What's the difference between a 1A and 2A fire extinguisher?
What's the difference between a 1A and 2A fire extinguisher?
There is a number rating for fire extinguishers classified for use on type A or B Fires. For Type A fires, a 1 would have the equivalent of 1¼ gallons of water, a 2 would be equivalent to 2½ gallons, 3 would be 3¾ gallons of water, and so forth.
What is a 2A 10BC fire extinguisher?
What is an “ABC” fire extinguisher and what do the numbers 2A 10BC mean? The numbers in front of the letters represent the relative amount of that type of fire which the extinguisher will put out. So a 2A 40BC fire extinguisher will put out 4 times more of a “B” fire (flammable liquid) than a 2A 10BC fire extinguisher.
Model # B500 B500TC
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Dimensions (in) 15.25 x 7.25 x 4.25 15.25 x 7.25 x 4.25
Weight (lbs) 9.25 9.5
Range (ft) 12 to 18 12 to 18
Discharge Time (sec) 14 14
What does 2A fire extinguisher mean?
Fire Extinguisher Size Ratings The Class A size rating represents the water equivalency. Each number represents 1 ¼ gallons of water. For instance, 2A means the extinguisher is just as effective as 2 ½ gallons of water. 4A is equivalent to 5 gallons of water.20 Apr 2017
What does 2A 10BC mean on a fire extinguisher?
A fire extinguisher that is rated 2A:10 BC means it has a fire fighting capacity equivalent to: 2.5 Gallons of Water and 10 Square Feet for a BC Type Fire.
What is the difference between 5BC and 10BC fire extinguisher?
For instance, the most commonly carried unit, the 10 BC, which contains 2.75 pounds of dry chemical fire suppressant, is rated "twice as effective" as the 5BC, which has two pounds of chemical, in fighting fuel and/or electrical fires. 40BC, with five pounds of chemicals, would be even more effective.27 May 1997
What does 1 A 10 B C mean on a fire extinguisher?
Classification: 1A:10B:C. Good for: The smallest fires including those in the home or vehicles. It provides the equivalent of 1.25 gallons of water against Class A fires. The number 10 indicates that the extinguisher fights Class B fires as large as 10 square feet. It is safe for Class C fires.17 Jun 2019