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Chongqing HLA Mechanical Equipment Co., Ltd.
Chongqing HLA Mechanical Equipment Co., Ltd.

Responsibility is quality assurance,quality is the life of the brand.

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Industrial Air Drying Purify Vacuum Pump Unit Environmental Friendly

Industrial Air Drying Purify Vacuum Pump Unit Environmental Friendly

  • Industrial Air Drying Purify Vacuum Pump Unit Environmental Friendly
Industrial Air Drying Purify Vacuum Pump Unit Environmental Friendly
Product Details:
Place of Origin: Chongqing,China
Brand Name: HLA
Certification: CE,ISO9001,ISO14001,BV
Model Number: DYK200
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: Wooden case suitable for sea transportation and air transportation
Delivery Time: 10 days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 500 sets/year
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Detailed Product Description
Flow Rate: 200L/s Ultimate Vacuum: 5 Pa
Operation Mode: Automatilc Function: Air Drying,Vacuum Suction,Air Purge
Power Supply: By Customized Pump Brand: As Buyer's Request
Vacuum Stages: By Customized Color: Optional
High Light:

vacuum pump set


vacuum pump system

Industrial Air Drying Purify Vacuum Pump Unit Environmental Friendly


What is the vacuum:

Vacuum means that a given gas pressure within the space of less than the area of a standard atmospheric pressure gas state.


Vacuum is rarefied gas environment. Compared with the atmosphere it has a number of advantages, such as gas thin, less oxygen, clean environment, no water, gas, small gas molecules density, unhindered movement of gases and so on.


Under vacuum, the degree of the lean gas pressure value usually expressed, but in practical applications of vacuum, it is customary to replace the "pressure" as indicated by gas lean degree of "stress."

The use of a vacuum environment, you can achieve vacuum coating, vacuum conveying, vacuum degassing, vacuum melting, pumping distilled harmful gases, space simulation and chemical, food, pharmaceutical, motor manufacturing industry, evaporation, drying, etc. industrial processes, in vacuum environment these processes have some incomparable advantages.



DYK unit is wildly applied in vacuum metallurgy, vacuum drying, welding, chemical, laboratory, power station and other industrial vacuuming, especially for vacuum transformers, electric power industry of transformer, wire and cable, condenser vacuum impregnation, vacuum drying process. It’s the ideal vacuum equipment for the industry of vacuum coating, vacuum smelting, vacuum heat treatment, vacuum oil filter, freeze drying, aviation simulation test and other electrical equipment operation.


Main Features:

1. High ultimate vacuum degree, less than 0.5 mbar

2. High pumping speed

3. Low operating noise, less than 66 dB(A)

4. Good capability of pumping or eliminating water vapor

5. When the inlet pressure 1.33 x 103 Pa, it still can work continuously

6. Environmental-friendly; Equipped with oil mist eliminator can remove 99.99% of the exhaust gas oil.

7. Compact structure; scientific and reasonable design; convenient Installation



1. The former pump adopts the European original imported vacuum pump with the world leading level (natural air cooling). The Roots pump can choose the high quality domestically produced or imported products according to the purchasing power of the user. The pumping speed is fast and the working vacuum can be quickly obtained.
2. Equipped with pipe filter, can effectively prevent the larger particles of impurities into the system and cause damage to the vacuum pump.
3. The standard configuration of machine is closed type.The machine has beautiful appearance and convenient for outdoor operation.


Technical specification:

Model DYK200
Capacity (L/s) 200
Ultimate vacuum 5 Pa
Stages Double stages
Pumping speed of backing pump (L/s) 40
Pumping speed of roots pump (L/s) 200
Power (kw) 7.5
Power supply 380V 3Ph 50Hz (or Customized )
Weight (kg) 750


Dimension (mm)

L 1200
W 750
H 1550

Contact Details
Chongqing HLA Mechanical Equipment Co., Ltd.

Contact Person: Kevin

Tel: +8613271950045

Send your inquiry directly to us
Chongqing HLA Mechanical Equipment Co., Ltd.
No.94, North Road of College Town, Shapingpa District, Chongqing, China
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