Pressure filter change over series DSF have a working pressure up to 363 psi (25 bar). Pressure peaks can be absorbed with a sufficient safety margin. A three-way-change-over valve which is integrated in the middle of the housing makes it possible to switch from the dirty filter-side to the clean filter-side without interrupting operation. The filters can be installed as suction filter, pressure filter or return-line filter.
Core features
Changeover valve
High intrinsic stability
Excellent filtration capability
High dirt-retaining capacity
Long service life
Suitable for petroleum based fluids
HW-emulsions
Water glycols
Most synthetic hydraulic fluids and lubrication oils