Powered by Made-in-China.com
Advanced Oil-Free Vacuum Pumps for Research and Development
US$300.00-500.00
1 Set
Product profile
Customization
AvailableAfter-sales Service
12 Months After UseWarranty
12 MonthsModel NO.
WLWOil or Not
Oil FreeStructure
Reciprocating Vacuum PumpExhauster Method
Positive Displacement PumpVacuum Degree
Low VacuumWork Function
Fore PumpWorking Conditions
DryPumping Speed
50L/S to 300L/SUltimate Pressure
2000PAPower of Motor
4kw to 22kwSynchronous Speed
250r/Min to 380r/MinVacation Diameter
50mm to 150mmPump Temperature Rise
40℃Drainage Pipe Diameter
15mmNoise
≤80dBWeight(Excluding The Motor)
550kg to 1500kgTransport Package
Export PackingSpecification
According to customer requirementsTrademark
HaipuruiOrigin
ChinaProduction Capacity
8000sets/YearKey features
Oil-Free Dry Design: Prevents system pollution and eliminates environmental pressure during operation.
Explosion-Proof Capability: Safely pumps flammable and explosive gases with compatible motor options.
Corrosion-Resistant Materials: Internal components available in stainless steel 304, 316L, 2205, and 2507.
Wide Pumping Speed Range: Models available from 50L/s to 300L/s to suit various scientific needs.
Low Ultimate Pressure: Achieves consistent 2000Pa vacuum degree across all WLW series models.
12-Month Warranty: Comprehensive 1-year warranty coverage for main construction components.
OEM and ODM Services: Full customization available from samples, designs, and flexible requirements.
Low Noise Operation: Noise levels maintained at or below 80dB for safer working environments.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Dalian PortAverage Response Time: ≤0.90h
About Our Factory & Business Background
AddressShenyang, Liaoning, China
Plant Area6832.19 square meters
Number of Employees32
Registered Capital10,800,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Set
Supply Chain Partners349
Our Production Capability & Technical Expertise
Main ProductsVacuum pump
Production Lines5
Production MachinesMachine tool, Radial drilling machine, Automatic welding equipment, Rolling machine, Cutting machine
QA/QC inspectors2 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers5 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2016-04-15
Main MarketsDomestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015
Cooperated with Fortune 500Yes
Product Q&A
Q:How can I pay for my items?
A:
Common payment terms include T/T with 30% deposit and balance before shipment, or TT or L/C at sight.
Q:How to customize pumps and mechanical seals?
A:
Customers can send application data for suitable selection or provide drawings for specific customization.
Q:Are you a trading company or manufacturer?
A:
We are a professional vacuum pump manufacturer and export pumps directly from our factory in Liaoning.
Q:How long is the warranty?
A:
We provide a 1-year warranty for the main construction of the equipment.
Q:How about product quality and service assurance?
A:
We conduct rigorous quality control tests throughout production and offer a satisfaction guarantee with dedicated customer support.
Send Inquiry
*To:
Shenyang Haipurui Vacuum Technology Co.,Ltd.
Shenyang Haipurui Vacuum Technology Co.,Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Germany Origin Kve 140 Oil-Free Vacuum Pump with Easy Maintenance for CNC Router Equipment
US$814.00-1,191.00
1 Piece(MOQ)
Durable Oil-Free Vacuum Pump for Reliable Performance and Longevity
US$3,000.00
1 Set(MOQ)
Advanced Technology Magnetic Levitation Vacuum Pump for Modern Intelligent Factory Construction
US$9,999.00-12,999.00
1 Set(MOQ)
Mdt80/100/140 +-600mbar Oil Free Dry Rotary Vane Vacuum Pumps and Compressor for Printing Machine 80/100/140m3/H
US$496.45-738.94
10 Pieces(MOQ)
Oil Free Screw Vacuum Pump 45kw/60HP for Bottling and Packing
US$18,000.00-22,000.00
1 Unit(MOQ)
Eco Friendly Magnetic Levitation Vacuum Pump for Low Carbon Emission Industrial Development
US$9,999.00-12,999.00
1 Set(MOQ)
Oil Free Water-Cooled Dry Vacuum Pumps for Aerospace, Chemical, and Pharmaceutical Industries
US$12,000.00-13,700.00
1 Piece(MOQ)
Germany Quality Kve 100 Oil-Free Vacuum Pump for CNC Router
US$809.00-1,182.00
1 Piece(MOQ)
High-Spec Eurovac Kve100 Oil Free Vacuum Pump, Minimal Maintenance Design for Professional Wood CNC Router Manufacturing
US$809.00-1,182.00
1 Piece(MOQ)
Advanced Oil-Free Vortex Vacuum Pump for Industrial Use
US$588.00
1 Set(MOQ)
Oil Free Dry Screw Vacuum Pump for Water-Cooled Chemical Explosion-Proof and Corrosion-Resistant Oil and Gas Recovery
US$1,200.00-1,500.00
1 Piece(MOQ)
Oil Free Vacuum Pump for Lab and Research Purposes
US$1.00-320.00
1 Set(MOQ)
High-Efficiency Oil-Free Screw Vacuum Pump for Energy Savings 250kw
US$111,414.00
1 Piece(MOQ)
Customized Stainless Steel Liquid Vacuum Pump for Water and Oils
US$3,000.00-4,100.00
1 Piece(MOQ)
Wordfik Brand Vd40 Oil-Free Rotary Vane Vacuum Pump for CNC Parts Automatic Pick and Place
US$526.00-688.00
1 Set(MOQ)
Advanced Oil-Free Scroll Vacuum Pump for Semiconductor Manufacturing Applications
US$3,650.00
1 Set(MOQ)
0.01mbar Oil Free Scroll Vacuum Pump for Clean Laboratory Research Applications
US$4,705.90
1 Piece(MOQ)
First Choice Customized 2xz Series High Speed Rotary Vane Vacuum Pump for Iaboratory and Scientific Research
US$98.00-970.00
1 Piece(MOQ)