What are the payment terms?

Payment terms include LC (Letter of Credit) and T/T (Telegraphic Transfer).

What is the lead time for production?

Peak season lead time is 1-3 months, while off-season lead time is within 15 workdays.

Does the pump require cooling water?

Yes, the specifications indicate cooling water volume requirements ranging from 2 to 20 L/min depending on the model.

Air Cooled Screw Vacuum Pumps for Vacuum Degassing

Name: Air Cooled Screw Vacuum Pumps for Vacuum Degassing
Brand: Shandong Kaien Vacuum Technology Co., Ltd.
SKU: 1934843082

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.

LGV

Structure

Screw

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)

Transport Package

Metal Plattet/Standard Package

Trademark

Origin

Jinan China

HS Code

8414100090

Production Capacity

50000

Key features

Oil-Free Dry Operation: No lubricating oil in working chamber, suitable for steam and dust gas extraction.

High Vacuum Performance: Ultimate vacuum reaches 1 Pa with high pumping speed up to 1800 m3/h.

Low Noise Design: No friction between rotating parts ensures smooth running with noise under 80 dB.

Wide Application Range: Suitable for corrosive environments, food processing, and semiconductor synthesis.

Energy Efficient: Lower power consumption and maintenance-free operation for cost savings.

Clean Vacuum Environment: No medium in working chamber prevents pollution of water and environment.

Durable Screw Material: High strength special material with high density and wear resistance.

Compact Structure: No clearance between rotating parts allows for small overall volume.

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.

Product Q&A

Q:What is the warranty period for this vacuum pump?

The product comes with a one-year warranty.

Q:Is this pump oil-free?

Yes, the working chamber contains no lubricating oil, making it an oil-free dry screw vacuum pump.

Q:What is the maximum pumping speed available?

The maximum pumping speed is 1800 m3/h, as seen in the LGV-1800 model.

Q:What is the ultimate vacuum degree achieved?

The ultimate vacuum can reach less than 0.001 Mbar or up to 1 Pa depending on the model.

Q:What industries can use this vacuum pump?

It is widely used in oil and gas recovery, biological medicine, food processing, single crystal furnaces, vacuum forming, and semiconductor synthesis.