Development Vacuum Equipment Co., Ltd.

China Manufacturer with main products: Roots Vacuum Pump, Rotary Piston Vacuum Pump, Water (Liquid) Ring Vacuum Pump, Rotary Vane Vacuum Pump, Dry Screw Vacuum Pump, Vacuum System,...

Home  >Products Catalog > Dry Screw Vacuum Pump > LKC series Dry Screw Vacuum Pump for pervaporation application

LKC series Dry Screw Vacuum Pump for pervaporation application

Supply Ability: 400 Piece/Pieces per Month
Shipping: 7-20 Days; Ningbo/ Shanghai Port
Payment Terms: L/C, T/T, Western Union

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Zhejiang in China
Packaging Details: Neutral Wooden or based on customers

Quick Details

  • Brand Name: DVE
  • Model Number: LKC150
  • Structure: Screw Pump
  • Usage: Oil
  • Power: Electric
  • Standard or Nonstandard: Standard
  • Fuel: Vacuum Oil
  • Temperature: 5~35
  • Connector PT(JIS): 15A
  • Noise (dB) (50Hz/60Hz): 79/85
  • Vibration(Max.) (mm/s): 1.8
  • Weight (without motor) (kg): 190

Specifications

LKC series Dry Screw Vacuum Pump

ADVANTAGES


Ultimate Vacuum

The perfect interstice design and continuous compression method, the ultimate vacuum of single pump can reach 0.0075Torr(0.01hpa).

 

Corrosion Resistance

1. Use the coating material with strong corrosion resistance

2. Through  the gas ballast valve gear to reduce partial pressure of corrosive gas, prevent the corrosive gas condensation in the pump cavity, further improve the corrosion resistance ability 

 

Cooling Effect

1. Using the spiral cooling water plug which conforms to fluid dynamics, heat transfer efficiency is good

2. Inside the pump to maintain reasonable low temperature, so the coating damage is very low

 

Energy Saving

1. Varying pitch screw energy-saving design, can reduce the power consumption of 30%

2. No need to supply the cooling gas to the interior of the pump

 

CHARACTERISTICS

Reliable Seal Structure

1. Lip seal and mechanical seal, and gas sealing, form a triple seal structure

2. Installation of high-performance mechanical seal designed for dry vacuum pump 

3. Excellent appropriate pressurization gas sealing device, further improves the sealing between the gear oil and process gases pumped.

 

Smooth  Discharge Structure

1. Quickly exhaust structure

2. Good Liquid handling capacity

3. Reduce the discharge gas pulse

 

The Installation of gas ballast valve

1. To prevent the corrosive gas condensation

2. Reduce the partial pressure of explosive gas

 

Gear Oil Cooling Water Plug

1. Keep low oil temperature

2. Prevent gear oil oil leakage caused by high temperature and high pressure

3. To prevent the gear oil performance degradation due to high temperature

 

TECHNICAL DATE

Model

LKC150

LKC300

LKC400

LKC800

Displacement (m3/hr)

110/130

250/300

330/400

660/800

Ultimate Vacuum (no Gas ballast) (Torr/Pa)

7.5X10-3/1

7.5X10-3/1

7.5X10-3/1

7.5X10-3/1

Ultimate Vacuum (with Gas ballast) (Torr/Pa)

1X10-2/1.33

1X10-2/1.33

1X10-2/1.33

1X10-2/1.33

Loading motor power (kW)

3.7

7.5

11

15

Power consumption (kW) (50Hz/60Hz)

1.8/3.0

5.0/6.0

7.0/8.6

10.2/12.8

Rotate speed (rpm) (50Hz/60Hz)

2900/3500

2900/3500

2900/3500

2900/3500

Air inlet/Exhaust port connection JIS(ASME)

40A/40A

50A/40A

65A/50A

100A/65A

Max.hydraulic pressure (Bar)

7

7

7

7

Pressure drop (Bar)

1

1

1

1

Flow (L/m)

5~10

10~15

10~15

15~20

Inlet End (HV)

Single lip seal+Single lip seal+Single lip seal


OUR SERVICE
For more details and parameters, feel free to contact us.
OEM and Drawings of Dry Vacuum Pump is acceptable, as we have our own professional designers, who is with more than 20 years experiences, to make customized pump for you.

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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