1 kg powder extinguisher with permanent pressure for all ABC fires, without pressure gauge, discharges in 8 seconds. With operating temperatures from -30°C to +60°C, the extinguisher can also be used in countries with extreme temperatures. All extinguishers are controlled by a helium-based electronic leak detection system. Features: *One-piece aluminium cylinder *Corrosion-resistant *Permanent pressure *No pressure gauge *Supplied with plastic support *A range of spare parts available *Acetal resin valve *Suitable for use on all types of fire except metal fires