LPV Rotor, SIL-30AC, SIL-30ACMP Back Catalog number: 11-4180 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-A11431-02 Cartridge Check Valve Housing, 2/pk Price on request CTS-12015 Rotor Seal & Pod Repair Kit, Vespel, 3-Groove, 3 p Price on request CTS-21480 Check Valve, Cartridge Price on request