Manual Injection Valve Rotor Seal, Vespel® Back Catalog number: CTS-A019 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 418 NON-RETURN VALVE, O 8-9-10mm Price on request 1452-0202 Pinnacle Valve Maintenance Kit Price on request 229 VACUUM RETENTION VALVE Price on request