Pfeiffer Repair Kits

O-ring, 85 x 2.5 - Viton – 320335 – OEM Equivalent

O-ring, 85 x 2.5 - Viton – 320335 – OEM EquivalentOverviewO-ring, 85 x 2.5 having material Viton is used on Pfeiffer brand of pump model UNO, DUO pump models UNO35, UNO65, DUO35, DUO65, DUO35M, DUO65M

O-ring, 78 x 5 mm - Viton – 320334 – OEM Equivalent

O-ring, 78 x 5 mm - Viton – 320334 – OEM EquivalentOverviewO-ring, 78 x 5 mm having material Viton is used on Pfeiffer brand of UNO, DUO pump models UNO35, UNO65, DUO35, DUO65, DUO35M, DUO65M

O-ring, 42 x 3 - Viton – 320333 – OEM Equivalent

O-ring, 42 x 3 - Viton – 320333 – OEM EquivalentOverviewO-ring, 42 x 3 - Viton for Pfeiffer.Compatible PumpsUNO35

O-ring, 12 x 1.5 - Viton – 320332 – OEM Equivalent

O-ring, 12 x 1.5 - Viton – 320332 – OEM EquivalentOverviewO-ring, 12 x 1.5 - Viton for Pfeiffer.Compatible PumpsUNO35

O-ring, 22 x 3.0 mm - Viton – 320179 – OEM Equivalent

O-ring, 22 x 3.0 mm - Viton – 320179 – OEM EquivalentOverviewO-ring, 22 x 3.0 mm - Viton for Pfeiffer.Compatible PumpsPrecision Plus d

O-ring, 18 x 5.0 mm - Viton – 320178 – OEM Equivalent

O-ring, 18 x 5.0 mm - Viton – 320178 – OEM EquivalentOverviewO-ring, 18 x 5.0 mm - Viton for Pfeiffer.Compatible PumpsPrecision Plus d

O-ring, 22 x 1.5 mm - Viton – 320175 – OEM Equivalent

O-ring, 22 x 1.5 mm - Viton – 320175 – OEM EquivalentOverviewO-ring, 22 x 1.5 mm having material Viton is used on Pfeiffer brand of DUO pump models DUO1.6, DUO3

Seal, Shaft, Single Lip, Pfeiffer, DUO, UNO – 310152 – OEM Equivalent

Seal, Shaft, Single Lip, Pfeiffer, DUO, UNO – 310152 – OEM EquivalentOverviewSeal, Shaft of Viton material, Single Lip is used on Pfeiffer pump model DUO 250A, DUO 255M (Index C), UNO 250A

Tip Seal Set, Pfeiffer HiScroll 12/18 – 300235 – OEM Equivalent

Tip Seal Set, Pfeiffer HiScroll 12/18 – 300235 – OEM EquivalentOverviewPart # 300235 contains (2) Tip Seals. Not available for individual sale, see tip seal kits below.

Ring, Sealing, FKM, 10. 4x16x2 (Dowty seal), Pfeiffer, DUO – 300216 – OEM Equivalent

Ring, Sealing, FKM, 10. 4x16x2 (Dowty seal), Pfeiffer, DUO – 300216 – OEM EquivalentOverviewRing is used on Pfeiffer DUO 255M (Index C) pump model. This Sealing Ring (Dowty Seal) (Part# 300216) with...

Case Gasket, Cork - Pfeiffer UNO/DUO 250A – 300215 – OEM Equivalent

Case Gasket, Cork - Pfeiffer UNO/DUO 250A – 300215 – OEM EquivalentOverviewGasket case is used on Pfeiffer brand of DUO 250A, UNO 250A pump models.

Gasket, ring, Pfeiffer, DUO, UNO, DUO250A, DUO255M(IndexC), UNO250A – 300214 – OEM Equivalent

Gasket, ring, Pfeiffer, DUO, UNO, DUO250A, DUO255M(IndexC), UNO250A – 300214 – OEM EquivalentOverviewGasket is used on pump models DUO250A, DUO255M(IndexC), UNO250A