Injection Valve Rotor Seal Back Catalog number: CTS-10573 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-A11095 Check Valve, Double Ball & Seat Price on request 11-4180 LPV Rotor, SIL-30AC, SIL-30ACMP Price on request CTS-21219 Piston, Ceramic Price on request