High Quality No Noise Double Stages Roots Pump and Rotary Vane Transformer Vacuum Pump Set, Transformer Vacuum Evacuation Machine (ZJ)

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Model No.: ZJ-300
Model: ZJ 70-200
Mechanical Principle: High Vacuum
Trademark: Lushun
Transport Package: Wooden Case
Specification: 70L/S - 1200L/S
Origin: Chongqing, China
HS Code: 8421299090

High Quality No Noise Double Stages Roots Pump and Rotary Vane Transformer Vacuum Pump Set, Transformer Vacuum Evacuation Machine (ZJ)

Application:

This vacuum pump system is ideal for use in transformer substations, power generation plants, and manufacturing facilities. It operates effectively at a vacuum level of 133Pa with a maximum vacuum capacity of 5Pa. However, it should not be used for gases that are toxic, explosive, high in oxygen or moisture, or chemically reactive with the pump oil.

Features:

  • Fast startup, high pumping speed, stable performance, and easy to operate.
  • Equipped with a Roots pump as the main pump and a rotary vane pump as the pre-stage pump.
  • Includes a vacuum gauge for accurate monitoring and control of the vacuum level.
  • Uses French Schneider Electric components for reliable control.
  • Full automatic operation with indicator lights showing operational status.
  • Designed with user-friendliness in mind, low noise, energy-efficient, and cost-effective.

Technical Parameters:

Name LS-ZJ-70 LS-ZJ-150 LS-ZJ-300 LS-ZJ-600 LS-ZJ-1200
Pumping Rate (L/S) 70 150 300 600 1200

Vacuum Limit (Pa)

≤7

≤7

≤7

 ≤5

≤5
Power Supply ≤133

Pumping Stage No.

2

2

2

2

3
Diameter (mm) 38 50 65 80 100
Net Weight (kg) 450 600 900 1500 1650
Size (cm) (LxWxH) 100x85x140 110x95x165 130x115x175 140x125x180 180x140x190

*** Dimension and weight may vary depending on technical specifications.

High Quality No Noise Double Stages Roots Pump and Rotary Vane Transformer Vacuum Pump Set, Transformer Vacuum Evacuation Machine (ZJ) High Quality No Noise Double Stages Roots Pump and Rotary Vane Transformer Vacuum Pump Set, Transformer Vacuum Evacuation Machine (ZJ) High Quality No Noise Double Stages Roots Pump and Rotary Vane Transformer Vacuum Pump Set, Transformer Vacuum Evacuation Machine (ZJ) High Quality No Noise Double Stages Roots Pump and Rotary Vane Transformer Vacuum Pump Set, Transformer Vacuum Evacuation Machine (ZJ)

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Car Air Purifier

The car purifier is also called a car purifier or a car Air Purifier, which usually consists of a high-voltage generating circuit negative ion generator, a micro fan, an air filter and other systems. Its working principle is as follows: the micro-fan (also known as ventilator) in the machine circulates the air in the car, and the polluted air passes through the PM2.5 filter and activated carbon filter in the machine to filter or adsorb various pollutants, and then After the negative ion generator installed at the air outlet (the high voltage in the negative ion generator generates DC negative high voltage during operation), the air is continuously ionized to generate a large number of negative ions, which are sent out by the micro fan to form an air flow of negative ions to achieve the purpose of cleaning and purifying the air.

Car Air Purifier,Air Purifier Setting,Vehicle Air Purifier,Carbon Filter Car Air Purifier

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