100kg Trolley Extinguisher Trolley Fire Extinguisher Fire Extinguisher PRODUCT DETAILS Basic Performance Fire Rating: 55A III B C Out-diameter: 407 mm Volume: 121 L Cylinder length: 1051 mm Extinguisher weight: 143.5 kg Cylinder weight: 28.5 kg Temperature range: -30 ~ +60 Max working pressure: 15 bar Test pressure: 30 bar Min wall thickness: 3.5 mm Material: DC01 High Performance Fire Rating: 55A â?£B C Out-diameter: 407 mm Volume: 121 L Cylinder length: 1051 mm Extinguisher weight: 143.5 kg Cylinder weight: 28.5 kg Temperature range: -30 ~ +60 Max working pressure: 15 bar Test pressure: 30 bar Min wall thickness: 3.5 mm Material: DC01 Design,manufacture and inspection comply with EN1866 standard. Cylinder is listed by European Directive PED97/23/EC,with CE mark. High-grade brass head valve assembly with pressure release valve ensures reliability and optimises efficiency with EN3 Approal. Precision built mechanical pressure gauge provides a very accurate indication of extinguisher's pressure status,with EN3 Approval. Mono-Ammonium Phosphate and Ammonium Sulphate powder with EN615 Approval.