• Balanced.
• System attached to the shaft by allen
screws.
• Not dependent on the rotation direction.
• External mounting.
(*) The temperature resistance depends on the material of the
secondary seals used.
The operating limits are defined by the PV factor which is
determined for the sealing system characteristics and those of
the application.
DESCRIPTION:
It can be used in vertical agitators with moderate
speeds without the need to apply auxiliary lubrica-
tion systems. Adapted to DEBRIS cleaning systems.