Cartridge, Intelligent Valve, 2/pk Back Catalog number: CTS-A11336-02 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-11080 Alliant Solvent Mgr PM Kit Price on request CTS-10759 Piston Seal Backup Ring Price on request 11-1599 Check Valve Assembly, Outlet Price on request