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Rotary Vane Vacuum Pumps for Packaging Machine Industry
US$200.00-9,500.00
1 Piece
Product profile
After-sales Service
Lifetime Paid ServiceWarranty
One YearOil or Not
Oil FreeModel NO.
XD-40Structure
Rotary Vacuum PumpExhauster Method
Entrapment Vacuum PumpVacuum Degree
High VacuumWork Function
Mainsuction PumpWorking Conditions
DryNoise
Less Than 62dBUltimate Vacuum
0.1-0.5mbarExhaust Rate (M3/H)
20Power
0.75kwWorking Voltage(V)
380Motor Speed (R/Min)
2880Steam Permissible Pressure
40mbarSuction Rate of Steam(Kg/H)
0.3Operating Humidity
82Oil Mass(L)
0.5Weight(Kg)
18Thread for Air Inlet Port
RP3/4''Overall Dimensions:Lxwxh
650X300X280mmTransport Package
Metal Plattet/Standard PackageTrademark
KNOrigin
Jinan ChinaHS Code
8414100090Production Capacity
50000Key features
Low Noise Design: Operates with noise levels less than 62dB for quiet laboratory and industrial environments.
High Vacuum Performance: Achieves ultimate vacuum levels of 0.1-0.5mbar with high pumping efficiency.
Anti-Oil Return Valve: Equipped with automatic anti-return oil check valve to prevent oil backflow when stopped.
Versatile Applications: Suitable for freeze drying, vacuum packaging, food processing, and semiconductor synthesis.
German Technology: Improved design using German technology for reliable, efficient, and easy maintenance.
Flexible Interfaces: Can be equipped with small caliber conversion connectors, KF interface, and flange interface.
Corrosive Gas Handling: Designed to handle steam and particles with auxiliary equipment like condensers and filters.
Long Service Life: Special gas valve design prevents water pump oil contamination, extending pump usage time.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2021-09-13Nearest Port: Qingdao, shanghaiAverage Response Time: ≤18hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, FAS, CIF, CFR, DDP, CIP
AI-Powered supplier vetting
SummarySHANDONG KAIEN VACUUM TECHNOLOGY CO., LTD. is described as a high-tech enterprise integrating vacuum-equipment R&D, production, and operations, manufacturing multiple vacuum-pump and vacuum-system products. It offers extensive customization, maintains documented inspection, corrective-action, complaint-handling, quality-assurance, and material-traceability procedures, and reports in-stock capacity with lead times within 15 working days in both peak and off-season. Export activity is established, with 31%–40% of sales from exports and eight years of export experience. However, the supplier is explicitly not classified as a professional technical supplier, does not provide 3D software, ODM, SDK, or well-known-brand OEM services, and reported no new products in the past year. No valid manufacturing-capacity contract with related subcontractors, overseas warehouse, overseas agents or branches, showroom, or offline trade-show participation is reported. Financial evidence is insufficient for assessment, and...
After-Sales capabilityThe company description claims considerate after-sales service, and documented procedures exist for corrective and preventive actions and customer complaints. It also has in-stock capacity, but reports no overseas warehouse, overseas showroom, overseas agents or branches, and no overseas service countries, limiting evidence of localized international after-sales support.
R&D capabilityThe company is described as integrating R&D and production and offers customization from samples, designs, full customization, minor customization, and flexible customization. Nevertheless, it reported no new products in the past year and explicitly lacks ODM, SDK, 3D-software, and professional-technical-supplier capabilities.
Production capacityThe supplier manufactures multiple vacuum-pump and vacuum-system categories, has in-stock capacity, documented inspection procedures, quality assurance, traceable raw-material identification, and reported average lead times within 15 working days in both peak and off-season. However, it has no valid manufacturing-capacity contract with related subcontractors, so the overall production assessment is positive but bounded by that stated deficiency.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are consistently reported across the design-service fields, providing direct evidence of broad customization support.
Product Q&A
Q:What is the warranty period for this vacuum pump?
A:
We provide a one-year warranty for the product.
Q:What is the noise level of the rotary vane vacuum pump?
A:
The pump features a low noise design, operating at less than 62dB.
Q:What is the ultimate vacuum degree achieved by this pump?
A:
The pump achieves an ultimate vacuum of 0.1-0.5mbar.
Q:What are the main applications for this vacuum pump?
A:
It is widely used in freeze drying, vacuum packaging, food processing, semiconductor synthesis, and vacuum coating.
Q:Does the pump have an anti-oil return feature?
A:
Yes, it is equipped with an automatic anti-return oil check valve that closes the air inlet when the pump stops.
Send Inquiry
*To:
Shandong Kaien Vacuum Technology Co., Ltd.
Shandong Kaien Vacuum Technology Co., Ltd.*Content:
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