Inlet Check Valve Back Catalog number: CTS-A145 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-4134 Rotor Seal & Pod Repair Kit, Vespel, 3-Groove for Price on request CTS-21564 Needle, Uncoated 10 Series Price on request CTS-10476 Sapphire Plunger, Alliance Price on request