HPMV 1 & 2 Rebuild Kit w/Spool Back Catalog number: CTS-10761 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-2891 PTFE Diaphragm, 2/pk Price on request CTS-11282 1525 Performance Maintenance Kit Price on request CTS-A11095 Check Valve, Double Ball & Seat Price on request