Kolimax BIOMAX DUO pressure cooker set with BIO valve 22cm, 5.5l and 4.0l

The first pressure cooker, called Papin's Digestor, first appeared in 1679. Since then, cooking under high pressure and hence temperatures in a sealed container has been helping people quickly prepare tasty meals. With the BIOMAX DUO set, you can always use the container size you need. BIOMAX pressure cookers with BIO valve have been among the top between pressure cookers for more than 20 years. • Food grade stainless steel CrNi 18/10 for 100% safety • Suitable for induction, electric, gas and glass-ceramic cookers • Three-level pressure protection for maximum safety • Valves made of metal for long life • BIO valve to control healthy and economical cooking method • A-THERM INDUCTION three-layer storage sandwich base for energy saving • Guaranteed flat bottom stability for better heat transfer • Hassle-free washing of the containers in the dishwasher • Full 5-year warranty