Is the pump suitable for continuous operation?

Yes, it can work continuously and restart easily after long stops.

What is the shaft material?

The shaft is made of 2Cr13 or Steel 45#.

What sealing types does the pump use?

It uses a double sealing system combining mechanical seal and oil seal.

Shanghai Yulong Liquid Ring Vacuum Pump

Name: Shanghai Yulong Liquid Ring Vacuum Pump
Brand: Shanghai Yulong Vacuum Pump Co., Ltd.
SKU: 842850735

Shanghai, ChinaShanghai Yulong Vacuum Pump Co., Ltd.

US$300.00-1,500.00

1 Piece

Product profile

Customization

Available

Oil or Not

Water

Structure

Single Stage

Model NO.

Exhauster Method

Positive Displacement Pump

Vacuum Degree

High Vacuum

Work Function

Pump Air

Color

: Blue or Customised

Brand

: Yhzkb

Pump Casing and Cover

: Cast Iron or Stainless Steel

Shaft Material

: 2Cr13/Steel 45#

Name

Liquid Ring Vacuum Pump

Seal Type

Mechanical Seal

Rotation Way

: Direct Drive

Transport Package

Standard Export Wooden Case

Specification

Trademark

YHZKB

Origin

Anhui

HS Code

8414100090

Production Capacity

40000 Units/Year

Key features

Single Stage Design: Optimized for plastic pipe and profile extrusion lines with high vacuum performance.

Anti-Scaling Coating: Threaded connection with internal coating disposal to prevent scaling and extend lifetime.

Dual Sealing System: Features both mechanical seal and oil seal for enhanced reliability and continuous operation.

Customizable Color: Available in Blue or customized color options to meet specific requirements.

Durable Materials: Pump casing and cover made of Cast Iron or Stainless Steel; shaft in 2Cr13 or Steel 45#.

Rapid Lead Time: Peak and off-peak season lead times are both within 15 working days.

Flexible Payment: Accepts T/T, PayPal, and Western Union for international transactions.

Direct Drive Rotation: Efficient direct drive rotation way ensuring stable performance.

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: ≤6.83hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryThe supplier specializes in manufacturing and exporting various types of pumps, demonstrating strong OEM and ODM capabilities, and holds ISO 9001 certification. While the company offers robust customization options and a significant production capacity, it lacks documented after-sales service procedures and ongoing volume reconciliation in manufacturing. Financially, the supplier shows stability with financial data available for the past three years. However, its R&D innovation is limited, as no new products were introduced last year and no SDK is available. They are a limited company with an associated company and have been exporting since 2005.

CertificationsThe supplier holds ISO 9001 certification and a CE certification, indicating compliance with international quality and safety standards.

After-Sales capabilityThere are no written procedures or records for handling customer complaints or corrective actions, indicating a lack of formal after-sales service capability.

Financial creditThe supplier provides financial data for the past three years, indicating stable financial credibility.

R&D capabilityThe supplier lacks innovation capability, evidenced by the absence of new products in the past year and no SDK availability.

Production capacityThe supplier operates more than 10 production lines, but lacks ongoing volume reconciliation and standard outsourcing procedures. Annual production output is substantial.

Customization capabilityThe supplier offers extensive customization options, including full and minor customization, with ODM services available.

Client casesThe supplier provides OEM services for popular brands, suggesting experience with notable clients.