The off-line filtration is often the only effective option for keeping hydraulic fluids at a certain purity level. In the off-line circuit, a circulation pump is combined with a correspondingly sized filter and the oil is circulated under constant conditions irrespective of the flow rate in the overall system. These off-line filters also work if there is absolutely no oil being pumped in the main system.
The product line includes small compact standard units as well as subsystems arranged according to customer specifications.
