This Replacement Pyrex Sleeve is for use with 1 quart capacity Pyrex gravity lubricators and reservoirs. Before purchasing replacement parts, consult the factory to verify suitability with the particular lubricator or reservoir model.
This 1 quart, clear Pyrex (glass) sleeve has an outside diameter of 4 1/4”. The total height of the tube is 5”. It tolerates temperatures up to 225° F.
It is recommended to replace enclosure gaskets when replacing the reservoir sleeve. The compatible Buna-N gasket is part number A2696-8. Two gaskets are required.