Seals

O-Ring, 53.7 X 1.78 mm - Buna – 91311550200B – OEM Equivalent

O-Ring, 53.7 X 1.78 mm - Buna – 91311550200B – OEM EquivalentOverviewO-Ring, 53.7 X 1.78 mm - Buna for the compatible vacuum-pump applications published for this part number.

O-Ring, FKM, 85 x 2.92 mm – 91311250100 – OEM Equivalent

O-Ring, FKM, 85 x 2.92 mm – 91311250100 – OEM EquivalentOverviewUsed on Becker VTLF 400, VTLF 500, VTLF 2.400, VTLF 2.500Compatible Pumps

O-Ring, 83 x 3 mm - Buna – 82066B – OEM Equivalent

O-Ring, 83 x 3 mm - Buna – 82066B – OEM EquivalentOverviewO-Ring, 83 x 3 mm - Buna for the compatible vacuum-pump applications published for this part number.

O-Ring, 127 x 3 mm - Buna – 79535B – OEM Equivalent

O-Ring, 127 x 3 mm - Buna – 79535B – OEM EquivalentOverviewO-Ring, 127 x 3 mm - Buna for the compatible vacuum-pump applications published for this part number.

O-Ring, 90 x 2 mm - Buna – 79514 – OEM Equivalent

O-Ring, 90 x 2 mm - Buna – 79514 – OEM EquivalentOverviewO-Ring, 90 x 2 mm - Buna for the compatible vacuum-pump applications published for this part number.

O-Ring, 41 x 3 mm - Viton – 79501 – OEM Equivalent

O-Ring, 41 x 3 mm - Viton – 79501 – OEM EquivalentOverviewO-Ring, 41 x 3 mm - Viton for the compatible vacuum-pump applications published for this part number.

O-Ring, 23 x 1.5 mm - Buna – 79489B – OEM Equivalent

O-Ring, 23 x 1.5 mm - Buna – 79489B – OEM EquivalentOverviewO-Ring, 23 x 1.5 mm - Buna for the compatible vacuum-pump applications published for this part number.

O-Ring, 14 x 1.78 - Buna – 79438B – OEM Equivalent

O-Ring, 14 x 1.78 - Buna – 79438B – OEM EquivalentOverviewO-Ring, 14 x 1.78 - Buna for the compatible vacuum-pump applications published for this part number.

O-Ring, 23 x 1.5 mm - Viton – 79246 – OEM Equivalent

O-Ring, 23 x 1.5 mm - Viton – 79246 – OEM EquivalentOverviewO-Ring, 23 x 1.5 mm - Viton for the compatible vacuum-pump applications published for this part number.

O-Ring, 60 x 2.5 mm - Buna – 79232 – OEM Equivalent

O-Ring, 60 x 2.5 mm - Buna – 79232 – OEM EquivalentOverviewO-Ring, 60 x 2.5 mm - Buna for the compatible vacuum-pump applications published for this part number.

O-Ring, 17 x 1.78 mm - Buna – 79212B – OEM Equivalent

O-Ring, 17 x 1.78 mm - Buna – 79212B – OEM EquivalentOverviewO-Ring, 17 x 1.78 mm - Buna for the compatible vacuum-pump applications published for this part number.

O-ring, 15.6 x 1.78 mm - Viton – 72591002 – OEM Equivalent

O-ring, 15.6 x 1.78 mm - Viton – 72591002 – OEM EquivalentOverviewO-ring, 15.6 x 1.78 mm - Viton is used on Leybold brand of pump models.Compa