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QXWB12 backpack Water mist fire extinguisher

QXWB12 backpack Water mist fire extinguisher

QXWB12 backpack Water mist fire extinguisher

Product Details:

Place of Origin: China
Brand Name: Topsky
Model Number: QXWB12

Payment & Shipping Terms:

Minimum Order Quantity: 1
Packaging Details: hard case inside,standard carton outer
Delivery Time: 3 days
Payment Terms: TT
Supply Ability: 100 sets per month
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Detailed Product Description


QXWB12 backpack Water mist fire extinguisher


QXWB12 backpack Water mist fire extinguisher 


Qualifications:  Coal Mine Safety Certificate  

Explosion-proof   Certificate

Inspection Certification  


It has applied advanced aerodynamics technology from flow engineering applications involving liquid/gas mixtures to create QXW series water mist systems.



We specialize in harnessing water mist technology in portable formats that has given firefighting a new capability around the world. The portable products bring in significant reductions in response time, better accessibility and efficient firefighting thus helping control fires in the initial stages.


The Backpack is available with the option of usage along with a breathing apparatus. Backpack systems are ideal for use in industry, first intervention system in coal mine, fire trucks & emergency vehicles, offshore & marine.


Technical specification:


Extinguishing agent tank


Filling capacity

12 litres


Stainless steel

Working pressure



7,5 bar

Propellant gas bottle



Compressed air

Pressure cylinder

Filling pressure: 300bar

Volume: 2 litres

Technical parameters


Operating time

Appr. 25 sec.

Flow rate

24 litres/min

Operating temperature

Tmin +5°C; Tmax +60°C

Carrying device

Ergonomically shaped

Extinguishing gun


Changeover time

Appr. 3 sec. (jet to spray mode)

Lancing distance

Appr. 16 – 18m jet mode

Appr. 6 – 7m spray mode

Ratings (extinguishing performance)

A Fire Class

55 A (as per EN3)

B Fire Class

233 B (as per EN3)

IIB (EN 1866) (e.g.: with exting. agent Moussel C)



Weight empty

35 kg





Contact Details
Beijing Topsky Automatic Technology Co., Ltd

Contact Person: Ms. Tina

Tel: 86-10-57621296

Fax: 86-10-57621266

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