What are the lead times for delivery?

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

Is this pump suitable for corrosive environments?

Yes, it has a wider range of use and is suitable for corrosive environments.

What cooling methods are available?

The pump is available in both air cooling and water cooling versions depending on the extraction rate.

High Efficiency and Energy Saving Air-Cooled Screw Pump

Name: High Efficiency and Energy Saving Air-Cooled Screw Pump
Brand: Shandong Kaien Vacuum Technology Co., Ltd.
SKU: 2107584622

Shandong, ChinaShandong Kaien Vacuum Technology Co., Ltd.

US$3,000.00-10,000.00

1 Piece

Sample price:US$8600.00/piece.Request sample

Product profile

Warranty

One Year

Oil or Not

Oil Free

Structure

Screw

Model NO.

LG-50

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

Material

Can Be Customized

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 removal.

High Vacuum Performance: Ultimate vacuum up to 0.001 mbar (1 Pa) with high pumping speed.

Low Noise Design: Noise level as low as 75 dB with smooth running and no friction.

Customizable Material: Screw material can be customized to meet specific application needs.

Energy Efficient: Low power consumption with high efficiency air-cooled screw design.

Wide Industry Application: Used in oil recovery, biomedicine, food processing, and semiconductor synthesis.

Corrosive Environment Ready: Suitable for corrosive environments with stable performance.

Maintenance Free: Simple structure with no clearance between rotating parts for easy maintenance.

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.