O-ring, Viton™ (5.13 ID X 1.77W) Back Catalog number: CTS-21523 Availability: In the manufacturer's stock Price on request - + Recommended G1310-68731 PM Kit for seal wash option 205,37 € 1535-4045 Bearing Ring 28,47 € G4212-68001 Agilent Inline Pressure Relief Valve Kit 1 888,53 €