Buna O-Ring for 25 mm ID O-Ring Joint Glass Vacuum Vessels, O-Ring Joint #217 O-Ring.
These Buna O-rings are used in our Ideal Vacuum Glass Gas Cells, in between the vessel and the vessel mount, 25 mm ID.
They are made of Buna which is well known for its excellent resistance to heat (250°F/121°C) and to aggressive fuels and chemicals.
O-Ring, Buna for Ideal Vacuum Glass Gas Cells.
Dimensions(inch): 217 - 1.171 x 0.139
