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Flanged Or Threaded Inlet Connection Screw Type Dry Vacuum Pump Oil Free

Oil-free dry screw vacuum pump with 0.1 Pa ultimate pressure, 5-1800 m³/h pumping speed, and 65-75 dB(A) noise. Features flanged/threaded connections, air/water cooling, and premium motors (Siemens/ABB). 12-month maintenance interval ensures reliable operation.
Product Details
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Air cooled screw type dry vacuum pump

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Oil Free screw type dry vacuum pump

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Water cooled screw vacuum pump

Motor: Siemens, ABB, WEG, WNM, Etc.
Maintenanceinterval: 12 Months
Material: Stainless Steel / Aluminum Alloy
Coolingmethod: Air-cooled Or Water-cooled
Inletconnection: Flanged Or Threaded
Lubrication: Oil-free
Voltage: 380v, 415v, 460v, Etc
Motor Type: Normal Motor, Explosion-proof Motor

Basic Properties

Brand Name: KN
Certification: CE,ISO
Model Number: LG

Trading Properties

Minimum Order Quantity: 1
Price: ≥2000 USD
Payment Terms: TT
Supply Ability: ≥50000
Product Description
Dry Screw Vacuum Pump Overview
The Dry Screw Vacuum Pump is a highly efficient electric vacuum pump engineered for demanding industrial applications. Featuring robust construction and advanced vacuum technology, this oil-free screw pump delivers exceptional performance with minimal maintenance requirements, making it ideal for processes requiring clean, contamination-free vacuum environments.
Key Features
Product Type: Dry Screw Vacuum Pump
Motor Power Range: 0.37-37 kW
Pumping Speed: 5-1800 M³/h
Maintenance Interval: 12 Months
Voltage Options: 380V, 415V, 460V, etc.
Operation: Continuous duty with minimal maintenance
Technical Specifications
Parameter Specification
Inlet Connection Flanged or Threaded
Pump Type Dry Screw
Material Stainless Steel / Aluminum Alloy
Pumping Speed 5-1800 M³/h
Cooling Method Air-cooled or Water-cooled
Motor Power 0.37-37 kW
Motor Brands Siemens, ABB, WEG, WNM, etc.
Lubrication Oil-free
Noise Level 65 to 75 dB(A)
Motor Type Normal Motor, Explosion-proof Motor
Performance Highlights
Ultimate Pressure Capability
Achieves 0.1 Pa (1×10⁻³ mbar) for high vacuum applications requiring precision and cleanliness.
Advanced Screw Technology
Contact-free screw rotor design ensures smooth gas compression, minimal wear, and extended service life.
Flexible Cooling Options
Choose between air-cooled (low maintenance) or water-cooled (high efficiency) systems to match your operational environment.
Industrial Applications
This dry screw vacuum pump is engineered for critical applications across multiple industries where oil-free, contamination-free vacuum generation is essential:
  • Semiconductor manufacturing and electronics
  • Pharmaceutical production and research
  • Chemical processing plants
  • Food packaging and processing
  • Plastics industry (thermoforming, degassing)
  • Vacuum distillation and drying processes
  • Laboratories and research facilities
Customization & Ordering
Our KN LG Dry Screw Vacuum Pump offers comprehensive customization to meet specific industrial requirements:
Minimum Order: 1 unit
Price Range: Starting from $2000 USD
Delivery Time: 3 days
Packaging: Secure wooden box
Payment Terms: TT accepted
Supply Capacity: 50,000+ units
Support & Services
Comprehensive technical support and maintenance services ensure optimal performance throughout the pump's service life:
  • Detailed product manual for installation and operation
  • Expert technical support for troubleshooting and optimization
  • Genuine replacement parts and spare components
  • Preventive maintenance programs and on-site repairs
  • Performance upgrades and system integration advice
Regular maintenance includes periodic inspection of internal components and monitoring of operating parameters. Use only genuine parts to maintain equipment integrity and warranty coverage.
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