Ventilation Glands in Polyamide
Ventilation Glands combine the advantages of cable glands with
that of ventilation plugs. That is while allowing for true strain
relief like cable glands these also act as pressure equalizing
devices like ventilation plugs. The same is achieved with the help
of a membrane inside the ventilation plug, which allows for
gases (air) to pass through it while blocking liquids and
particulate solids (dust).
These glands offer higher strain and torsion relief at lower cap nut
tightening torque and have lower heights than standard cable
glands. They are manufactured according to requirement of
DIN EN 62444 / 50262.