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Feiyue Vacuum Pump Two-Stage Rotary Vane Electric Mechanical Pump Laboratory Industrial Use VRD 90
Factory Price, Hige Quality
Description
Product description
GWSP series oil-free scroll vacuum pump is used for vacuuming dry and clean gas. It cannot be used with substances that are harmful to the human body, flammable, explosive, corrosive gases, or contain chemicals, solvents, or substances that can generate powders. The inlet air temperature cannot exceed 50°C. If it exceeds this temperature, a cooling device must be installed on the inlet pipe to keep the inlet air temperature below 50°C.
Basic principles of Feiyue vacuum pump
Feiyue vacuum pump is an efficient and reliable vacuum suction equipment widely used in various industries. Its basic working principle is to drive the impeller to rotate through the motor, forming a low-pressure area in the pump, and sucking gas or steam from the high-pressure area to the low-pressure area, thereby achieving the effect of discharging gas or generating a vacuum. The flyover vacuum pump has many advantages, such as it can work under high vacuum, has high efficiency and long life, in addition, it can handle various gases, including corrosive gases and high-temperature gases. However, flyby vacuum pumps also have some disadvantages. For example, it requires periodic maintenance and cleaning to ensure it operates properly. Additionally, it requires a certain energy supply to keep it running. Overall, the flyover vacuum pump is a very important piece of equipment that has a wide range of applications in many fields. While it has some disadvantages, its advantages far outweigh its disadvantages, making it an integral part of many industries.
How to use Feiyue vacuum pump
1. Start and shut down the pump: First press the power button to start the pump, then adjust the valves at the air outlet and air inlet to achieve the required pressure. After use, first close the air inlet and then turn off the power button.
2. Maintain and clean equipment: Clean the filter screen and filter element of the pump regularly to prevent the air inlet from being blocked by dust and dirt. At the same time, avoid contamination of the pump by excessive pressure or overheated air during use, which will affect the performance of the equipment.
3. Solutions to common problems:
(1) The pump cannot be started: Check whether the power supply is connected properly to ensure circuit safety.
(2) Excessive noise: Check whether the installation position of the pump is stable, and check whether the filter element is clean. (3) No air flow at the exhaust port: Check whether the air inlet is blocked, and check whether the inlet and outlet valves of the pump are closed.
Feature
Wide pumping speed range, from 1L/s to 16L/s
·Ultimate vacuum reaches 1 Pa
Applicable to global power supply, 110/220/380/460V
50/60Hz
·No oil at all, no oil return or oil injection
·Able to start frequently between atmospheric pressure and vacuum
·Low vibration, low noise, low energy consumption。
Size
| model | A | B | C | D | E | G | H | I | J | K | L | DN |
| VRD-4 | 440 | 144 | 217 | 210 | 110 | 95 | 143.5 | 45 | 45 | 34 | / | KF16/25 |
| VRD-8 | 440 | 144 | 217 | 210 | 110 | 95 | 143.5 | 45 | A5 | 34 | / | KF16/25 |
| VRD-16 | 530 | 188 | 272 | 320 | 148 | 160 | 165 | 69 | 59 | 38 | 295 | KF25 |
| VRD-24 | 567 | 188 | 272 | 320 | 148 | 160 | 185 | 82 | 59 | 47 | 295 | KF25/40 |
| VRD-30 | 567 | 188 | 272 | 320 | 148 | 160 | 185 | 82 | 59 | 47 | 295 | KF25/40 |
| VRD-48 | 730 | 234 | 358 | 396 | 190 | 200 | 223 | 157 | 69 | 55 | 390 | KF40 |
| VRD-65 | 730 | 234 | 358 | 396 | 190 | 200 | 223 | 157 | 69 | 55 | 390 | KF40 |
| VRD-90 | 30 | 234 | 358 | 396 | 190 | 200 | 223 | 157 | 69 | 55 | 390 | KF40 |
Technical Parameters
