Self-working fire extinguishers. Suppression of fires without participation of manpower.

 
 
 
FIRE EXTINGUISHER - POWDER MODULE (FEPM-5)
(priority of patent dd. 03.03.2000)

 

 

 

Purpose

Fire extinguisher powder module FEPM-5 (pumping type) is meant for suppression of classes A, B, C fires and electrical equipment (electric installation) under load in office blocks, storage facilities, production and sales areas and accommodation spaces as in hand as in automatic mode of operation without participation of man. The rooms norm of being equipped is defined in accordance with the requirements of PPB-01-93**. FEPM-5 is fixed over the most probable places of fire emergency: electrical and heating appliances, cold stores, electric cabinets etc.

When in automatic mode FEPM-5 operates in the following way: at fire temperature influence on the heat lock the latter is destroyed and the powder under the pressure of the compressed gas flows out the body of the extinguisher on the heat source and accomplishes local fire extinguishing in area and volume extent due to its performance attributes.

Performance attributes

Mass of empty extinguisher, kg

2,5

Mass with fire extinguishing powder of ABC standard, kg

7,0

Flame extinguishing capability in automatic mode of operation:

   - protected area, 2

5

   - protected volume, 3

 10

Range of operation temperature, 0

50

Flame extinguishing capability in hand mode of operation, 2

55B

Temperature of self-actuation, 0

68

Duration of supply in automatic mode of operation, sec., not more than

 
3

Mean lifetime, years

 
10
     
beginning of production fourth quarter 2003
Copyright 2006 Epotos.az. All rights reserved.
Design by: FG
Rambler's Top100 Bakililar.az Top Sites