Soda-acid fire extinguishers are the typical copper or brass extinguishers most people envision when they think of these early-20th century tools. … On average, unrestored soda-acid fire extinguishers are worth around $100 to $200 but normally sell for about half of their estimated values.
How do you date a vintage fire extinguisher?
To find out the age of an extinguisher you need to look for dates stamped on the cylinder body, printed on the extinguisher label or printed on the extinguisher itself. Sometimes the date stamp is hidden under the plastic ring around the neck of an extinguisher or under the plastic boot of the extinguisher.
How much does a copper fire extinguisher weigh?
|Amerex Model #||B571|
|Capacity||30 lb (13.6 kg)|
|Shipping Weight||53 lb (24 kg)|
Are expired fire extinguishers worth anything?
Simply put, you should not use an expired fire extinguisher. However, with proper care and maintenance, your fire extinguisher should be able to last 10 – 12 years. The experts at Confires can help you determine if your fire extinguisher is still safe and reliable to use by performing a hydro-test.
What do I do with old fire extinguishers?
For fully or partially charged fire extinguishers, you may contact your local fire department and inquire if you can drop off expired fire extinguishers at the firehouse. If they do not accept old tanks, you can go to a hazardous waste disposal facility.
When did they stop making brass fire extinguishers?
The copper type was eventually replaced, in the 1940s, by the antique brass fire extinguisher. Soda and acid fire extinguishers went out of use in the late 1960s when other types fire extinguishers replaced them.
How much are fire extinguishers worth?
A home single-use fire extinguisher that is capable of fighting A, B or C type fires costs $15-$20. For example, Home Depot sells the Kidde single-use fire extinguisher for $18. Multi-use home and office fire extinguishers typically cost $35-$75.
How do you determine how much fire extinguisher you need?
Factors that determine the requirements include: Size and layout of the room: The square footage of a building and its layout will determine the number of fire extinguishers needed. For example, NFPA code states that there should be no more than 75 feet between fire extinguishers.
How do you clean and polish a copper fire extinguisher?
Mix 2 cups of white vinegar with 1 cup of table salt. Stir the mix to form a thin paste of about the same consistency as thin gravy. Apply the paste to the copper surface with a paint brush. Use long strokes, applied lengthwise on the body of the extinguisher.
How do you polish an old fire extinguisher?
Mix the distilled white vinegar, salt and hot water in a small bucket. Saturate a washcloth or soft cloth in the solution and rub it over the surface of the fire extinguisher. When combined, the products help remove the tarnish on the extinguisher. Rinse off the brass with warm water and pat dry.