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Electric Circulating Water Liquid Ring Vacuum Pump for Light Industry
US$3,496.00
1-9 Pieces
US$3,321.20
10-49 Pieces
US$3,146.40
50+ Pieces
Product profile
Customization
AvailableAfter-sales Service
Online SupportWarranty
1 YearModel NO.
2SK-6YOil or Not
OilStructure
Vacuum PumpExhauster Method
Entrapment Vacuum PumpVacuum Degree
VacuumWork Function
Mainsuction PumpWorking Conditions
DryHorsepower
20 HPPressure
Low PressureCable Length
CustomizableVoltage
380V 50HzPower
15kwOutlet Size
DN50Power Source
ElectricMaximum Head
3300PAMaximum Flow Rate
100 L/SApplication
Food and Beverage Industry, Industrial BoilersTransport Package
Sea-WorthySpecification
1580X600X630mmTrademark
Wuxi SifangOrigin
ChinaHS Code
8414100040Production Capacity
10000 Pieces/MonthKey features
Customizable Cable Length: Cable length is fully customizable to meet specific installation requirements.
Wide Industrial Application: Suitable for chemical, light industry, medicine, and food sectors for vacuum processes.
Reliable Liquid Ring Design: Compact structure with easy installation, disassembly, and simple maintenance.
Professional OEM/ODM Support: R&D department supports OEM and ODM projects with strong technical backing.
High Production Capacity: Capable of producing at least 3000 sets of vacuum equipment annually.
Global Export Experience: Exporting to over 40 countries including Europe, USA, Brazil, and Southeast Asia.
Advanced Manufacturing: Equipped with Automatic CNC machines and multi-function testing equipment.
Comprehensive After-Sales: Provides online support and a suite of aftermarket services for all products.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.19h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryWuxi Sifang Vacuum Equipment Co., Ltd. is a China-based limited company established in 2000, specializing in vacuum pumps, furnaces, systems, and components. It reports a 29,587.44 m² manufacturing plant, 88 employees, ISO 9001:2015 certification, four R&D engineers, one-month lead times in both peak and off-peak periods, and annual capacity of at least 3,000 vacuum-equipment sets. The supplier states that it supports OEM/ODM projects, uses CNC and testing equipment, provides a one-year warranty, and exports to more than 40 countries. Evidence also includes two 2025 vacuum-pump system product records. Financial credibility cannot be assessed because available financial information is excluded from this analysis. Customer-case evidence is limited to stated application sectors and export destinations rather than named or independently detailed projects.
Supplier typeThe supplier is identified as a China-based limited company established in 2000, with a stated focus on manufacturing vacuum pumps, furnaces, systems, and components for industrial applications. Its 29,587.44 m² plant and industrial-equipment business classification support its characterization as a dedicated vacuum-equipment manufacturer.
CertificationsThe supplier explicitly reports holding an ISO 9001:2015 supplier-management-system certificate. This is direct evidence of certification for the stated quality-management standard.
After-Sales capabilityThe supplier states that its vacuum equipment includes a one-year warranty and that it offers a comprehensive suite of aftermarket services. These statements provide direct evidence of warranty and aftermarket-support capability, although specific service response procedures are not provided.
R&D capabilityThe supplier reports four R&D engineers, innovative and energy-efficient equipment, automatic CNC machines, multifunction testing machines, and technical support for OEM/ODM work. These details indicate established engineering and development resources.
Production capacityThe supplier reports a 29,587.44 m² manufacturing plant, capacity of at least 3,000 vacuum-equipment sets per year, one-month lead times in both peak and off-peak seasons, and two documented 2025 vacuum-pump systems with specified power and suction-flow ratings. Together, these provide direct evidence of manufacturing scale, delivery capability, and product output.
Customization capabilityThe supplier states that its R&D department supports OEM and ODM projects, and it offers vacuum systems and components for diverse applications. This directly supports customization capability, although no specific customized project specifications are supplied.
Client casesThe supplier states that its equipment is used in aviation, aerospace, military, railway, automobile, machinery, mold, electronics, metallurgy, and research, and that it exports to more than 40 countries. Two product records show 2025 vacuum-pump systems used in an oil-production plant; however, the available evidence does not provide detailed, independently verified named customer case studies.
Product Q&A
Q:Are you a factory or trading company?
A:
We are a factory and we have professional team of workers,Designers and inspectors.
Q:Do you accept custom?
A:
Of course.We have professional teams who make your designs,photos,imagines and OEM orders into real production.
Q:What's your advantages?
A:
Quick response to your enquiry, High quality control, Reasonable price, Timely delivery, Excellent after-sales service, OEM/ODM are welcome
Q:What's your shipping terms?
A:
If you need to ship by air,we can use DHL,UPS,FedEx,TNT or EMS.If you need to ship by sea,we have many good forwarders to work with,they can provide the best price for you.
Q:What is the warranty period?
A:
We provide a 1-year warranty for this product.
Send Inquiry
*To:
Wuxi Sifang Vacuum Equipment Co., Ltd.
Wuxi Sifang Vacuum Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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