The ULTRA HYGIENIC® guns and ball valves designed for the Central Foam Cleaning System are made from stainless steel and materials resistant to mechanical damage. As a result, they are extremely durable and efficient, with the interiors of these products resistant to chemical agents.
The main advantages of CSM guns are appropriately large internal cross-sections that do not weaken foam consistency. Some guns are equipped with a progressive trigger, providing a gradual closing system that protects the pump and water installation.