What is the ultimate vacuum degree achievable?

The ultimate vacuum degree ranges from 0.1 to 0.5 mbar depending on the model.

Does the pump require oil for operation?

The product is available in oil-free versions, though oil-sealed models are also part of the series.

What is the lead time for delivery?

Lead time varies by season: 1-3 months during peak season and within 15 workdays during off-season.

Xd Rotary Vane Pump with Float Return Valve, 24/7 Continuous Operation Support

Name: Xd Rotary Vane Pump with Float Return Valve, 24/7 Continuous Operation Support
Brand: Shandong Kaien Vacuum Technology Co., Ltd.
SKU: 1968312411

Shandong, ChinaShandong Kaien Vacuum Technology Co., Ltd.

US$200.00-9,500.00

1 Piece

Product profile

After-sales Service

Lifetime Paid Service

Warranty

One Year

Oil or Not

Oil Free

Model NO.

Structure

Rotary Vacuum Pump

Exhauster Method

Entrapment Vacuum Pump

Vacuum Degree

High Vacuum

Work Function

Mainsuction Pump

Working Conditions

Dry

Noise

Less Than 62dB

Ultimate Vacuum

0.1-0.5mbar

Exhaust Rate (M3/H)

Power

2.2kw

Working Voltage(V)

380

Motor Speed (R/Min)

2880

Steam Permissible Pressure

40mbar

Suction Rate of Steam(Kg/H)

Operating Humidity

Oil Mass(L)

Weight(Kg)

Thread for Air Inlet Port

RP1/4''

Overall Dimensions:Lxwxh

650X430X295mm

Transport Package

Metal Plattet/Standard Package

Trademark

Origin

Jinan China

HS Code

8414100090

Production Capacity

50000

Key features

24/7 Continuous Operation: Designed for round-the-clock performance with reliable German technology.

Float Return Valve: Prevents oil backflow automatically when the pump stops, maintaining vacuum.

Low Noise Design: Operates at less than 62dB for a quieter working environment.

Oil-Free Capability: Suitable for applications requiring oil-free vacuum conditions.

High Pumping Efficiency: Features high vacuum levels and long service life for industrial use.

Versatile Applications: Ideal for drying, freeze drying, vacuum packaging, and semiconductor synthesis.

Steam Handling: Can handle steam with permissible pressure up to 40mbar and specific suction rates.

Customizable Interfaces: Available with KF, flange, and small caliber conversion connectors.

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.