Stabilize pistons while checking for damage prior to seal replacement
These fully-adjustable piston stabilizers ensure a safe packing seal
replacement and eliminate the possibility of damaging the new packing
seal. These simple tools keep the piston secure during the entire seal
replacement process.
When changing out a seal, it is necessary to check the entire length of the
piston for damage and make any repairs prior to installing the new seal.
This is typically done by running the piston from the car top to the upper
limit of its travel. The risk when doing this is that the further the piston is
extended out of the cylinder, the more unstable it becomes. The excess
movement puts considerable pressure and wear on the packing seal, and
the piston could also potentially catch a bracket or hoistway obstruction.
Use the MEI Piston Stabilizer on your next seal replacement for an easier,
safer repair!