AFT Impulse is a powerful dynamic simulation and analysis software used to calculate pressure surge transients in liquid piping systems caused by waterhammer. 

• Easily model a wide range of system components and surge devices
• Understand the transient response of your system, knowing how valves, pumps and other components will dynamically interact with each other.
• Evaluate the effect of pressure surges due to vapor cavity collapse by modeling vapor cavitation and liquid column separation.
• Validate the design of safety features to produce safer, more economical pipe systems.