Specifications
Every extinguisher, by the numbers
Your complete guide to the types of fire extinguisher available in Chennai and Coimbatore, with full performance data.
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ABC stored pressure type
Class A, B & C fires — paper, wood, cloth, plastics; petrol, diesel, paints, chemicals, petroleum products; LPG and natural gas; electrical and machinery fires.
The ABC dry powder extinguisher is the most versatile and commonly available type in Chennai.
- Performance data
- 1 kg2 kg4 kg6 kg9 kg
- Minimum jet range
- 2 m2 m4 m4 m6 m
- Minimum discharge time
- 8 s8 s15 s15 s23 s
- Maximum discharge time
- 10 s10 s20 s20 s30 s
- Minimum discharge
- 85 %
- Construction
- Mild steel (EDD quality)
- Valve
- Forged brass
- Hydraulic test pressure
- 30 kgf/cm²
- Charge pressure
- ≤ 15 kgf/cm²
- Charge
- Dry powder, mono-ammonium phosphate base
- Finish
- Lead-tin coating inside; fire-red paint outside
- Warranty
- 5 years
ABC modular type — automatic ceiling & wall mount
- Performance data
- ABC 5 kgABC 10 kg
- Media
- MAP powder
- Capacity
- 5 kg10 kg
- Area coverage
- 3 m approx.
- Test pressure
- 30 bar
- Anti-corrosive treatment
- Powder coated
- Shell diameter
- 230 mm
- Overall height
- 350 mm
- Charged weight
- 9.5 kg10 kg
- Bulb temperature
- 68 °C
- Charged pressure
- 15 bar
- Mounting
- Ceiling / wall
Trolley mounted ABC & BC type
Class A, B & C — flammable liquids, gas storage and power houses.
- Capacity
- 25 kg I/C25 kg O/C50 kg75 kg
- Minimum jet duration
- 25 s40 s50 s
- Time to discharge 90 % of contents
- 30 s50 s60 s
- Jet range
- 5 m6 m8 m10 m
- Empty weight (approx.)
- 24 kg30 kg60 kg75 kg
- Full weight (approx.)
- 50 kg55 kg110 kg150 kg
- Working pressure
- 15 bar
- Hydro test pressure
- 35 bar
- Bursting pressure
- 45 bar55 bar
Mechanical foam type
Class A & B — paper, wood, paints, gases, chemicals and petroleum products (oil and diesel storage tanks). Also available as cartridge type.
- Capacity
- 9 L
- Fire rating
- 4A : 34B
- Average discharge time
- 50 s
- Diameter (approx.)
- 180 ± 10 mm
- Filled weight (approx.)
- 12.5 kg
- Empty weight (approx.)
- 3.8 kg
- Operating temperature
- +5 °C to +55 °C
- Working pressure at 20 °C
- 15 bar
- Maximum service pressure
- 17 bar
- Test pressure
- 35 bar
- Approval
- BIS
Carbon dioxide (CO2)
Class A & B — electrical panel boards, machinery and electronics.
The CO2 extinguisher is essential for sensitive environments.
- Performance data
- Model 2Model 3Model 4.5
- Capacity
- 2 kg3 kg4.5 kg
- Fire rating
- 8B13B21B
- Average discharge time
- 12 s14 s
- Height (approx.)
- 425 mm470 mm610 mm
- Diameter (approx.)
- 108 ± 10 mm140 ± 10 mm
- Filled weight (approx.)
- 8.9 / 8.2 kg12.5 / 11.8 kg17 / 16.3 kg
- Empty weight (approx.)
- 6.9 / 6.2 kg9.5 / 8.8 kg12.5 / 11.8 kg
- Operating temperature
- −30 °C to +55 °C
- Working pressure at 20 °C
- 150 bar
- Maximum service pressure
- 250 bar
- Approval
- BIS
Dry powder type
Class B & C — flammable liquids, gases, machinery and electrical fires. Also available as cartridge type.
- Capacity
- 6 kg7 kg
- Minimum jet duration
- 20 s25 s
- Time to discharge 90 % of contents
- 25 s30 s
- Jet range
- 4 m6 m
- Empty weight (approx.)
- 5.2 kg7.05 kg
- Full weight (approx.)
- 11.2 kg16.02 kg
- Fire rating
- 3A 34B4A 34B
- Working pressure
- 15 bar
- Hydro test pressure
- 35 bar
- Bursting pressure
- 55 bar
Water type
Class A — paper, textiles, cloth, wood and cotton storage. Also available as cartridge type.
For general combustibles, the water extinguisher is a traditional but effective fire safety tool.
- Model
- 9
- Capacity
- 9 L
- Fire rating
- 3A
- Average discharge time
- 42 s
- Height (approx.)
- 575 mm
- Diameter (approx.)
- 180 ± 10 mm
- Filled weight (approx.)
- 12.5 kg
- Empty weight (approx.)
- 3.7 kg
- Operating temperature
- +5 °C to +55 °C
- Working pressure at 20 °C
- 15 bar
- Maximum service pressure
- 17 bar
- Test pressure
- 35 bar
- Approval
- BIS