What is the lead time for delivery?

Lead time is within 15 workdays during off-peak season and 1-3 months during peak season.

What payment terms are accepted?

We accept LC and T/T payment terms.

Does the pump have low noise?

Yes, the pump features small vibration and low noise, ranging from 70 dB to 90 dB.

Oil-Free Vertical Piston Vacuum Pump

Name: Oil-Free Vertical Piston Vacuum Pump
Brand: Shandong Kaien Vacuum Technology Co., Ltd.
SKU: 2035813762

Shandong, ChinaShandong Kaien Vacuum Technology Co., Ltd.

US$3,000.00-10,000.00

1 Piece

Product profile

After-sales Service

Lifetime Paid Service

Warranty

One Year

Oil or Not

Oil Free

Model NO.

WLW-150

Structure

Oil Free Vertical Vacuum Pump

Exhauster Method

Entrapment Vacuum Pump

Vacuum Degree

High Vacuum

Work Function

Mainsuction Pump

Working Conditions

Dry

Noise

75 dB

Power

2.2kw

Ultimate Vacuum

Less Than 0.001 Mbar

Presure Limit(PA)

2000

Transport Package

Metal Plattet/Standard Package

Trademark

Origin

Jinan China

HS Code

8414100090

Production Capacity

50000

Key features

Energy and Water Saving: Saves 33% energy, 50% water, and 66% land compared to traditional horizontal pumps.

Oil-Free Clean Vacuum: No oil lubrication ensures clean vacuum and facilitates tail gas recovery.

Long Service Life: Axial air valve device lasts 4-10 times longer than standard pumps.

Corrosion Resistant: Made of stainless steel and titanium to resist acids, alkalis, and organic solvents.

Low Noise Operation: Features small vibration and low noise levels ranging from 70 to 90 dB.

High Vacuum Performance: Ultimate vacuum reaches less than 0.001 Mbar with high pumping speeds.

Durable Sealing Structure: Double channel sealing with tetrafluoro materials withstands various solvents.

ISO 9001 Certified: Manufacturing process strictly managed under ISO 9001 quality system.

Company profile

Shandong Kaien Vacuum Technology Co., Ltd.

Shandong, China

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.