Mobile Dry Chemical Powder Fire Extinguishers

Mobile Dry Chemical Powder Fire Extinguishers are high-capacity firefighting units designed to provide greater extinguishing capability while ensuring easy mobility and access to the fire area. Nile Shield provides these extinguishers as a suitable solution for locations requiring larger firefighting units than conventional portable extinguishers, with the ability to easily transport the unit and direct the extinguishing agent during emergency situations.

The extinguishers are available in 25 kg and 50 kg capacities and use ABC-E Dry Chemical Powder as the extinguishing agent, providing suitable options for locations that require a larger quantity of extinguishing agent to address fire hazards.

The unit is designed on a mobile wheeled trolley to facilitate transportation and maneuverability within the site. The mobility system consists of two main wheels and a front swivel caster, making it easier to move the extinguisher and position it close to the fire area, particularly considering the unit's larger capacities.

The extinguisher is also equipped with a 5-meter high-pressure resistant hose, ending with a discharge nozzle that allows the operator to control the release of the powder either intermittently or continuously. The extended hose provides a wider operating range and helps direct the extinguishing agent toward the fire without requiring the cylinder itself to be positioned directly next to the source of danger.

According to the technical specifications provided in the file, the extinguishers operate using a Cartridge or Stored Pressure system with Nitrogen (N₂). The working pressure is 17.5 bar, the test pressure is 35 bar, and the burst pressure is 70 bar or higher.

The units operate within a temperature range of -20°C to +70°C, in accordance with the specified operating conditions. The cylinder body is manufactured from Cold Drawn Steel according to ES 1110, providing the required construction according to the stated technical specifications.

The valve assembly is manufactured from brass plated with nickel chrome and is equipped with a pressure gauge for instant pressure indication, as well as a pressure check valve. These components help monitor the internal pressure and verify the unit's readiness according to the required inspection and maintenance procedures.

The extinguisher body undergoes surface treatment and is externally finished with red electrostatically coated polyester. The product documentation also states that the extinguisher carries the Egyptian Quality Mark in accordance with the referenced Egyptian Standard ES (1494/2007).

Thanks to their high capacities, mobile design, and extended discharge hose, these extinguishers provide greater flexibility in reaching the fire area compared with smaller portable units, making them suitable for locations requiring larger-capacity firefighting equipment with convenient transportation and operation.

The documentation also states that each unit carries the manufacturer’s information, address, and operating instructions, and is supplied with a two-year warranty from the date of purchase against manufacturing defects.

By combining high extinguishing capacity, ABC-E dry chemical powder, easy mobility, a 5-meter discharge hose, and pressure monitoring components, Nile Shield Mobile Dry Chemical Powder Fire Extinguishers provide a practical solution for supporting fire protection requirements in facilities and locations that require high-capacity mobile firefighting units.

Key Features

• Available in 25 kg and 50 kg capacities.

• Uses ABC-E Dry Chemical Powder.

• Cartridge or Stored Pressure (N₂) operating system.

• Mobile wheeled design for easy transportation and maneuverability.

• 5-meter high-pressure resistant hose.

• Controlled powder discharge, either intermittently or continuously.

• 17.5 bar working pressure.

• 35 bar test pressure.

• Burst pressure of ≥ 70 bar.

• Operating temperature range from -20°C to +70°C.

• Cold Drawn Steel cylinder according to ES 1110.

• Equipped with a pressure gauge for pressure monitoring.

• Red electrostatically coated polyester finish.

• Two-year warranty against manufacturing defects.