What is the pressure limit for the XD-202 model?

The pressure limit for the XD-202 model is 0.1 mbar.

Xd202 Model Rotary Vane Vacuum Pump

Name: Xd202 Model Rotary Vane Vacuum Pump
Brand: Shanghai Yulong Vacuum Pump Co., Ltd.
SKU: 856829085

Shanghai, ChinaShanghai Yulong Vacuum Pump Co., Ltd.

US$205.00-2,900.00

1 Piece

Product profile

Customization

Available

Warranty

One Year

Oil or Not

Oil

Model NO.

Structure

Singel Stage

Exhauster Method

Pumping Air

Vacuum Degree

High Vacuum

Work Function

Mainsuction Pump

Working Conditions

Dry

Product Name

High Quality Single Stage Rotary Vane Vacuum Pump

Application

Pump for Milking Machine;Low and Medium Vacuum Fie

Voltage

220/380V/400V as Required

Color

Gray( as Required)

Certificate

CE;ISO9001:2015; ISO14001:2015;

Type

Rotary Vane Vacuum Pump

Feature

Low Noise

Frequency

50Hz or 60Hz

Transport Package

Standard Export Wooden Case

Specification

Trademark

YHZKB

Origin

Anhui

HS Code

8414100090

Production Capacity

2000sets/Per Month

Key features

High Vacuum Performance: XD-202 model achieves a pressure limit of 0.1 mbar for high vacuum applications.

Versatile Application: Suitable for milking machines, low/medium vacuum fields, and as a forepump.

Customizable Voltage: Available in 220V, 380V, or 400V configurations as required by the customer.

Certified Quality: Complies with CE, ISO9001:2015, and ISO14001:2015 standards.

Fast Delivery: Average lead time within 15 working days for both peak and off-season.

Single Stage Design: Single-stage rotary vane structure ensures efficient pumping of dry gases.

Flexible Configuration: Can be combined with Roots pumps or equipped with condensers and filters.

Company profile

Years of Export ExperienceQuality AssuranceProduction Process VisualizationProduct Certification

Shanghai Yulong Vacuum Pump Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2005-04-21Nearest Port: shanghai, ningboAverage Response Time: ≤9.81hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 84 employees, related companies, valid import/export licensing, and a combined business type. It manufactures and sells vacuum pumps, water pumps, pump systems, Roots blowers, and related products. ISO 9001 certification and CE certification are reported. Manufacturing resources include six production lines in one record, more than ten in another, and 6–10 quality-control staff; the inconsistent production-line data should be verified. The supplier provides multiple customization options and ODM services, but reported no new products during the past year and has no available SDK. Exporting began in 2005, with exports representing 21%–30% of total sales. After-sales controls are weakly documented: there are no written complaint-handling or corrective/preventive-action procedures, and no approved-supplier list. Customer-related evidence is limited to OEM service for well-known brands, without named cases.

Supplier typeThe supplier is a limited company with a combined business type, related companies, and a stated scope covering manufacturing and sales of vacuum and water pumps plus import and export of goods and technologies. It is not identified as an offshore company and holds a valid import/export license.

CertificationsThe supplier reports ISO 9001 management-system certification, CE certification, and quality assurance in its quality-control processes. These certifications and stated quality assurance provide explicit evidence of formal quality and product-compliance capabilities.

After-Sales capabilityThe supplier reports no written procedures or records for handling customer complaints and no written corrective and preventive action procedures. Although quality assurance is reported, the documented after-sales and issue-resolution mechanisms show a clear deficiency.

R&D capabilityThe supplier has 6–10 years of total R&D-engineer experience and offers ODM services, but reports no new products during the past year and no available SDK. The evidence shows some R&D resources and design capability, while recent innovation output and technical-platform support are limited.

Production capacityThe supplier manufactures a broad range of vacuum and water pump products, reports 84 employees, six production lines in one record and more than ten in another, and has 6–10 quality-control staff. However, it does not continuously reconcile quantities for each batch and has no outsourcing standard operating procedure; the conflicting production-line figures also require verification.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, flexible customization, and minor customization, together with ODM services. This is direct evidence of broad customization capability.

Product Q&A

Q:What is the warranty period for this vacuum pump?

The product comes with a one-year warranty.

Q:Can the voltage be customized?

Yes, the voltage can be customized to 220V, 380V, or 400V as required.

Q:What gases can this pump handle?

It is designed for pumping air and other dry gases. It cannot handle corrosive, toxic, flammable, explosive gases, or gases containing dust particles.

Q:What is the lead time for delivery?

The average lead time is within 15 working days, regardless of peak or off-season.

Q:What certifications does the product have?

The product holds CE, ISO9001:2015, and ISO14001:2015 certifications.