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W 6 WNA F-500

F-500 is a tried-and-tested extinguishing water additive, which, thanks to its unique characteristics, shows particularly good extinguishing effects. The extinguishant is fluorine-free but is nonetheless approved for fires of classes A. The main applications for the F-500 fire extinguisher are fires of solid materials, in particular plastics (including SLCs - small load carriers), rubber, batteries and photovoltaic systems as well as fires in warehouses, manufacturing facilities and workshops.

  • Fluorine-free extinguishant

  • Reduction of surface tension improves extinguishing effect
    [wetting agent effect]

  • Increase of surface activity increases depth of penetration into the flammable material

  • Fast heat reduction

  • Encapsulation of fuels and flammable gases

  • Environmentally friendly and easy-to-service F-500 cartridges extend the life of the fire extinguishant in the fire extinguishers

  • The extinguisher W 6 WNA F-500 combines water mist technology with the advantages of the F-500 additive

  • No sedimentation and incrustation of narrow cross-sections

  • Minute water droplets between 20 and 100 microns form a mist with a considerably increased reaction surface

  • This eliminates an enormous amount of thermal energy from the fire (approx. 2.5 MJ per litre) and noticeably reduces the radiated heat

  • Water mist offers greater safety when sprayed onto electrical systems, up to 1000 V at minimal 1 metre distance according to EN3

  • Secondary damage caused by extinguishant exposure (cleaning costs, damage of equipment/inventory, vandalism) are extremely low, since water is only used in small quantities

  • No obstruction of visibility when extinguishing

  • Long spraying times - beneficial for inexperienced users

  • Minimum consequential costs of renewing and disposing fire extinguishants


Data Sheet > PDF  Translation:  CZ, DA, EL, ES, FI, FR, HR, HU, IT, NL, NO, SK, SL, SV DE

Optional Equipment

Flexible plastic hoods:

907735: Plastic coating 9kg / l

Floor Stands:

607310: Floor stand for a fire extinguisher 3,6,9,12 kg / l, red lacquered

0253255: Floor stand for a fire extinguisher 3,6,9,12 kg / l, easy to carry, white lacquered

0253256: Floor stand for a fire extinguisher 3,6,9,12 kg / l, easy to carry, electro galvanized

607311: Floor stand for two fire extinguishers 3,6,9,12 kg / l, red lacquered

Sheet Metal Protection Cabinets:

907480: Sheet metal cabinet, 2 fire extinguishers up to 12 kg, door can be sealed with rotating handle, with slanting roof; Red Outside dimensions: H755 x B600 x T220 mm

907470: Brass cabinet HL070, red, with sloping roof, without back wall, door with rotary handle and sealable; Outside dimensions: H730 x B370 x T240 mm

Plastic protective boxes:

907697: Protective cover crystal, gray base, transparent cover, panic closure, outside dimensions: H875 x B355 x T240

907754: Rimbox 155, red lid with viewing window, robust design; Outside dimensions: H674 x B313 x T255

607100: Plastic box 9 / 12kg HL040, red, with neuruppin embossing; Outside dimensions: H800 x B335 x T205

607060: Plastic box 6/9 kg, base gray, transparent cover, with neuruppin embossing, outer dimensions: H645 x B320 x T220

Stand Ring:

201149: Plastic foot ring diameter 190 black

Vehicle holder:

0253814: Vehicle holder with storage basket

200082: Vehicle holder without support √ł190


Charging (I): 6

Extinguishing Agent: 6 l water with 3% F-500 Encapsulator agent SP 83/08

Rating: 13 A / 40 F (also 21 B tested)

Temperature (°C): +5 / +60

Weight (kg): 11.8

Width (mm): 280

Height (mm): 510

Discharge Time(s): 50

Effective range (m): 2 - 3

Approvals: CE*, EN3

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