2 Litre AFFF (Foam) Fire Extinguisher Freeze Protected. Quality kitemark certified to BS EN3 stored pressure AFFF (foam) fire extinguisher suitable for use on class A and B fires in offices, commercial premises. Tested to work at -10 degrees centigrade. 5A 34B rating. - Capacity 2 Litres - Water content (litres) 1.40 - AFFF (6%) content (litres) 0.20 - Anti-freeze content (litres) 0.40 - Fire rating 5A 34B - Operating temp range -10 to +60 degrees centigrade - Average discharge time 14.1secs - Height 391mm - Diameter 108mm - Filled weight 3.2Kg - Empty weight 1.2Kg - Carton size: height 393mm width 159mm depth 117m