Welcome to Q&A

Do you have a question about fire extinguishers, powder extinguishers or their maintenance? Then you have come to the right place. On this page you will find an overview of frequently asked questions, including clear answers about our products, inspections, the use of fire extinguishers, and maintenance guidelines. Whether you are a private customer or work professionally with fire safety - we are happy to help you. View the topics below or use the search function to quickly find the right answer in our blog and news posts.


  • What is a powder extinguisher?

    A powder extinguisher is a portable extinguishing agent filled with a special extinguishing powder (usually ABC powder) that is effective against fires of solids (class A), liquids (class B) and gases (class C). Powder extinguishers are powerful, versatile and immediately ready for use.

  • My powder extinguisher pressure gauge shows too high pressure. Is this a problem?

    If the needle is still in the green area of the gauge, it is OK. However, if it has crossed into the red, the fire extinguisher needs immediate attention.

  • My cotter pin is bent? Do I need to replace the pin and how?

    Yes, the pin should be replaced before it can be in an emergency. It can be replaced by breaking the tamper seal, removing the old pin, inserting a new pin and replacing the tamper seal. This should be done by a competent person.

  • What do the colours of the fire extinguishers mean?

  • Some foam extinguishers state that they are safe for use on electrical fires. Which statement is correct?

    Both statements are correct. Some foam extinguishers have been tested to ensure that when used according to the manufacturer's instructions, they can be accidentally sprayed onto electricity without harming the user. It is advisable to ensure that the power is turned off before tackling an electrical fire.

  • Should I use NCP, CIBV or KIWA certified engineers and why?

    CIBV, NCP and KIWA certified engineers have not only received the correct training and passed the exam to become a service technician; they have also been tested separately by a KIWA assessor to ensure their competence and knowledge. This ensures that the engineer’s work is of the highest quality and fully compliant with the relevant Dutch NEN 2559 standards.

  • Do I need pictograms above the fire extinguishers?

    The label on the front of a fire extinguisher contains all the information needed for the operation and maintenance of the powder extinguisher, so it acts as its own sign. That said, the latest revision of NEN 2559 and NEN 4001 recommends the use of pictograms, so that it is easier to recognize when and what type of fire extinguisher is missing at each location.

  • Are CO2 fire extinguishers suitable for liquid fires in open air?

    CO2 has a cooling effect, so it is less efficient when used outdoors because the gas spreads quickly through wind directions.

  • Can I use CO2 fire extinguishers on computers?

    Yes, CO2 is ideal for use on computers and other electrical/electronic items as it leaves no residue.

  • Is CO2 safe for use in computer rooms?

    Yes, as long as the user does not expose themselves to the CO2 for too long, as it is a poison and can cause suffocation.

  • What are the best fire extinguishers for home?

    Foam extinguishers, if tested for oils and fats, are ideal for the home. Covering class A (solids such as wood, paper etc) and class B (burning liquids and liquefied solids) these extinguishers are also safe to use around live electricity (from 1 metre away). If you have a freezer, then an ABF foam or ABF wet chemical would be preferable.

  • I need a fire extinguisher for a boat. What should I use?

    A powder extinguisher would provide the greatest coverage, but using powder in a built-in shelter can impair vision and cause respiratory problems, so a foam extinguisher would be the safer option. Buy your safe and reliable foam extinguishers online here.

  • What are MED fire extinguishers?

    The Marine Equipment Directive (MED) ensures that all equipment incorporating the MED ship wheel that meets the requirements of international conventions also meets a marine safety and performance standard.

  • Can I refill a fire extinguisher myself?

    A competent person can refill a fire extinguisher after using it, but unless they are qualified to do so, otherwise the fire extinguisher would no longer meet NEN standards.

  • How often should fire extinguishers be refilled?

    A fire extinguisher must be refilled after use, but in general a foam extinguisher must be refilled and tested every 5 years and powder extinguishers must be refilled and reconditioned every 10 years.

  • There is rust on my powder extinguisher. Should it be replaced?

    It is advisable to have the powder extinguisher examined by an engineer. Over the life of a fire extinguisher, small signs of corrosion can occur an engineer should examine the powder extinguisher to determine whether or not the corrosion is acceptable or not.

  • Can I place my powder fire extinguisher on the floor?

    Powder extinguishers can be placed on the floor if they are on a stand. The stand protects the bottom of the powder extinguisher from condensation from a cold floor that can eventually cause corrosion.

  • What types of fires is a powder extinguisher suitable for?

    Powder extinguishers are suitable for:

  • Can I use a powder fire extinguisher at home?

    Yes, you can use a powder extinguisher at home, for example in the garage, shed or meter cupboard. However, for living spaces, a foam extinguisher or CO₂ extinguisher is often recommended because of less collateral damage and cleaner extinguishing.

  • How do I use a powder extinguisher?
      Pull out the locking pin Point the hose at the base of the fire Squeeze the squeeze valve or lever Move the jet gently back and forth over the source of the fire
  • How long does a powder fire extinguisher last?

    A powder extinguisher usually has a lifespan of 10 years, if properly maintained. In some cases, re-inspection is recommended every year, depending on the type and location.

  • Does a powder fire extinguisher need to be inspected?

    Yes, according to Dutch regulations, powder extinguishers in commercial environments must be inspected annually according to the NEN 2559 standard. For home use, inspection is not mandatory, but strongly recommended.

  • What happens if I use a powder extinguisher?

    After use, the extinguishing powder spreads quickly in the room. This can damage electronic equipment and sensitive materials. Clean everything as soon as possible and have equipment checked.

  • Is powder harmful to health and the environment?

    Powder is not directly toxic, but it can cause irritation to eyes, skin and respiratory tract. Ventilate well after use and carefully clean up powder residue. The extinguishing powder is not environmentally friendly - only use it if it is really necessary.

  • What size powder extinguisher do I need?

    The most common sizes are:

  • Where do I place a powder extinguisher?

    Always place a powder extinguisher in a clearly visible and easily accessible place, preferably near escape routes, emergency exits, technical areas or high-risk areas such as kitchens or storage areas.

  • What is the average cost of a powder fire extinguisher?

    The price varies depending on content, brand and quality marks. A good 6 kg powder extinguisher costs on average between €30 and €60. Always choose an extinguisher with CE marking and/or MED Steering Wheel Quality Mark (for maritime use).

  • Can a powder fire extinguisher be used in a car, caravan or boat?

    Yes, powder extinguishers are very suitable for vehicles, campers, caravans and boats. Make sure the extinguisher is properly secured with a mounting bracket and preferably meets the MED Steering Wheel Approval for use on board.

Of course, it is possible that your question is not among the frequently asked questions. Do you have specific questions about our other fire extinguishers, powder extinguishers, their maintenance or do you want to know more about an order or delivery? Then please feel free to contact us. Our team is ready on working days to answer all your questions and help you as best as possible. Also if you need advice about which extinguisher is most suitable for your situation, or if you have comments or suggestions about our website or services, we would like to hear from you. We value your feedback and are happy to think along with you. You can call us during office hours, send a WhatsApp message or send an email when it suits you. We always try to respond as quickly as possible, so that you can continue quickly.

So don't hesitate to contact us. We're happy to help you!