Is the motor explosion-proof?

Generally, the supplied motor is not explosion-proof. If explosion-proof or other special requirements are needed, the motor must comply with relevant standards.

How is product quality assured?

We conduct rigorous quality control tests and inspections throughout the production process and offer a satisfaction guarantee on all products.

Wholesale 5.5kw Rotary Vane Vacuum Pump with High Efficiency

Name: Wholesale 5.5kw Rotary Vane Vacuum Pump with High Efficiency
Brand: Zibo Zhuoxin Pump Industry Co., Ltd.
SKU: 2110207892

Shandong, ChinaZibo Zhuoxin Pump Industry Co., Ltd.

US$95.00-1,500.00

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

After-sales Service

1 Year

Warranty

1 Year

Oil or Not

Oil

Model NO.

Structure

Rotary Vacuum Pump

Exhauster Method

Kinetic Vacuum Pump

Vacuum Degree

High Vacuum

Work Function

Mainsuction Pump

Working Conditions

Dry

Customized

Available

Frenquency

50Hz or 60 Hz or Customized

Voltage

220/380V/400V or Customised

Transport Package

Wooden Box

Specification

Pump Casing Material: Cast Iron/SUS304/316/2205

Trademark

zhuoxin

Origin

China

HS Code

8414100090

Production Capacity

100000

Key features

High Efficiency Oil Separation: Equipped with high-efficiency oil-gas separation exhaust device to prevent oil mist.

Built-in Safety Protection: Suction port features coarse wire mesh filter and built-in suction valve to prevent oil return.

Versatile Customization: Frequency (50/60Hz) and Voltage (220/380/400V) are fully customizable to meet specific needs.

Direct Drive Motor: Driven by direct-connected motor via elastic coupling for stable and efficient operation.

Wide Application Scope: Suitable for vacuum packaging, forming, and suction in closed systems with inlet pressure 100Pa-100kPa.

24-Hour Response Service: Urgent inquiries and complaints are handled with a response guaranteed within 24 hours.

Low Minimum Order Quantity: Supports small business needs with a Minimum Order Quantity of just one set.

Comprehensive Warranty: Provides a one-year warranty covering the main construction of the vacuum pump.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language Pioneer

Zibo Zhuoxin Pump Industry Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryZibo Zhuoxin Pump Industry Co., Ltd. is identified as a trading company offering vacuum pumps and related equipment, with a stated export history of four years and sales to multiple overseas markets. The supplier describes senior technical staff, advanced machinery, quality management, reliable product quality, and after-sales service, but the provided information does not independently verify these claims. Customization is available across several formats, including sample-, design-, full-, minor-, and flexible customization. R&D evidence is limited: one R&D engineer, no patents, no available design documentation for audit, no SDK, no new products reported in the past year, and no ODM or well-known-brand OEM service. SGS conducted an audit, but the provided slices do not identify the audit standard or explain the evaluation result. Financial records are referenced for 2020–2022, without sufficient information to assess financial strength. Traceability and environmental or safety-related compliance...

Supplier typeThe supplier is explicitly classified as a trading company and a limited company. Its stated scope covers vacuum pumps, pump parts, vacuum units, and other industrial equipment, with vacuum pumps identified as the offered product scope.

After-Sales capabilityThe supplier states that its after-sales service is effective and thoughtful and that its products are widely acclaimed. These are supplier-provided claims, with no detailed service process, response commitment, coverage, or independent verification provided.

R&D capabilityInnovation evidence is weak: the supplier reports no new products in the past year, no ODM service, no SDK, one R&D engineer, no patents, and no design input/output, review, verification, or validation documents available for audit. AutoCAD and SolidWorks are listed, but the engineer's stated responsibility is limited to transferring customer requirements.

Customization capabilityCustomization is explicitly offered from samples, from designs, through full, minor, and flexible customization. This provides direct evidence of broad stated customization options, although the slices do not describe technical limits, tooling capability, or delivery performance.

Client casesThe supplier states that its products are sold domestically and exported to the United States, Germany, India, Southeast Asia, and other countries. These destination markets indicate international sales exposure, but no named customers, project references, order details, or independently verified cases are provided.

Product Q&A

Q:What is the minimum order quantity?

The minimum order quantity is one set.

Q:How can I pay for my items?

Payment is usually by T/T with a 30%-50% deposit upon PI/Contract confirmation, and the remaining balance paid via T/T or L/C after inspection and before shipment.

Q:How long is the warranty period?

We provide a one-year warranty for the main construction of the product.

Q:How to resist cavitation in vacuum pump?

Cavitation can be resisted by improving the structure design from suction to impeller, adopting a double-stage suction impeller, and using anti-cavitation materials.

Q:What is the speed for handling complaints?

We have an internal process to ensure all complaints are handled in a timely and professional manner, aiming to resolve issues as quickly as possible to maintain customer satisfaction.