Injector Seal Compatible with Waters HPLC – Replaces WAT033276
This high-precision injector seal is a compatible replacement for Waters OEM part numbers WAT033276 and 700002760. It is used in the autosampler module of Waters HPLC systems, including 2690, 2695, 2690D, and 2695D.
Crafted from durable UHMWPE (Ultra High Molecular Weight Polyethylene) and corrosion-resistant 316 stainless steel, this seal ensures robust sealing performance, excellent chemical resistance, and minimal sample carryover.
Key Features
OEM Replacement for WAT033276 / 700002760
Directly replaces both part numbers with functional and dimensional equivalence.
Compatible with Waters Autosamplers
Designed for Waters Alliance 2690 / 2695 / 2690D / 2695D HPLC systems and compatible assemblies.
Materials Built for Longevity
- 316 Stainless Steel (316 SS): Spring structure for constant radial pressure
- UHMWPE (Ultra High Molecular Weight Polyethylene): Low-friction, chemically resistant sealing face
Tight Tolerances for Leak-Free Fit
Drop-in replacement—no modification required. Easy installation during routine maintenance.
Note: This is a compatible replacement part. not OEM
