Inlet Check Valve Back Catalog number: CTS-A145 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-4121 Ceramic Plunger Holder Assembly, LC-10ADvp Price on request CTS-21564 Needle, Uncoated 10 Series Price on request CTS-A11133 Tube Assembly, Transducer to Check Valve Price on request