WMF Perfect Ultra + Perfect Pro Replacement Safety Valve for Pressure Cooker 2.5 l - 8.5 l. The safety valve is suitable for WMF pressure cookers from the "Perfect Ultra" and "Perfect Pro" series. The pressure cooker with a twist in the handle. Sometimes, a masterpiece can only be created from exquisite ingredients if you take your time. But sometimes, cooking just can't go fast enough. With the WMF pressure cooker, you not only save time in this case but also a significant amount of energy. This preserves vitamins and nerves. Induction compatible. The WMF Perfect Ultra pressure cooker stands out with its forward-thinking design and maximum ease of use. This is primarily ensured by the all-in-one rotary knob on the handle: opening and closing, selecting the cooking level, and steam release automation - everything is controlled through this central control element. The integrated timer allows for precise cooking thanks to visual and acoustic signals. The gentle steam release automation of the WMF Perfect Ultra ensures that steam escapes softly, allowing the pot to be opened easily and safely. Thanks to the flame protection on the pot and side handle, the WMF Perfect Ultra is also suitable for use on gas stoves. To ensure you enjoy your steam cooker for a long time, the WMF Perfect Ultra is made of indestructible Cromargan. Cleaning is also convenient: the handle is removable, and both the pot and lid are dishwasher safe. Available in four different sizes of pots, a frying pan, and two sets.