Misc

O-ring, 35x 5 mm - Viton – 320525 – OEM Equivalent

O-ring, 35x 5 mm - Viton – 320525 – OEM EquivalentOverviewO-ring, 35x 5 mm having material Viton is used on Pfeiffer brand of DUO, UNO pump models DUO 250A, DUO 120A, UNO 250A

O-ring, 32 x 2.5 mm - Viton – 320524 – OEM Equivalent

O-ring, 32 x 2.5 mm - Viton – 320524 – OEM EquivalentOverviewO-ring, 32 x 2.5 mm - Viton for Pfeiffer.Compatible PumpsDUO

O-ring, 73 x5 mm - Viton – 320523 – OEM Equivalent

O-ring, 73 x5 mm - Viton – 320523 – OEM EquivalentOverviewO-ring, 73 x5 mm - Viton for Pfeiffer.Compatible PumpsDUO120A

O-ring, 88 x 5 mm - Viton – 320522 – OEM Equivalent

O-ring, 88 x 5 mm - Viton – 320522 – OEM EquivalentOverviewO-ring, 88 x 5 mm - Viton for Pfeiffer.Compatible PumpsDUO120A

O-ring, 75.56 x 5.33 mm - Viton – 320521 – OEM Equivalent

O-ring, 75.56 x 5.33 mm - Viton – 320521 – OEM EquivalentOverviewO-ring, 75.56 x 5.33 mm - Viton for Pfeiffer.Compatible Pumps

O-ring, 12.5 x 2.5 mm - Viton – 320520 – OEM Equivalent

O-ring, 12.5 x 2.5 mm - Viton – 320520 – OEM EquivalentOverviewO-ring, 12.5 x 2.5 mm - Viton for Pfeiffer.Compatible Pumps

O-ring, 48 x 2.5 mm - Viton – 320519 – OEM Equivalent

O-ring, 48 x 2.5 mm - Viton – 320519 – OEM EquivalentOverviewO-ring, 48 x 2.5 mm - Viton for Pfeiffer.Compatible PumpsDUO

O-ring, 42 x 2.5 - Viton – 320485 – OEM Equivalent

O-ring, 42 x 2.5 - Viton – 320485 – OEM EquivalentOverviewO-ring, 42 x 2.5 having material Viton is used on Pfeiffer brand of DUO pump models DUO1.6, DUO3

O-ring, 122 x 2.5 mm - Viton – 320481 – OEM Equivalent

O-ring, 122 x 2.5 mm - Viton – 320481 – OEM EquivalentOverviewO-ring of Viton material, 122x2.5mm is used on Pfeiffer brand of DUO, UNO pump models DUO1.6, DUO3, UNO6

O-ring, 40 x 2.5mm - Viton – 320480 – OEM Equivalent

O-ring, 40 x 2.5mm - Viton – 320480 – OEM EquivalentOverviewO-ring, 40 x 2.5mm - Viton for Pfeiffer.Compatible PumpsDUO1.

O-ring, 270 x 3 - Viton – 320338 – OEM Equivalent

O-ring, 270 x 3 - Viton – 320338 – OEM EquivalentOverviewO-ring, 270 x 3 - Viton material is used on Pfeiffer brand of UNO, DUO families of UNO35, UNO65, DUO35, DUO65, DUO35M, DUO65M pump models.

O-ring, 132 x 2.5 - Viton – 320337 – OEM Equivalent

O-ring, 132 x 2.5 - Viton – 320337 – OEM EquivalentOverviewO-ring, 132 x 2.5 having material Viton is used on Pfeiffer brand of UNO, DUO pump models UNO35, UNO65, DUO35, DUO65, DUO35M, DUO65M.