The investment costs for the pigging system are based on higher pipe quality, pipe bends and pigging stations regarding surface quality and tighter tolerances, which all together leads to a very good pigging result in the emptying process.
Another big advantage of the pigging system is the reduction in process times.
A conventional emptying process does not only include high disposal costs and product losses, but also leads to an ineffective process time. One pigging sequence only takes minutes and immediately leads to a system which is ready for the next use.
Calculate cost advantages with our Calculator!