Programmable Logic Controller Controlled Valve Applicators are used for degassing internal valves on pre-formed pouches. These Valve Applicators are controlled by programmable logic controller for precise sealing and punching operations. These Valve Applicators are available as semi-automatic and on-line applicators to be fitted on the FFS machines. These Programmable Logic Controller Controlled Valve Applicators are suitable for products like coffee and keep product fresh and increase their shelf life.