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Energy-Saving 2BV5 Vacuum Pump: 33mbar Ultimate Vacuum, 30% Power Reduction
US$160.00-400.00
1 Piece
Product profile
After-sales Service
Lifetime Paid ServiceWarranty
One YearOil or Not
Oil FreeModel NO.
2BVStructure
Water Ring Vacuum PumpExhauster Method
Entrapment Vacuum PumpVacuum Degree
High VacuumWork Function
Mainsuction PumpWorking Conditions
WetNoise
74dBPower
15kwUltimate Vacuum
33 MbarMin.Air Pumping Cpacity
500m3/HMotor Protection Grade
IP54Pump Speed
970rpmWorking Liquid Flow
20L/MinPumping and Exhaust Port
DN80Weight
331kgSize
1044*450*521mmTransport Package
Metal Plattet/Standard PackageTrademark
KNOrigin
Jinan ChinaHS Code
8414100090Production Capacity
50000Key features
30% Power Reduction: Energy-saving design reduces power consumption by 30% compared to traditional pumps.
33mbar Ultimate Vacuum: Achieves high vacuum degree with suction pressure reaching 33mbar absolute pressure.
Stainless Steel Impeller: Equipped with stainless steel impeller to improve corrosion resistance and durability.
Cavitation Protection: Features cavitation protection pipe interface to eliminate noise and protect the pump.
Oil-Free Operation: Oil-free structure suitable for pumping pollution-free gas and steam.
Wide Application Range: Used in oil recovery, food processing, semiconductors, and vacuum forming.
Compact Design: Direct motor connection saves space and facilitates easy installation and maintenance.
Mechanical Seal Standard: All models adopt mechanical seal as standard configuration for reliability.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2021-09-13Nearest Port: Qingdao, shanghaiAverage Response Time: ≤11.54hTerms 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 ultimate vacuum degree?
A:
The ultimate vacuum pressure can reach 33mbar absolute pressure, which is 97% vacuum degree.
Q:Is the vacuum pump oil-free?
A:
Yes, the 2BV series is an oil-free water ring vacuum pump, suitable for pumping pollution-free gas and steam.
Q:What are the main applications?
A:
It is widely used in oil and gas recovery, biological medicine, food processing, single crystal furnaces, vacuum forming, and semiconductors.
Q:Does it have cavitation protection?
A:
Yes, it is equipped with a cavitation protection pipe interface to eliminate noise and protect the pump during long-term operation at limit pressure.
Q:What is the warranty period?
A:
We provide a one-year warranty for the product.
Send Inquiry
*To:
Shandong Kaien Vacuum Technology Co., Ltd.
Shandong Kaien Vacuum Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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