Which extinguisher has a weight range of 18-27 pounds?

Which extinguisher has a weight range of 18-27 pounds?

• A. AFFF
• B. PKP
• C. CO2
• D. Water

Answer: (B)

Extinguisher weight is a quick way to identify the type and size you’re dealing with. The PKP extinguisher, which uses a dry chemical powder for Class A, B, and C fires, is stocked in portable sizes that span a specific range—18 pounds up to 27 pounds. That 18–27-pound range is particular to PKP on Navy ships, making it the best match for the given clue. Other extinguisher types (AFFF, CO2, and Water) come in different standard weights, so they don’t align with this 18–27-pound range in the typical onboard inventory.

Extinguisher weight is a quick way to identify the type and size you’re dealing with. The PKP extinguisher, which uses a dry chemical powder for Class A, B, and C fires, is stocked in portable sizes that span a specific range—18 pounds up to 27 pounds. That 18–27-pound range is particular to PKP on Navy ships, making it the best match for the given clue. Other extinguisher types (AFFF, CO2, and Water) come in different standard weights, so they don’t align with this 18–27-pound range in the typical onboard inventory.