Compressed Air Foam Fire Extinguishing System and CAFS for Fire Trucks

1. When outputting compressed air foam (CAF), the rated pressure is 0.75Mpa, and the rated mixed liquid flow rate is 600 L/min;

2. The maximum mixed liquid flow rate is 850L/min;

3. The spraying distance of the fire nozzle is 24 meters;

4. The spraying distance of fire monitors is 40 meters.

1. The vacuum degree of the water pump is greater than 85%, When the suction depth is 7 meters, the water diversion time is less than 60 seconds.

2. Rated flow: 3600L/min; Rated pressure: 1Mpa.

1. The maximum flow is 5400L/min@0.7Mpa, the maximum power is 37KW;

2. The maximum working pressure is 1.5Mpa;

3. The cooling method is water-cooled, with over-temperature automatic protection device.

1. Fully automatic foam ratio mixing control device, one-key switch of 1%, 3%, 6%, three foam ratio preset values, and can adjust the foam ratio from 0.1% to 6%, the adjustment accuracy is 0.1 %;

2. The working pressure range of the foam pump is 0.1Mpa-1.2Mpa. The rated continuous flow of a single pump is 10L/min. The system has three pumps combined into a pump group, and the total flow is 30L/min.

1. When outputting compressed air foam (CAF), the rated pressure is 0.75Mpa, and the rated mixed liquid flow rate is 550 L/min;

2. The maximum mixed liquid flow rate is 900L/min;

3. The spraying distance of the fire nozzle is 24 meters;

4. The spraying distance of fire monitors is 40 meters.

1. The vacuum degree of the water pump is greater than 85%, When the suction depth is 7 meters, the water diversion time is less than 60 seconds.

2. Rated flow: 1200L/min; Rated pressure: 1Mpa.

1. The maximum flow is 5400L/min@0.7Mpa, the maximum power is 37KW;

2. The maximum working pressure is 1.5Mpa;

3. The cooling method is water-cooled, with over-temperature automatic protection device.

1. Fully automatic foam ratio mixing control device, one-key switch of 1%, 3%, 6%, three foam ratio preset values, and can adjust the foam ratio from 0.1% to 6%, the adjustment accuracy is 0.1 %;

2. The working pressure range of the foam pump is 0.1Mpa-1.2Mpa. The rated continuous flow of a single pump is 10L/min. The system has three pumps combined into a pump group, and the total flow is 30L/min.

1. When outputting compressed air foam (CAF), the rated pressure is 0.8Mpa, and the rated mixed liquid flow rate is 1050 L/min;

2. The maximum mixed liquid flow rate is 1200L/min;

3. The spraying distance of the fire nozzle is 25 meters;

4. The spraying distance of fire monitors is 40 meters.

1. The vacuum degree of the water pump is greater than 85%, When the suction depth is 7 meters, the water diversion time is less than 60 seconds.

2. Rated flow: 3600L/min; Rated pressure: 1Mpa.

1. The maximum flow is 8400L/min@0.7Mpa, the maximum power is 55KW;

2. The maximum working pressure is 1.5Mpa;

3. The cooling method is water-cooled, with over-temperature automatic protection device.

1. Fully automatic foam ratio mixing control device, one-key switch of 1%, 3%, 6%, three foam ratio preset values, and can adjust the foam ratio from 0.1% to 6%, the adjustment accuracy is 0.1 %;

2. The working pressure range of the foam pump is 0.1Mpa-1.2Mpa. The rated continuous flow of a single pump is 20L/min. The system has three pumps combined into a pump group, and the total flow is 60L/min.

1. When outputting compressed air foam (CAF), the rated pressure is 0.8Mpa, and the rated mixed liquid flow rate is 3000 L/min;

2. The maximum mixed liquid flow rate is 3500L/min;

3. The spraying distance of the fire nozzle is 25 meters;

4. The spraying distance of fire monitors is 45 meters.

1. The vacuum degree of the water pump is greater than 85%, When the suction depth is 7 meters, the water diversion time is less than 60 seconds.

2. Rated flow: 3600L/min; Rated pressure: 1Mpa.

1. The maximum flow is 22,000L/min@0.7Mpa, the maximum power is 160KW;

2. The maximum working pressure is 1.3Mpa;

3. The cooling method is water-cooled, with over-temperature automatic protection device.

1. Fully automatic foam ratio mixing control device, one-key switch of 1%, 3%, 6%, three foam ratio preset values, and can adjust the foam ratio from 0.1% to 6%, the adjustment accuracy is 0.1 %;

2. The working pressure range of the foam pump is 0.1Mpa-1.2Mpa. The rated continuous flow of a single pump is 20L/min. The system has nine pumps combined into a pump group, and the total flow is 180L/min.