| project | VRD-4 | VRD-6 | VRD-16 | VRD-24 | ||
| Pumping speed | 50Hz | m3/h
(L/s) |
4(1.1) | 8(2.2) | 16(4.4) | 24(6.6) |
| 60Hz | 4.8(1.3) | 9.6(2.6) | 19.2(5.2)) | 28.8(7.9) | ||
| The ultimate partial pressure turns off the gas ballast | Pa | 5×10-2 | 5×10-2 | 4×10-2 | 4×10-2 | |
| Ultimate full pressure, one-off gas ballast | Pa | 5×10-1 | 5×10-1 | 4×10-1 | 4×10-1 | |
| The gas ballast is turned on as soon as the maximum full pressure is reached | Pa | 10 | 10 | 8×10-1 | 8×10-1 | |
| power supply | single/three phase | single/three phase | single/three phase | single/three phase | ||
| power | kw | 0.4/0.37 | 0.4/0.37 | 0.75/0.55 | 0.75/0.55 | |
| Protection level | IP44 | IP44 | IP44 | IP44 | ||
| Intake and exhaust interface | KF16/25 | KF16/25 | KF25 | KF25 | ||
| Oil volume | L | 0.6-1.0 | 0.6-1.0 | 0.9~1.5 | 0.9~1.5 | |
| Motor speed (50/60Hz) | RPM | 1440/1720 | 1440/1720 | 1440/1720 | 1440/1720 | |
| Working temperature | degrees celsius | 10-40 | 10-40 | 10-40 | 10-40 | |
| Noise(50Hz) | Db | <=52 | <=52 | ≤58 | ≤58 | |
| weight | kg | 19 | 21 | 30 | 35 | |
| Size(L*W*H) | mm | 440x144x217 | 440x144x217 | 530x188x272 | 530x188x272 | |
| project | VRD-30 | VRD-48 | VRD-65 | VRD-90 | ||
| Pumping speed | 50Hz | m3/h
(L/s) |
30(8.3) | 48(13.3) | 65(18) | 85(23.6) |
| 60Hz | 36(9.9) | 57.6(16) | 78(21.6) | 102(28.3) | ||
| The ultimate partial pressure turns off the gas ballast | Pa | 4×10-2 | 4×10-2 | 4×10-2 | 4×10-2 | |
| Ultimate full pressure, one-off gas ballast | Pa | 4×10-1 | 4×10-1 | 4×10-1 | 4×10-1 | |
| The gas ballast is turned on as soon as the maximum full pressure is reached | Pa | 8×10-1 | 1.5 | 1.5 | 1.5 | |
| power supply | single/three phase | three phase | three phase | three phase | ||
| power | kw | 1.1 | 1.5 | 2.2 | 3 | |
| Protection level | IP44 | IP44 | IP44 | IP44 | ||
| Intake and exhaust interface | KF25/40 | KF40 | KF40 | KF40 | ||
| Oil volume | L | 1.3-2.0 | 3.3~4.5 | 3.3~4.5 | 3.3~4.5 | |
| Motor speed (50/60Hz) | RPM | 1440/1720 | 1440/1720 | 1440/1720 | 1440/1720 | |
| Working temperature | degrees celsius | 10-40 | 10-40 | 10-40 | 10-40 | |
| Noise(50Hz) | Db | ≤58 | ≤62 | ≤62 | ≤65 | |
| weight | kg | 43 | 62 | 65 | 65 | |
| Size(L*W*H) | mm | 567x188x272 | 730x234x358 | 730x234x358 | 730x234x358 | |
Why Choose Us
When you select Etelux Solutions as your technology provider, you'll be placing your Glovebox& Vacuum Coating Equipment infrastructure in the hands of experienced, trained professionals. We take a different approach and the results are clear. People love our team and the services we provide.
Rich Glove Box Experience
We have more than 16 years of glove box manufacturing experience and have been awarded 35 technical patents.
Strong Research & Development Team
Our R & D team is committed to innovative technology. Through comprehensive international technical exchange & collaboration and through continuous application of cutting edge engineering and manufacturing techniques we create “state-of-the-art” products and customized solutions to serve the diverse needs of our client base.
Strict Quality Control Standards
We have deployed an ERP system that vigorously and systematically controls, tracks, and monitors the fulfilment process from placement of an order through design, manufacture delivery, installation & commissioning, and post-sale service.
Advanced Production Equipment
Gantry Machining Centers, CNC Turning Centers, Welding Robots, CNC Press Brake, Laser Cutting Machine and Helium Mass Spectrometer leak detection are among the equipment we use every day to produce our glove boxes. These facilities and equipment not only ensure the consistency of the products, but they also enable us to shorten the prototyping cycle of new product R & D and product customization.
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