Introduction of Water Circulating Water Vacuum Pump:

1.The series of vacuum Pump takes circulating water as working fluid, uses the negative pressure created by      fluid jet to eject.

2.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.

3 Corrosion resistance: the pump water tank is made from polyvinyl chloride plastic, pump parts made of stainl    ess steel, so it cannot be influenced by pH and other  corrsive material.

.Guarantee and After-sale Service.

·One year guarantee for whole instrument.

·24 hours technical support by e-mail.

·Calling or door-door service.

·Use-friendly English software, user manual and detailed Videos/CD

Shanghai Yuhua, a leading manufacturer of Jacketed Glass Reactor, Rotary  Evaporator, and related Vacuum

pump , Heating & Cooling Circulator with a history of 7 years.