Browse our entire range of Prestige and Kuhn Rikon Pressure Cookers. Our range of Duramatic pressure cookers cover sizes from 3.5 litre to the 12 litre Hotel model. All Duromatic pressure cookers can cook small or chopped vegetables from 4 to 7 minutes and give an overall cooking time of only 15 minutes. You will only require full heat to build up steam. Once pressure is achieved, the hot plate can be reduced right down or even turned off thus saving energy. Just one small change to reduce your energy bills. We are also stockists of many Spares and Accessories.