China OEM High Quality Safety CHINAMFG CHINAMFG Double T6cc T67CB Vacuum Pump Vane Hydraulic Pump supplier

Product Description

High Quality Safety CHINAMFG CHINAMFG Double T6CC T67CB vacuum pump vane Hydraulic Pump

*Hydraulic pumps parts with factory-direct prices
* All pumps and parts are 100% interchangable with original
* 100% tested before delivery


Product Description

High pressure and high performance dowel pin type vane pumps are widely used for plastic machinery, casting machinery, metal machinery, pressing machinery, refining machinery, construction machinery, marine-Machinery.

Denison T6 Series Double Vane Pump:


More Series

Series     Model
T6 Single Pump: T6C, T6D, T6E
T6 Double Pump: T6CC, T6DC, T6EC, T6ED,T6DR,TGC
T6 Treble Pump: T6DCC, T6DDCS, T6EDC, T6EDCS
Denison Cartridge Kits type: T6C, T6D, T6E, T7B, T7D, T7E
T6C single pump & cartridge: 003, 005, 006, 008, 571, 012, 014, 017, 571, 571, 571, 571, 031 
T6D, T7D single pump & cartridge: 014, 017, 571, 571, 571, 031, 035, 038, 042, 045, 050, 061 
T6E, T7E single pump & cartridge: 042, 045, 050, 052, 057, 062, 066, 072, 085


Products Features

1. With dowel pin vane structure, it can work in high pressure, low noise and long lifetime.
2. This vane pump can fit side viscosity hydraulic medium, and be started at low temperature and work at high temperature.
3. As the vane pump adopts bilabial structure vane, it has high oil polution resistance and wide speed scope.

4. All parts can be replaced with the original , including cartridge kits, Shafts, Seals, Bearings and other parts.


Detailed Photos

Parts Available :



Product Parameters

T6CC -571 -017 -1 R 02 -C 1 10
 Series  Flow Code Flow Code Shaft type Rotation Outlet position  Design No. Sealing level Port Dimensions
T7BB T7BBS B03, B04, B05, B06, B07, B08, B10, B12, B15 B03, B04, B05, B06, B07, B08, B10, B12, B15 See of shaft code R or L See pictures C 1-S1 Nitril rubber
5-S5 Fluono or Viton rubber
00 or 01
See Installation dimensions
T67CB B03, B05, B06, B08, B10, B12,  B14, B17, B20, B22, B25, B28, B31 B03, B04, B05, B06, B07, B08, B10, B12, B15 No option
T6CC B03, B05, B06, B08, B10, B12,  B14, B17, B20, B22, B25, B28, B31 B03, B05, B06, B08, B10, B12,  B14, B17, B20, B22, B25, B28, B31 00, 01, 10,11
See Installation dimensions
T67DB B14, B17, B20, B22, B24, B28, B31, B35, B38, B42, B45, B50, B61 B03, B04, B05, B06, B07, B08, B10, B12, B15  
T6DC B14, B17, B20, B22, B24, B28, B31, B35, B38, B42, B45, B50, B61 B03, B05, B06, B08, B10, B12,  B14, B17, B20, B22, B25, B28, B31
T67EB B42, B45, B50, B52, B57, B62, B66, B72, B85 B03, B04, B05, B06, B07, B08, B10, B12, B15
T6EC B42, B45, B50, B52, B57, B62, B66, B72, B85 B03, B05, B06, B08, B10, B12,  B14, B17, B20, B22, B25, B28, B31
T6ED B42, B45, B50, B52, B57, B62, B66, B72, B85 B14, B17, B20, B22, B24, B28, B31, B35, B38, B42, B45, B50, B61

Production procedure


Packaging & Shipping


Shipping Mode: By air, by sea ,by express (DHL,Fedex,  ,etc.)
Standard Shipping Time: By air within 5-6 days. By DHL: within sea about 1 month
Standard Packing: Carton or wooden case
Special Packing: We can discuss and support you.


