Description
Our 4kg powder fire extinguisher (27A 113B/C) is a high-capacity ABC dry powder extinguisher designed for stronger multi-class fire protection across Class A (paper, wood and textiles), Class B (flammable liquids) and Class C (flammable gases) risks. It is also suitable for electrical risk areas where the premises fire risk assessment permits, making it a practical choice for workshops, garages, warehouses, depots, plant rooms, fuel handling areas and industrial premises. When customers search for a “4kg powder fire extinguisher”, “ABC powder extinguisher UK”, or “27A 113B/C fire extinguisher”, this unit is a strong option where we need higher performance and broader coverage for mixed hazards.
A 4kg dry powder extinguisher is commonly selected where we want improved firefighting capability compared with smaller portable units, particularly in environments with higher fuel loads, larger open areas, or a greater likelihood of flammable liquid and gas hazards. Dry powder offers rapid knockdown and versatile coverage, making it a useful choice for industrial and transport-related settings when selected appropriately by risk assessment. It is supplied with a mounting bracket for secure installation and improved accessibility, helping keep the extinguisher visible, correctly located and ready for use.
Please note: This extinguisher is supplied uncommissioned. To ensure it has been correctly installed, identified and made ready for service, commissioning by a competent person is required. We can provide commissioning and installation services as part of our fire extinguisher supply package.
Technical Specification
Fire rating: 27A 113B/C
Extinguishing medium: ABC dry powder
Capacity: 4kg
Dimensions: 510mm cylinder height x 155mm cylinder diameter
Filled weight: 6.50kg
Temperature range: -30°C to +60°C
Cylinder material: steel
Mounting: supplied with mounting bracket
Certifications: BS EN 3; UKCA/CE approved
Warranty: 5 years
Maintenance: routine inspection and annual servicing expected in accordance with BS 5306-3




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