• Oil Free, Environmentally Friendly and Efficient Air-Cooled Screw Vacuum Pump
  • Oil Free, Environmentally Friendly and Efficient Air-Cooled Screw Vacuum Pump
  • Oil Free, Environmentally Friendly and Efficient Air-Cooled Screw Vacuum Pump
  • Oil Free, Environmentally Friendly and Efficient Air-Cooled Screw Vacuum Pump
  • Oil Free, Environmentally Friendly and Efficient Air-Cooled Screw Vacuum Pump
  • Oil Free, Environmentally Friendly and Efficient Air-Cooled Screw Vacuum Pump

Oil Free, Environmentally Friendly and Efficient Air-Cooled Screw Vacuum Pump

After-sales Service: Oil Free, Environmentally Friendly and Efficient a
Warranty: One Year
Oil or Not: Oil Free
Structure: Screw
Exhauster Method: Entrapment Vacuum Pump
Vacuum Degree: High Vacuum
Customization:
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Trading Company
  • Overview
  • Product Description
  • Our Advantages
  • Typical Use
  • Product Parameters
  • Characteristic Curve
  • Detailed Photos
  • General Manager Speech
  • Company Profile
Overview

Basic Info.

Model NO.
LG-20
Work Function
Mainsuction Pump
Working Conditions
Dry
Noise
75 dB
Power
2.2kw
Ultimate Vacuum
Less Than 0.001 Mbar
Limiting Pressure(PA)
Less Than or Equal to 5
Transport Package
Metal Plattet/Standard Package
Trademark
KN
Origin
Jinan China
HS Code
8414100090
Production Capacity
50000

Product Description

 

Product Description

Dry screw vacuum pump, is the use of a pair of screw, made in the pump shell synchronous high-speed reverse rotation of the effects of the suction and exhaust and suction device, two screw fine dynamic balancing correction, and is supported by bearings, is installed in the pump shell, between screw and screw has a certain gap, so the pump work, no friction between each other, smooth running, low noise, Working chamber without lubricating oil, therefore, dry screw pump can remove a lot of steam and a small amount of dust gas occasions, higher limit vacuum, lower power consumption, energy saving, maintenance-free and other advantages.

Our Advantages

There is no medium in the working chamber, which can obtain a clean vacuum.
. No clearance between rotating parts, high speed operation, small overall volume.

There is no compression in the gas, suitable for extraction of coagulable gas.

Can remove a lot of steam and a small amount of dust gas occasions.
. High vacuum, the ultimate vacuum up to 1 Pa.

Screw material is high strength special material, material density, wear resistance, stable performance.

No friction rotating parts, low noise.
. Simple structure, convenient maintenance.
Wider range of use: corrosive environment can be used.

No oil consumption, no water.

Pump gas directly discharged from the pump body, no pollution of water, no environmental pressure, more convenient gas recovery.

It can be composed of oil-free unit with Roots pump and molecular pump.

 

Typical Use

------Oil and gas recovery.    ------Biological medicine ------Food Processing ------ Single crystal furnace
------Vacuum forming ------Vacuum flame refining ------Electronic photovoltaic. ------Semiconductor synthesis

Product Parameters

Type                                                                             Basic parameters
Pumping speed
(m3/h)
Presure limit(Pa)  Power (kW)  revolution (rpm) Inlet caliber
(mm)
outlet caliber (mm) Pump head weight
(kg)
noise dB(A) Overall dimension
(length*width*height)

(mm)
LG-10 10 ≤5 0.75 2730 KF16 KF16 2 ≤ 72 655x260x285
LG-20 20 ≤5 1.1 2840 KF25 KF25 5.5 ≤72 720x305x370
LG-50 50 ≤10 2.2 2850 KF40 KF40 4 ≤75 920x350x420
LG-70 70 ≤30 3 2850 KF40 KF40 8 ≤75 910x390x460
LG-90 90 ≤30 4 2870 KF50 KF50 10 ≤80 1000x410x495
 

Characteristic Curve

Oil Free, Environmentally Friendly and Efficient Air-Cooled Screw Vacuum Pump


 

Detailed Photos

Oil Free, Environmentally Friendly and Efficient Air-Cooled Screw Vacuum PumpOil Free, Environmentally Friendly and Efficient Air-Cooled Screw Vacuum PumpOil Free, Environmentally Friendly and Efficient Air-Cooled Screw Vacuum Pump

General Manager Speech

Deeply cultivate the vacuum technology, and research,develop and manufacture the vacuum equipment to provide the best solution in the vacuum field and make the vacuum application easier.

Company Profile

Shandong Kaien Vacuum Technology Co., Ltd. is a high-tech enterprise integrating R & D, production and operation of vacuum equipment. The company has strong technical force, excellent equipment and considerate after-sales service. The product manufacturing process is managed in strict accordance with IS09001 quality system. It mainly produces and sells screw vacuum pump, roots pump, claw vacuum pump, runoff vacuum pump, scroll pump, water ring vacuum pump, vacuum unit and other vacuum systems.
Oil Free, Environmentally Friendly and Efficient Air-Cooled Screw Vacuum Pump

New plant planning


The company's products have been for a number of food, medicine, refrigeration, drying plants and a number of transformer related equipment manufacturers for vacuum equipment. The products are widely used in vacuum drying and dehydration, kerosene vapor phase drying, vacuum impregnation, vacuum metallurgy, vacuum coating, vacuum evaporation, vacuum concentration, oil and gas recovery, etc.
Oil Free, Environmentally Friendly and Efficient Air-Cooled Screw Vacuum Pump

High precision machining equipment

The company cooperates with colleges and universities to research and develop core technologies, and owns dozens of independent intellectual property patents. Adhering to the basic tenet of quality, reputation and service, the company takes leading-edge technology of vacuum pump as its own responsibility, and wholeheartedly serves customers of vacuum equipment application in various industries with rigorous working attitude and professional working style.
Oil Free, Environmentally Friendly and Efficient Air-Cooled Screw Vacuum Pump

 Product quality wins consumer cooperation


Oil Free, Environmentally Friendly and Efficient Air-Cooled Screw Vacuum PumpISO9001

 

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Diamond Member Since 2021

Suppliers with verified business licenses

Trading Company
Plant Area
>2000 square meters
Management System Certification
ISO 9001, ISO 9000, ISO 14001