Tube Assy, Transducer to Check Valve, I2V Back Catalog number: CTS-A11372 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-A11184 Lamp Housing Window Assembly Price on request CTS-10319 Sapphire Plunger Price on request CTS-0621 Inlet Check Valve Cartridge Price on request