Waste Valve, V3 (2 Way Solenoid Valve) Back Catalog number: CTS-10770 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-10548 Gold Plunger Seal, Analytical Heads Price on request CTS-11297 Sapphire Plunger Price on request CTS-10985 600/610 Performance Maintenance Kit Price on request