1, PC-4 Foam generator 
The flow of foam solution is 4L/S and foam production is 25L while working pressure is 0.5MPA; 
2, PC-8 Foam generator 
The flow of foam solution is 8L/S and foam production is 50L while working pressure is 0.5MPA; 
3, PC-16 Foam generator 
The flow of foam solution is 16L/S and foam production is 100L while working pressure is 0.5MPA; 
4, PC-24 Foam generator 
The flow of foam solution is 24L/S and foam production is 150L while working pressure is 0.5MPA; 

Working pressure range: 0.2-0.5MPA. 

The above mentioned is for horizontal type, we also have vertical type.