HPMV 1 & 2 Rebuild Kit w/Spool Back Catalog number: CTS-10761 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-A11133 Tube Assembly, Transducer to Check Valve Price on request CTS-21192 Cartridge, BioAcquity, I2V Price on request CTS-5313 Compression Screw, SS Price on request