Can organic solvents be used as working fluid?

Yes, besides water, organic solvents like methanol, ethanol, xylene, and acetone can be used in the closed circulation system.

What is the noise level of the unit?

The noise level is customized to 75 dB.

What after-sales service is provided?

We provide lifetime paid after-sales service to support the equipment throughout its lifecycle.

Roots Water Ring Vacuum Unit Pump for Chemical Food Industry

Name: Roots Water Ring Vacuum Unit Pump for Chemical Food Industry
Brand: Shandong Kaien Vacuum Technology Co., Ltd.
SKU: 1928476402

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.

Zjz2b

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

Pumping Speed (L/S)

3 0

Transport Package

Metal Plattet/Standard Package

Trademark

Origin

Jinan China

HS Code

8414100090

Production Capacity

50000

Key features

High Efficiency Design: Adopts high-efficiency water ring pumps as front stage for compact structure and high vacuum degree.

Oil-Free Operation: Completely oil-free structure prevents oil pollution, suitable for clean industrial environments.

Dust & Water Resistance: Can extract gases containing water vapor, condensable gas, and small amounts of solid particles.

Solvent Recovery System: Closed circulation system reduces environmental pollution and improves organic solvent recovery.

Wide Industry Application: Widely used in chemical, pharmaceutical, petroleum, food, and light industry sectors.

High Vacuum Performance: Achieves high limit vacuum and high pumping speed under high vacuum conditions.

ISO9001 Certified Quality: Manufacturing process managed strictly in accordance with ISO9001 quality system standards.

Lifetime Paid Service: Provides lifetime paid after-sales service to ensure long-term equipment reliability.

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.