Product features

※ Simple and sturdy design with high reliability.

※ The sturdy impeller and the shaft are firmly interference-fitted by heat assembly, resistant to impact and ensuring safe and trouble-free operation.

※ The flexible exhaust valve avoids over-compression, automatically adjusts the exhaust area to reduce consumption and ensures the best efficiency.

※ The standard upper-mounted separator effectively reduces noise.

※ Simple structure and convenient for maintenance and overhaul.

※ Each specification has multiple rotational speeds and multiple driving methods to meet different working condition requirements.

※ A variety of sealing and flushing methods to choose from: PTFE packing seal, mechanical seal.

※ The working fluid is usually water, but it can also be oil, alcohol, ethylene glycol or other solutions.

※ The closed-cycle system of the working fluid is energy-saving and environmentally friendly.

※ A wide range of structural material options, such as cast iron, ductile iron, stainless steel, lined with PTFE, etc.

※ Combined with the closed-cycle system of the working fluid, instruments, valves and control systems, it can form a liquid ring vacuum unit.