High Quality Xd series Rotary Vane Single Stage Pump Rotary Vane Vacuum Pump for sale
Product Description
Special structures working principles,suitable for operation in chemical industry,oil industry,food industry,electrical utility industry,pharmacy industry,textile industry and paper making industry,etc. The other industries that need vacuum drying,concentration,distilling,dehydration and filtering also need the water-ring vacuum pump. It can be use as a backing pump of Roots Pump.
VP roots vacuum pump is in the 50 Torr-micron high vacuum range has a large pumping speed and low cost of equipment, it can be combined with various vacuum pump consists of a vacuum unit. KMBD roots vacuum pump with five point bearing design unique, sealing the five bit machine, sealing double sealing structure + mechanical seal for can realize non leakage, reduce maintenance and repair of the link, ensure the roots pump and durable. Synchronous helical gear and mounted on the driving end, both to ensure quiet and reliable operation, and can reduce the load of the rotor torque. Impeller and shaft integrally cast, can provide large size shaft, impeller and reduce the risk of damage. All contact with the sealing surface of the shaft end faces are polished to reduce wear and reduce the risk of leakage, high temperature high pressure casing, and double tank design, a variety of material selection, further to ensure that the use of the user in various working conditions. Typical application: chemical, petrochemical, plastics, semiconductors, wood mixture, food processing, vacuum furnace, vacuum booster system, vacuum drying, vacuum dewatering, vacuum packaging
Vacuum pumps are essential devices designed to remove gas molecules from a sealed volume, creating a partial vacuum. Their ability to manipulate pressure environments makes them indispensable across a vast array of industries and applications.
Here are the key advantages of vacuum pumps:
-
Creation of Controlled Environments: The primary benefit is the ability to create and maintain specific vacuum levels. This control is critical for processes that require an environment free of air, moisture, or other contaminants, such as in semiconductor manufacturing, food packaging, or scientific research.
-
Enhanced Efficiency and Performance:
- Reduced Resistance: By removing air, vacuum pumps reduce air resistance and friction in processes, leading to improved energy efficiency for systems where components move in a vacuum.
- Optimized Production: In manufacturing, vacuum pumps can significantly optimize production speed while maintaining or enhancing product quality (e.g., in packaging, drying, or degassing).
- Lower Workload: They can reduce the workload on other equipment like compressors and ventilation systems, leading to energy cost savings.
-
Material Handling and Degassing:
- Secure Gripping: Vacuum allows for "pick and place" applications, where suction cups can securely grip and move delicate or irregularly shaped objects without damage.
- Bubble Removal: In processes involving resins, epoxies, or other liquid materials (like composite molding or casting), vacuum pumps effectively remove trapped air bubbles, leading to stronger, more uniform, and defect-free products.
-
Preservation and Sterilization:
- Extended Shelf Life: In the food and pharmaceutical industries, vacuum packaging removes oxygen, which significantly extends the shelf life of perishable goods by inhibiting oxidation and the growth of spoilage microorganisms.
- Sterile Environments: Vacuum is crucial for sterilization processes in medical and laboratory settings, ensuring equipment and samples are free from atmospheric contaminants.
-
Improved Product Quality:
- Contaminant Removal: They prevent corrosion, oxidation, or contamination of sensitive components (e.g., electronics, optics) by removing harmful atmospheric elements.
- Precise Processes: In applications like vacuum forming, drying, or distillation, the controlled vacuum environment ensures precise control over temperature and other parameters, leading to higher quality end products.
-
Reduced Maintenance and Increased Lifespan (for certain types):
- Dry Vacuum Pumps: Modern dry vacuum pumps (e.g., screw, claw, scroll types) operate without oil or water in the pumping chamber, eliminating contamination risks and requiring less frequent maintenance compared to older "wet" pump technologies. This leads to longer service intervals and reduced total cost of ownership.
- Corrosion Prevention: In dry systems, the absence of process fluids helps prevent internal corrosion.
-
Environmental Benefits:
- Reduced Emissions: Dry vacuum pumps eliminate the need for sealing fluids, reducing potential contamination and environmental impact associated with fluid disposal.
- Energy Savings: As noted, their efficiency can lead to lower energy consumption.
-
Versatility and Wide Application Range: Vacuum pumps are incredibly versatile, finding use in diverse fields from heavy industry to delicate scientific research. They can handle various gas loads and achieve a wide range of vacuum levels (rough, medium, high, ultra-high vacuum), depending on the pump type.
| Model |
Capacity |
Ultimate Pressure |
Power |
speed |
| |
L/S |
Pa |
KW |
RPM |
| VP200 |
200 |
0.05 |
4 |
2900 |
| VP600 |
600 |
0.05 |
7.5 |
2900 |
About Hangzhou Ever-power group(HZPT):
Q: Are you trading company or manufacturer ?
A: Our group consists in 3 factories and 2 abroad sales corporations.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: How long is your delivery time ? What is your terms of payment ?
A: Generally it is 40-45 days. The time may vary depending on the product and the level of customization. For standard products, the payment is: 30% T/T in advance ,balance before shippment.
Q: What is the exact MOQ or price for your product ?
A: As an OEM company, we can provide and adapt our products to a wide range of needs.Thus, MOQ and price may greatly vary with size, material and further specifications; For instance, costly products or standard products will usually have a lower MOQ.
Please contact us with all relevant details to get the most accurate quotation.
Audited Supplier 
){kind=link}