Check Valve, Secondary Inlet Back Catalog number: 11-1600 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-10989 Face Seals, 4/pk Price on request CTS-5559 Priming Syringe Needle Price on request CTS-21566 PM Kit, Seal Wash for Binary Pump G4204A Price on request