Viking  has the ambition to be the hydraulic and lubricating oil filtration, separation and purification experts.

We design and produce the oil purifier for industry manufacturing & oil & gas.

Here is our oil purifier series:
Coalescence and Separation Turbine Oil Purifier
Light Diesel Fuel Oil Purifier 
Vacuum Hydraulic Oil Purifier
Vacuum Lube Oil Purifier
Heavy Duty Gear Oil Purifier
Double Stage High Vacuum Transformer Oil Purifier
Vacuum Centrifugal Oil Purifier