Waste Valve, V3 (2 Way Solenoid Valve) Back Catalog number: CTS-10770 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-10493 Check Valve Cartridge, 2/pk Price on request CTS-21183 Peristaltic Pump Price on request CTS-21586 1100 Series Essential Pack, G1310A/G1311A Pump Price on request