolecular pump (Optional)
Product Description
Vacuum furnace, coating, vacuum filling gear, vacuum exhaust station, area surroundings simulation tools, and many others.
Specification
| Design | F-four hundred/3600E |
| Pump CZPT (l/s,Air) | 3600 |
| Inlet flange | DN 400 ISO-K |
| Outlet flange | KF100(DN) |
| Compression Ratio | N2:10^seven |
| Greatest Vacuum(Torr) | ≤ 4.5×10-8(DN40 ISO-KF) |
| Ultimate Vacuum(Pa) | ≤ 6×10-6(DN40 ISO-KF) |
| Rotation CZPT (rpm) | 15300 |
| Run-up time(sec) | < 15.5 |
| Bearing kind | Ceramic |
| VIB(um) | ≤ 0.five |
| Backing pump(l/s) | 30 |
| Cooling technique,optional | drinking water |
| Cooling H2o Temperature(ºC) | ≤25 |
| Bake-out temperature(ºC) | ≤90 |
| Ambient Temperature(ºC) | five-40 |
| Lubrication | Oil |
| Mounting or ientation | Vertical ±5° |
| Excess weight | 130kg |
Associated pictures:
Started in 2005, HangZhou CY CZPT CZPT Co., Ltd. is a organization specializing in the improvement and creation of laboratory technology analysis tools. The items are mixed, pressed, burned, reduce, ground, polished, coated, analytical products and associated consumables. Products consist of laboratory sintering equipment, coating products and so on. At current, it has been exported to 25 countries and areas these kinds of as the CZPT States, CZPT pe, and CZPT Asia, and has been nicely received by CZPT scientific research units.
We have a experienced technological innovation analysis and development team, the variety of professionals is 33, the business has a hundred and fifty individuals, much more than five hundred square meters of business office place, the factory covers an area of about 1,500 square meters situated in HangZhou CZPT -tech Zone CZPT ctronic CZPT Park. The merchandise are mostly positioned in the analysis market place, serving scientific study in the labs of universities and schools, and can also CZPT ize products in accordance to your demands.
Q. Are you a maker or a trading organization?
A. We are specialist laboratory instrument companies, have their very own design and style team and manufacturing facility, have mature complex expertise, and can assure the good quality of products and the ideal value.
Q. How is your firm’s merchandise following-revenue support technique?
A. The product guarantee period is twelve months, we can supply life span routine maintenance. We have professional pre-product sales and soon after-sales departments that can reply to you inside 24 several hours to solve any complex issues.
Q. How CZPT is your supply time? If I want to CZPT ize the instrument, how CZPT does it take?
A.1. If the merchandise are in stock, it is 5-ten days. 2. We can supply CZPT ized companies for CZPT CZPT ers. It normally takes 30-sixty times dependent on the requirements of the CZPT instrument.
Q. Our country’s CZPT provide and plug are distinct. How do you remedy it?
A. We can supply a transformer and plug according to your neighborhood demands according to the CZPT plug of different nations.
Q. How to pay?
A.T / T, L / C, D / P, and so on., it is advisable to use Alibaba CZPT Promise.
Q. How is the package of items? Delivery techniques?
A.1. Normal export fumigation signal wooden box packaging 2. Convey, air, sea transport according to CZPT er demands, find the most suitable way.
A lot more inquiries, make sure you speak to CZPT er support
This vacuum pump is created for deeper vacuums down to 75 microns. Precision machined primary pumps take away moisture from air conditioning methods for safe refrigerant addition. This one-phase vacuum pump is ideal for automotive air conditioning, HVAC function, and other functions that require a large vacuum from a compact pump. First phase vacuum to 75 microns Durable die-solid aluminum housing and handy best take care of Straightforward to use
china wholesaler MD-FF-200/1300e Molecular Vacuum Pump by Grease Lubrication manufacturers
Item Description
MD-FF-two hundred/1300E Molecular vacuum pump by grease lubrication
Molecular Vacuum Pump MD-FF-200/1300E, grease lubracation, widely used in scientific investigation, aerospace, photo voltaic mobile, coating, lighting, semi-conductor, etc
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we,as the leading vacuum product in CZPT , give full variety of vacuum pumps, which includes:
one,Molecule turbo pump.
2,Ion pump.
three,Rotary-vane pump.
4,Turbo pump station.
five,Turbo pump and Ion pump controller.
six,and CZPT um leak tester.
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HangZhou minder-hightech co.,ltd
make contact with:shunyu.hu
Q: How to buy your items ?
A: We have some products in stock , you can consider absent the products soon after you arrange the payment If we don’t have the products in inventory you want, we will start off creation after getting the payment.
Q: What is actually the warranty for the merchandise ?
A: The free of charge warranty is 1 year from the date of commissioning competent.
Q: Can we go to your manufacturing unit ?
A: Of system, welcome to check out CZPT factory if you arrive to CZPT .
Q: How CZPT is the validity of quotation ?
A: Usually, CZPT price tag is legitimate inside one thirty day period from the day of quotation. The cost will be altered properly as the
value fluctuation of raw materials in the market.
Q: What is the production date right after we affirm the buy ?
A: This depends on the amount. Normally, for the mass generation, we want about one particular week to end the creation.
The screw vacuum pump is immediately pushed by an integrated frequency converter with out the need for a generate gear. The screw rotor rotates in the opposite path without having make contact with. The doing work chamber of the machine is one hundred% oil-totally free. Integrated speed handle enables the vitality-optimized procedure of the gadget.