Introduction of Vacuum Pump 

The series of vacuum Pump takes circulating water as working fluid, uses the negative pressure created by fluid jet to eject.
Providing vacuum condition for the processes of evaporation, distillation, crystallization, drying, sublimation, filtration and decompression, degassing and so on, particularly be suitable for labs and small scale test of industries such as universities and colleges, scientific research institutes, chemical industry, pharmacy, biochemistry, foodstuff pesticide, agricultural engineering, biological engineering

Specification of Vacuum Pump

! Are you manufacturer or trading company?

Yes, we are professional manufacturer of lab instruments with a history of 8 years. 

! How to choose suitable equipment ?

You tell us your work flow and requirement, for example: capacity, temperature range, pressure, power supply, etc, we will recommend you suitable equipment according to your requirements.

! How long is your date of delivery?

Within 5 working days after payment confirmed, customized products need 10~15 working days.

! How to solve the equipment trouble during using ?

Please send us email of the problem, pictures or a small video will be much better,we will find the problem and help you to solve it. 

! Will you provide service beyond the warranty?

Yes. We provide lifetime service for our products, but it won’t be free beyond the warranty period.

! How to transport the product?

By sea: More than 60kg or big quantity; Safe, cheap but slow;
By air to airport: Suit for big product or quantity but urgent a lot.3-10 day
By Express delivery such as DHL,FedEx,TNT: Suit for small or not too heavy and very urgent product. 

About Us

Shanghai Yuhua is one famous professional Chinese manufacturer of lab and pilot apparatus applied in biochemical , pharmaceutical, fine chemical and research field.

Yuhua products have been exported to more than 20countries such as USA, Canada, UK, Poland, Australia, Korea, Israel, etc. 

We believe that Yuhua will be your loyal friends!

Why Choose us?

- With more than 10 years experiences

- Professional engineers and workers

- Experienced OEM service made to customer 

  specifications

- Compliance with the advanced world standards and

  requirements

- Highest quality in the most cost effective way and

  prompt delivery

- Dedicated customer service and technical support

Quality Warranty

-One year for whole instrumen  from the delivery date.

-Lifetime service for whole 

 equipment.
-24 hours technical support by 

 e-mail or video call.

Customized Service

-Tell us your work flow and  special requirements.

- Solution+Drawing.
- Poduction+Test.

OEM Service

- Your company information and

   requirements.
- Design label+ Discussion.
- Confirmation+Print.

Packing

-Export wood case or carton case

-Fumigation certification, certification of original 

-According to the requirements in your country

Shipping

-We can ship goods by sea, bu air, by train, smaller goods or spare parts will be shipped by express.

-You can choose to use your own forwarder.