The IPS StripAIR upgrade is a turn-key service that improves the air strip systems on older Cuppers. Many older cuppers leave their strip air always on. The IPS StripAIR system comes standard with a fast acting air valve capable of turning on and off with the strokes of the Cupper, resulting in significant compressed air saving. Integrating a StripAIR retrofit into older Cuppers not only saves money, but it is the environmentally sustainable thing to do.