What is the lead time for delivery?

During peak season, lead time is 1-3 months; during off-season, it is within 15 workdays.

What payment terms are accepted?

We accept LC and T/T payment terms.

What industries can use this vacuum pump?

It is widely used in food, medicine, refrigeration, drying, vacuum metallurgy, coating, evaporation, concentration, and oil/gas recovery.

Water Ring Water Circulation Vacuum Pump for Industrial Use, Large High Vacuum Suction Negative Pressure Pump, Compressor

Name: Water Ring Water Circulation Vacuum Pump for Industrial Use, Large High Vacuum Suction Negative Pressure Pump, Compressor
Brand: Shandong Kaien Vacuum Technology Co., Ltd.
SKU: 2062369072

Shandong, ChinaShandong Kaien Vacuum Technology Co., Ltd.

US$235.00-7,850.00

1 Piece

Product profile

After-sales Service

Lifetime Paid Service

Warranty

One Year

Oil or Not

Oil Free

Structure

Water Ring 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

Pressure Limit PA

3300

Transport Package

Metal Plattet/Standard Package

Trademark

Origin

Jinan China

HS Code

8414100090

Production Capacity

50000

Key features

High Vacuum Performance: Suction pressure reaches 33mbar absolute pressure with 97% vacuum degree.

Oil-Free Operation: Completely oil-free structure ensures clean pumping for sensitive applications.

Cavitation Protection: Equipped with automatic cavitation protection pipe interface to eliminate noise and protect pump.

Stainless Steel Impeller: Whole series features stainless steel impeller for superior corrosion resistance.

Energy Efficient Design: Latest generation energy-saving product replacing older SK, 2SK, and reciprocating series.

Compact Motor Design: Direct motor connection saves space and simplifies installation and maintenance.

Mechanical Seal Standard: All models come standard with mechanical seals for reliable sealing.

Flexible Exhaust Port: Unique design prevents over-compression ensuring best efficiency within performance range.

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.