Pistons

Come to Minerallac for foam conduit pistons. These products are used with a vacuum or blower to pull line through conduit runs. These tough foam pistons clear a pathway and provide an airtight seal. Click below to view the various sizes Minerallac offers.

Part Number:
67740
Part Number:
67742
Part Number:
67744
Part Number:
67746
Part Number:
67748
Part Number:
67750
Part Number:
67752
Part Number:
67754
Part Number:
67756
Part Number:
67758
Part Number:
67760
Part Number:
67762