There are 4 of these available.
3 are as show, one has a longer KF-16 extension tube.
Leybold Type SE 2-4 Exhaust Filter, KF16 - Used
$50.0
Brand
Leybold
Type
Vacuum
Unit Type
Unit
MPN
SE 2-4
Country/Region of Manufacture
Germany
Unit Quantity
1
condition
Used
This was in a spares cabinet at a small laser company which shut down.