Zhengzhou Keda Machinery & Instrument Equipment Co., Ltd.

China Manufacturer with main products: Glass Reactor, Rotary Evaporator, Drying Oven, Water Pump, Cool Chiller, Heating Mantle, Water/Oil Bath, Lab Instrument

Home  >Products Catalog > Water pump > Desktop Circulating Water Vacuum Pump

Desktop Circulating Water Vacuum Pump

FOB Price: 1.00 - 1,500.00 USD/Set
Supply Ability: 500 Set/Sets per Month
Shipping: 3 days after payment
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
In Stock

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Packaging Details: Packaging: It is wriped with bubble plastic film before put them into the wooden case, which not on

Quick Details

  • Application: water pump
  • Pressure: Low Pressure
  • Fuel: water
  • Standard or Nonstandard: Standard
  • Power: Electric
  • Usage: Water
  • Structure: Single-stage Pump
  • Theory: Vacuum Pump
  • Model Number: SHZ-D
  • Brand Name: ZZKD
  • Power: 180 / 370W




     Save more than 35% of electricity than other types of vacuum pump.

2. Recycling:

    Cyclically use water, save the precious water resources.

3. Noise-reducing

    The fluid muffler can reduce the water vapor, make the higher vacuum degree and more stable, lower noise.

4. Resisting

    Resist corrosion by acid, alkali and solvents.

5. Good sealing

     Fluorine rubber sealing, the inner of  the machine can't be intruded by corrosive gas.

6. Water-changing conveniently

    Replace the water in the flume regularly to ensure the purity of water quality, the vacuum degree and to avoid dirt stains

Technical Parameter: 


SHZ-D() Double-meter/Double-tap

SHZ-D() Four-meter/Four-tap

Power (W)



Voltage (V/HZ)



Flow (L/min)



Lift (M)



Body material



Maximum vacuum (Mpa)



Sucking rate for single tap (L/min)



Quantity of tap (Pcs)



Tank capacity (L)



Dimensions (mm)



Weight (kg)



Security performance

Counter current prevent valve


1. Can be equipped with the rotary evaporator, glass reactor, to fasten the speed of reaction

2. Can also be customized according to your needs.

3. The vacuum is better when the water temperature is between 4℃ and 10℃.

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.

Ecvv Trade

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