Reference Valve Rebuild Kit Back Catalog number: CTS-5746 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-21264 Uncoated Needle Kit Price on request 11-2401 Check Valve Cartridge, Ceramic Ball & Seat, 2/pk Price on request PL7025150 MarvelXACT™ PLS 25µm x 150mm Price on request