Company Profile


HangZhou CHINAMFG hydraulic Pump Co., Ltd is a professional hydraulic pump manufacturer in China. We are specialized in research,development, production and sales of high-end hydraulic pump products.
Our technical team all with more than 20 years experience, cheif engineer and workers are from Hytek( high-tech). We have strong research and development ability
The Main products: CHINAMFG T6, T7, CHINAMFG V/VQ, V10, V20, CHINAMFG SQP; CHINAMFG PV2R, PGH4, PGH5 gear pumps, high pressure piston pumps and parts.




1.Q: Is your company a trading company or a manufacturer? 
A: Our company is manufacturer, we have our own factory for production.
2.Q:What about the quality control and warranty ?
A: “All products is 100% checked & tested before packing and shipping.
Our products have one year warranty, lifetime technical support.
3.Q:Can you provide samples for checking and testing?
A:yes,we can provide samples for you to check the  quality and real performance 

4.Q:What’s your main application? 
A–Construction machinery-Industrial Application-Construction Machinery-Engineer machinery etc

5.Q:What’s your main application? 

6.Q:.Can I Mark My Own Brand On The Pump? 
A–Yes. We can OEM your brand and code.

7.Q:.How long is your delivery time? 
A-2 working days for sample order, 15 working days for bulk orders

8.Q:.If your pump and parts are interchangable with Original
A–Yes. All pumps and parts are 100% interchangable with original

Welcome to Contact us:


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After-sales Service: Lifetime Technical and Accessory Support
Warranty: One Year
Acting Form: Vane Pump
Type: Vane Pump
Displacement: Fixed Displacement
Performance: High Pressure
US$ 380/Piece
1 Piece(Min.Order)




vacuum pump

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.

vacuum pump

How Do Vacuum Pumps Impact the Quality of 3D Printing?

Vacuum pumps play a significant role in improving the quality and performance of 3D printing processes. Here’s a detailed explanation:

3D printing, also known as additive manufacturing, is a process of creating three-dimensional objects by depositing successive layers of material. Vacuum pumps are utilized in various aspects of 3D printing to enhance the overall quality, accuracy, and reliability of printed parts. Here are some key ways in which vacuum pumps impact 3D printing:

1. Material Handling and Filtration: Vacuum pumps are used in 3D printing systems to handle and control the flow of materials. They create the necessary suction force to transport powdered materials, such as polymers or metal powders, from storage containers to the printing chamber. Vacuum systems also assist in filtering and removing unwanted particles or impurities from the material, ensuring the purity and consistency of the feedstock. This helps to prevent clogging or contamination issues during the printing process.

2. Build Plate Adhesion: Proper adhesion of the printed object to the build plate is crucial for achieving dimensional accuracy and preventing warping or detachment during the printing process. Vacuum pumps are employed to create a vacuum environment or suction force that securely holds the build plate and ensures firm adhesion between the first layer of the printed object and the build surface. This promotes stability and minimizes the risk of layer shifting or deformation during the printing process.

3. Material Drying: Many 3D printing materials, such as filament or powdered polymers, can absorb moisture from the surrounding environment. Moisture-contaminated materials can lead to poor print quality, reduced mechanical properties, or defects in the printed parts. Vacuum pumps with integrated drying capabilities can be employed to create a low-pressure environment, effectively removing moisture from the materials before they are used in the printing process. This ensures the dryness and quality of the materials, resulting in improved print outcomes.

4. Resin Handling in Stereolithography (SLA): In SLA 3D printing, a liquid resin is selectively cured using light sources to create the desired object. Vacuum pumps are utilized to facilitate the resin handling process. They can be employed to degas or remove air bubbles from the liquid resin, ensuring a smooth and bubble-free flow during material dispensing. This helps to prevent defects and imperfections caused by trapped air or bubbles in the final printed part.

5. Enclosure Pressure Control: Some 3D printing processes, such as selective laser sintering (SLS) or binder jetting, require the printing chamber to be maintained at a specific pressure or controlled atmosphere. Vacuum pumps are used to create a controlled low-pressure or vacuum environment within the printing chamber, enabling precise pressure regulation and maintaining the desired conditions for optimal printing results. This control over the printing environment helps to prevent oxidation, improve material flow, and enhance the quality and consistency of printed parts.

