The Yili brand soda water series vacuum unit is composed of one or more anti-corrosion steam jet pumps added on the basis of the SPBZ-W series water jet vacuum unit. It can greatly improve the vacuum degree of a single water jet vacuum pump and is widely used in vacuum absorption, vacuum filtration, vacuum concentration, vacuum drying, vacuum crystallization, vacuum conveying, vacuum deoxygenation and oxygenation processes in industries such as chemical, pharmaceutical, textile, food, brewing, metallurgy, and environmental protection. It is an ideal product to replace Roots vacuum units. Installing a "fin type graphite modified polypropylene heat exchanger" yields better results.

If you need a high vacuum degree, strong corrosiveness of the extracted gas, and convenient steam supply for production, we recommend using this model of unit.

Partially solve the high vacuum problem in corrosive environments

Patent "fin type graphite modified polypropylene heat exchanger" can be installed to assist in reducing water temperature, saving water and energy, and increasing vacuum degree

Using the same patented machine seal, the water tank is wrapped as a whole