Hunger V-packings are an extension to the DFE product
range for sealing piston rods and pistons. Due to
their profile, V-packings can be used for both outside
and inside sealing.
The use of plastics with good stability of shape has improved
the characteristics of conventional V-packings.
Standard versions contain pressure and support rings
of POM or PA and V-packings of fibre reinforced NBR.
The DMD1/DMD2 series has additional NBR V-packings.
The total width is determined by the number of V-packings
used (up to five). Non-adjustable installation
grooves can be compensated by distance rings, if necessary.