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Foam cartridge operated SK-BPv - Polyvalent

SK6BPv, SK9BPv - Polyvalent, for foam-destroying flammable liquids

With foam concentrate cartridge

Brass valve and safety device for the highest demands on quality and safety

The DÖKA cartridge operated fire extinguishers of the BS series are equipped with a high-quality push button valve and cap nut made of nickel-plated brass. In addition to the standard, the BS series is also equipped with an additional pressure relief valve with a brass body, which protects the cylinder from excess pressure. The generous dimensioning of the safety device and strike button enables the fire extinguisher to be operated with gloves. The ergonomic handle with finger recesses and slip protection offers excellent carrying comfort. The rotating extinguishing pistol enables optimal control of the extinguishing agent jet and the operation of the fire extinguisher with just one hand.

The DÖKA BS series is the highest quality equipment variant of our rechargeable fire extinguishers. High-quality materials, the ergonomic design and the extensive selection of different types of fire extinguishers. We offer frost-proof wet and grease fire extinguishing agents as well as special extinguishing devices exclusively in the BS series. The PREMIUM LINE for the highest demands on quality, reliability and safety.

The DÖKA cartridge operated foam fire extinguishers of the BS-series with internal propellant cartridge. The fire extinguisher is only put under operating pressure after pulling the securing and depressing the push button when it is in use. This ensures a high level of operational reliability, saves material and minimizes maintenance costs.

Foam in concentrate cartridge

Thanks to optimized extinguishing agent additives, our foam cartridge fire extinguishers achieve ratings that could otherwise only be achieved with powder fire extinguishers, and that in fire classes A and B. Thanks to new formulations of the extinguishing agent concentrates, only the smallest amounts of foam concentrate are required. Because it is kept in the cartridge, the foam concentrate not only lasts for years, but these small amounts of extinguishing agent can also be disposed of easily and in an environmentally friendly manner after the end of its useful life.

Extinguishing agent - Polyvalent

The special foaming agent is suitable for flammable, water-miscible (polar) liquids. It contains foaming agents and additives that form a stable polymer film on foam-destroying solvents.


Capacity: 6 ltr. foam
Rating: 27A / 183B
Dimensions H x W x D ca. mm: 560 x 235 x 170
Weight ca. kg: 10,7
Throw range ca. m: 4-6
Discharge time ca. Sek.: 36
Operating temp. °C: 0 to +60


Areas of application

chemical companies, laboratories, alcohol producing or processing companies
All areas in which polar liquids are used, such as B. isopropanol or acetone

Fire class A, combustible solid materials
such as wood, car tires, textiles

Fire class B, flammable liquids
such as alcohols, petrol, paint, oil

Electrical systems
Up to 1.000 V, minimum distance 1 meter


DÖKA foam extinguisher SK6BPv
  • Suitable for polar liquids
  • High extinguishing performance
  • Push button valve with brass body and safety valve
  • Ergonomic handle
  • With foam cartridge for high performance and long durability
  • Cylinder with polyester resin coating
  • Turnable pistol
  • Foot ring with hose adapter to protect the bottom of the cylinder
  • Bilingual operating screen German / English