This machine is a water ring vacuum pump with pulley transmission form, used in 70m³ vacuum couch roll. The ultimate pressure of the water ring vacuum pulp reaches 160hPa（A）and its sealing method is packing seal. The structure is simple and compact, the manufacturing precision is not high, and it is easy to process.

Main Information about The Water Ring Vacuum Pump

Air pumping volume: 81m3/min
Working negative pressure: 20-100KPa
Rotational speed: 340rpm
Maximum shaft power: 80KW
Water supply pressure: 100~200KPa
Water consumption: 4.2-9.9m3/h
Water quality: softened water
Water temperature: ≤40 ℃
Water supply method: External water supply
Intake and exhaust port size: DN300 (inner diameter)
Transmission mode: Pulley transmission
Ultimate pressure: 160hPa (A)

Zhengzhou Leizhan is a professional manufacturer of paper making machine and pulping machine. If you are interested in our machine, welcome to consult us for more details.
Email: wastepapermachine@gmail.com