Is customization available for this product?

Yes, customization is available including seals (Mechanical or Packing) and frequency (50Hz, 60Hz, or Customized).

What after-sales service do you provide?

We have a dedicated after-sales team available to assist with issues, providing prompt solutions and maintaining customer satisfaction.

What is the maximum vacuum rate achievable?

The pump achieves a max vacuum rate of up to 93% depending on the model and operating conditions.

New Model Sz-4 Liquid/Water Ring Vacuum Pumps in China Corrosive-Proof

Name: New Model Sz-4 Liquid/Water Ring Vacuum Pumps in China Corrosive-Proof
Brand: Zibo Zhuoxin Pump Industry Co., Ltd.
SKU: 2105305662

Shandong, ChinaZibo Zhuoxin Pump Industry Co., Ltd.

US$450.00-980.00

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

After-sales Service

1 Year

Warranty

1 Year

Oil or Not

Oil Free

Model NO.

Structure

Rotary Vacuum Pump

Exhauster Method

Positive Displacement Pump

Vacuum Degree

High Vacuum

Work Function

Pre-Suction Pump

Working Conditions

Wet

Customized

Available

Seal

Mechanical Seal or Packing Seal

Frenquency

50Hz or 60 Hz or Customized

Transport Package

Wooden Box

Specification

Meterial: cast iron;

Trademark

zhuoxin

Origin

China

HS Code

8414100090

Production Capacity

100000

Key features

Corrosion-Proof Design: SZ series pumps handle non-corrosive gases and liquids, ensuring durability in chemical and industrial applications.

High Vacuum Performance: Achieves high vacuum levels with a working range of -0.03 to -0.08 mpa for efficient gas compression.

Safety in Flammable Environments: Isothermal compression process minimizes heat generation, making it safe for flammable and explosive gases.

Oil-Free Operation: Rotary vacuum pump structure ensures oil-free operation, preventing contamination in sensitive industries.

Customizable Frequency: Supports 50Hz, 60Hz, or customized frequency options to meet diverse global power requirements.

Versatile Industrial Application: Widely used in machinery, petrochemical, pharmaceutical, food, sugar, and electronic fields.

Flexible Customization: Offers customized seals (Mechanical or Packing) and full customization options from samples or designs.

20 Years Manufacturing Experience: Backed by 20 years of experience in manufacturing vacuum pumps and 10+ years of export expertise.

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: ≤15h 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.