What are the cooling options available?

The pumps are available in both air-cooled and water-cooled versions, depending on the required pumping speed.

What is the noise level of the pump?

The noise level is low, typically ranging from 72 dB to 80 dB depending on the specific model.

What payment terms are accepted?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

LG/Lgv Water-Cooled Dry Screw Vacuum Pump for Semiconductor Industry Use

Name: LG/Lgv Water-Cooled Dry Screw Vacuum Pump for Semiconductor Industry Use
Brand: Shandong Kaien Vacuum Technology Co., Ltd.
SKU: 1934370472

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

Revolution (Rpm)

2900

Transport Package

Metal Plattet/Standard Package

Trademark

Origin

Jinan China

HS Code

8414100090

Production Capacity

50000

Key features

Oil-Free & Clean Vacuum: No lubricating oil in working chamber, suitable for steam and dust gas, ensuring clean vacuum.

High Efficiency & Low Noise: Synchronous reverse rotation with no friction, resulting in smooth operation, low noise (<78 dB), and energy saving.

Wide Industrial Application: Used in semiconductor, biomedicine, food processing, vacuum coating, and oil/gas recovery.

Durable Screw Structure: High-strength special material screws with fine dynamic balancing, ensuring stable performance and wear resistance.

Flexible Cooling Options: Available in air-cooled and water-cooled models to meet different pumping speed and environmental needs.

Easy Maintenance: Simple structure with no clearance between rotating parts, facilitating convenient operation and maintenance.

High Vacuum Performance: Achieves ultimate vacuum up to 1 Pa (0.001 Mbar), ideal for high-vacuum applications.

Eco-Friendly Design: No oil consumption, no water pollution, and direct gas discharge without environmental pressure.

Company profile

Shandong Kaien Vacuum Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2021-09-13Nearest Port: Qingdao, shanghaiAverage Response Time: ≤10.96hTerms 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.