DFV series large flow filters are of pressure type and used in the pressure line of hydraulic system.

The filter has indicator, when the dirt accumulates in the filter element ,and the oil inlet pressure reaches the value,the indicator will give signals showing that the element should be changed.

The series filters has the largest features itself with the self-styled sevices,changing filter,flange loosened only when rotating 90

°,can achieve self-styled .request for changeing filter.

DFV SELF-SEALING LARGE FLOW FILTERS SERIES(DFV-65A/DFV-80A)