• Unbalanced.
• System attached to the shaft by allen
screws.
• Not dependent on the rotation direction.
(*) 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:
The set of springs placed around the contact surface
of the rotating part generates a more uniformed load
than in models with a single spring.
The LMS20 is suitable for many different applica -
tions. Seal compliant with standard EN 12756 (KU).
The LMS20T uses a PTFE wedge as a secondary seal
and is appropriate for highly aggressive chemicals
and for thermal oils with high temperatures. The ver-
sion in inches has a standard stationary PF. L22 part.