6. Post-Processing and Cleaning: Vacuum pumps can also aid in post-processing steps and cleaning of 3D printed parts. For instance, in processes like support material removal or surface finishing, vacuum systems can assist in the removal of residual support structures or excess powder from printed objects. They can also be employed in vacuum-based cleaning methods, such as vapor smoothing, to achieve smoother surface finishes and enhance the aesthetics of the printed parts.

7. System Maintenance and Filtration: Vacuum pumps used in 3D printing systems require regular maintenance and proper filtration to ensure their efficient and reliable operation. Effective filtration systems within the vacuum pumps help to remove any contaminants or particles generated during printing, preventing their circulation and potential deposition on the printed parts. This helps to maintain the cleanliness of the printing environment and minimize the risk of defects or impurities in the final printed objects.

In summary, vacuum pumps have a significant impact on the quality of 3D printing. They contribute to material handling and filtration, build plate adhesion, material drying, resin handling in SLA, enclosure pressure control, post-processing and cleaning, as well as system maintenance and filtration. By utilizing vacuum pumps in these critical areas, 3D printing processes can achieve improved accuracy, dimensional stability, material quality, and overall print quality.

vacuum pump

Can Vacuum Pumps Be Used in Laboratories?

Yes, vacuum pumps are extensively used in laboratories for a wide range of applications. Here’s a detailed explanation:

Vacuum pumps are essential tools in laboratory settings as they enable scientists and researchers to create and control vacuum or low-pressure environments. These controlled conditions are crucial for various scientific processes and experiments. Here are some key reasons why vacuum pumps are used in laboratories:

1. Evaporation and Distillation: Vacuum pumps are frequently used in laboratory evaporation and distillation processes. By creating a vacuum, they lower the boiling point of liquids, allowing for gentler and more controlled evaporation. This is particularly useful for heat-sensitive substances or when precise control over the evaporation process is required.

2. Filtration: Vacuum filtration is a common technique in laboratories for separating solids from liquids or gases. Vacuum pumps create suction, which helps draw the liquid or gas through the filter, leaving the solid particles behind. This method is widely used in processes such as sample preparation, microbiology, and analytical chemistry.

3. Freeze Drying: Vacuum pumps play a crucial role in freeze drying or lyophilization processes. Freeze drying involves removing moisture from a substance while it is in a frozen state, preserving its structure and properties. Vacuum pumps facilitate the sublimation of frozen water directly into vapor, resulting in the removal of moisture under low-pressure conditions.

4. Vacuum Ovens and Chambers: Vacuum pumps are used in conjunction with vacuum ovens and chambers to create controlled low-pressure environments for various applications. Vacuum ovens are used for drying heat-sensitive materials, removing solvents, or conducting reactions under reduced pressure. Vacuum chambers are utilized for testing components under simulated space or high-altitude conditions, degassing materials, or studying vacuum-related phenomena.

5. Analytical Instruments: Many laboratory analytical instruments rely on vacuum pumps to function properly. For example, mass spectrometers, electron microscopes, surface analysis equipment, and other analytical instruments often require vacuum conditions to maintain sample integrity and achieve accurate results.

6. Chemistry and Material Science: Vacuum pumps are employed in numerous chemical and material science experiments. They are used for degassing samples, creating controlled atmospheres, conducting reactions under reduced pressure, or studying gas-phase reactions. Vacuum pumps are also used in thin film deposition techniques like physical vapor deposition (PVD) and chemical vapor deposition (CVD).

7. Vacuum Systems for Experiments: In scientific research, vacuum systems are often designed and constructed for specific experiments or applications. These systems can include multiple vacuum pumps, valves, and chambers to create specialized vacuum environments tailored to the requirements of the experiment.

Overall, vacuum pumps are versatile tools that find extensive use in laboratories across various scientific disciplines. They enable researchers to control and manipulate vacuum or low-pressure conditions, facilitating a wide range of processes, experiments, and analyses. The choice of vacuum pump depends on factors such as required vacuum level, flow rate, chemical compatibility, and specific application needs.

China OEM High Quality Safety CHINAMFG CHINAMFG Double T6cc T67CB Vacuum Pump Vane Hydraulic Pump   supplier China OEM High Quality Safety CHINAMFG CHINAMFG Double T6cc T67CB Vacuum Pump Vane Hydraulic Pump   supplier
editor by CX 2024-03-23

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