Question: Where can I get Solenoid Valve (3mm) TUV081 for Tuttnauer Model?
Answer: You may get the Solenoid Valve (3mm) TUV081 for Tuttnauer Model for Tuttnauer  Sterilizer model HERE

3mm orifice
Ports: 1/4 FPT
Material: Brass body; Viton® plunger seat
Also Available: 12VDC; 10W Magnetic Coil , Plunger Valve Kit and Wire Connector w/Gasket
Air-vent/Exhaust Valve, Fill and Compressor on Models EZ9, EZ10 & EZ10k
Air-vent/Exhaust Valve on Models E & EK

Thank you –
~Shlomo Savyon