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12L Firefighting Backpack Water Mist Fire Extinguisher
US$400.00-600.00
1 Piece
Product profile
Customization
AvailableAgent
Wayer MistType
Transportable Fire ExtinguisherModel NO.
QXWB12Object
Class B FiresSize
12kgEffective Range
18mRetirement Life
10 YearsPower Source
Pressure Fire ExtinguisherFilling Capacity
12LMaterial
Stainless SteelPressure Cylinder
Filling Pressure: 300bar/Volume: 2 LitresOperating Time
Appr. 25 Sec.Flow Rate
24 Litres/MinChangeover Time
Appr. 3 Sec. (Jet to Spray Mode)Weight Empty
35kgTransport Package
Export StandardSpecification
QXWB12Trademark
TOP SKYOrigin
BeijingProduction Capacity
1000Key features
Advanced Water Mist Technology: Utilizes aerodynamics and flow engineering for efficient liquid/gas mixtures.
Class B Fire Suppression: Rated 233 B (EN3) for effective control of flammable liquid fires.
Versatile Application Scenarios: Ideal for coal mines, fire trucks, offshore, marine, and industrial use.
Ergonomic Design: Lightweight 35kg empty weight with shaped carrying device for easy transport.
Dual Mode Operation: Switches between jet (16-18m) and spray (6-7m) modes in approx 3 seconds.
High Pressure Cylinder: Features 300bar filling pressure with 2 litres compressed air propellant.
Long Service Life: Designed for a retirement life of 10 years with reliable performance.
Breathing Apparatus Compatible: Backpack system can be used in conjunction with breathing apparatus.
Company profile

CertifiedBusiness Type: Manufacturer/FactoryExport Year: 2013-05-01Nearest Port: XingangAverage Response Time: ≤11.04hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, EXW
AI-Powered supplier vetting
SummaryBeijing Topsky Century Holding Co., Ltd. is identified as a China-based manufacturer and factory established in 2003, with 78 employees and operations in Beijing. Its stated products cover coal mine safety, firefighting, public security, personal protection, rescue, detection, and related equipment. The supplier reports ISO9001 certification, more than 10 production lines, 6–10 quality-control staff, and exports to America, France, Australia, Italy, and other countries and regions. It also states a focus on research, development, innovation, product quality, and after-sales service. Evidence is insufficient to assess financial credibility, customization capability, or specific customer cases. The export-sales share is stated as 1%–10%, indicating international activity but limited quantified export concentration.
Supplier typeThe supplier is explicitly classified as a manufacturer and factory, with its business description identifying it as a large-scale manufacturer integrating product development and production. Its stated product scope centers on safety, security, firefighting, rescue, and related equipment.
CertificationsThe company explicitly states that it attained an ISO9001 quality management system certificate. This provides direct evidence of certification holding, although no certificate number, validity period, or certification body is provided.
After-Sales capabilityThe supplier identifies good after-sales service as a company tenet and states that staff work continuously to improve product quality and service for user safety. These statements support an after-sales-service commitment, but do not document service processes, response times, regional support, or staffing.
R&D capabilityThe supplier explicitly states that it focuses on research, development, and innovation, while its company description says it integrates development with production. These statements indicate declared innovation activity, but no R&D staffing, patents, laboratories, or specific innovations are documented.
Production capacityThe supplier is identified as a factory and manufacturer, has operated since 2003, employs 78 people, and reports more than 10 production lines and 6–10 quality-control staff. These details provide explicit evidence of established production infrastructure and quality-control capacity.
Client casesThe supplier states that its products have been exported to America, France, Australia, Italy, and 20 other countries and regions, and reports export activity beginning in 2013. This demonstrates international market reach, but no named customers, project references, order examples, or independently verifiable cases are provided.
Product Q&A
Q:What is the effective range of the extinguisher?
A:
The effective range is approximately 18 meters in jet mode and 6-7 meters in spray mode.
Q:How long does the extinguisher operate continuously?
A:
The operating time is approximately 25 seconds.
Q:What is the working pressure of the tank?
A:
The working pressure is 7.5 bar.
Q:Can this backpack be used with a breathing apparatus?
A:
Yes, the backpack is available with the option of usage along with a breathing apparatus.
Q:What materials is the extinguisher made of?
A:
The material is stainless steel.
Send Inquiry
*To:
Beijing Topsky Century Holding Co., Ltd.
Beijing Topsky Century Holding Co., Ltd.*Content:
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