Is it possible to repair safety valve of a pressure cooker?

Pressure cookers are not an innovative cooking technology, but seemingly slightly forgotten. They are known for a long time, even before ceramic hobs, modern ovens, bakeries and various facilitating small appliances that save a lot of manual work. The fact is, however, that their application is back - regardless of whether old antiques will be removed or a new purchase will be made.

The new kitchen stoves are almost identical in appearance to those of the past. The difference is that nowadays, fear of exploitation is eliminated little by little, because there is enough information available for proper operating instructions, possible malfunctions, implementation of advanced safety mechanisms and more. Experts recommend a new investment for a new type of dimension in cooking.

5 Common problems with pressure cookers

The cooker cannot reach the desired pressure

pressure cookerThis problem is most widespread and leads to inefficient use of the appliance. The reasons for this could be of a different nature. Consider each option separately:

  • The lid - closing the lid is an important process. Make sure you have done it correctly, and if not, replace it
  • The seal is one of the most wear-resistant elements, so the problem arising from it must also be noted. It may simply be contaminated by frequent cooking, food spraying and more. Clean it after removing the cover, then reposition it as directed in the manual
  • Closing mechanism - this is about the auto-lock function. For those models that do not have one, the problem may be with the locking mechanism or incorrect locking. This results in the inability to reach the correct pressure
  • Valve - The pressure valve may not be correctly installed. This is a common cause of under-pressure. Remember to clean the pan frequently, especially the valve. For this purpose, there is a certain technique that must be followed
  • pressure cooker
  • Old Seals and Valve - Depreciation is a normal process that requires replacement. For these and other silicone and rubber components, it is recommended to replace it at about 18 months
  • Thick liquids and other thickeners - delicious dishes become cooked in a pressure cooker - fast and easy, but some products impede the process of reaching the required pressure. These are thick liquids and flour, which usually plays the role of thickener. It is recommended that they be eliminated or added thereafter
  • Handle - Used frequently and can loosen over time. May be the cause of shortage of high pressure. Check the goodness of the handle before setting the pan to cook your meal
  • Liquids - they are allowed, but must be maintained within certain limits. Otherwise, it will take a long time to reach the required pressure. Follow the instructions for the maximum that can be set so you have no problems
  • Food - The maximum capacity according to different recipes must be respected here. Usually, food is placed in the space, and for others up to half. Consider the instructions carefully to allow the permitted amount of ingredients, spices and liquids
  • Frozen foods - Cooking frozen foods in a pan is allowed, but the process is prolonged. In them, the pressure builds up more slowly. Keep in mind that any frozen food extends its preparation by about 30 minutes

The desired pressure cannot be maintained

pressure cooker

  • There are 3 major problems, each of which could lead to such a malfunction. See what could make it difficult to maintain the desired pressure:
  • Valve Problems - The valve is a basic element that serves to maintain the desired pressure. It must be properly secured and replaced for at least a year and a half, as wear may be a major problem in this regard.
  • Depreciated seals - Worn pot seals need to be replaced again as they wear out over time. The cookware may also contain other rubber or silicone parts that may need more frequent replacement
  • Outside temperature - this problem is actually related to improper operation - the heat can be very reduced. Look for the manual of your pot model to find out the right time for this action

A valve pressure problem that causes foam or food to be sprayed

The causes of this malfunction may be due to the following reasons:

pressure cooker

  • Opening Method - You may have opened the pan the wrong way. Spraying foam can be due to incorrect cooking, which again takes you to the instruction manual. There are foods that require a natural release, so make a list of them
  • Food that is cooked - If you put flour or some thick liquid in the pressure cooker, it can cause food to be thrown out. The spraying process occurs when the pressure is released
  • An excessive amount of food has been placed - the limit principle applies here. Each vessel has a maximum capacity that should not be exceeded. In this case, the problem will be in the form of spraying food out. It is usually recommended that зна an empty saucepan, except for fruits, cereals, legumes and some other

The cooker emits more steam than usual


  • The pressure cooker can release too much steam at any time when this process occurs (before cooking and after) because:
  • The valve is not well adjusted - steam is released through the valve, and it may not be properly adjusted. This is normal at first, but keep in mind that at this point you need to adjust yourself to eliminate excessive steam
  • The pan is too hot - the heat used must be adapted to the cooker. You may find it harder at first, but you will get used to it later. This may be a clear indication of the subsequent evaporation of steam, so take care of less pressure to reduce heat

 Food is not prepared properly

  • This is a common occurrence for anyone who starts using the appliance. Do not try the pressure cooker for the first time when you have guests. Foods that are slightly raw or overcooked may be due to an incorrect recipe or to:
  • Burner size - The burner must match the size of the pan. Otherwise, the wider burner will burn or digest the respective dish
  • Heat during pressure cooking - do not leave heat to a maximum so as not to remove dried, boiled or charcoal food. Adjust the heat level according to the needs of the different foods