Dairymaster Diversion Valve Switch Type Controller The Dairymaster Diversion Valve Switch Type Controller is a replacement control unit designed for use with compatible Dairymaster diversion valve systems . This controller manages the operation of the diversion valve via a switch-based control method, allowing accurate and reliable management of milk flow within the milking system. Diversion valve controllers play a critical role in ensuring milk is directed correctly during milking, dumping, or cleaning procedures. When a controller becomes faulty, it can lead to incorrect valve operation, flow disruption, or system errors. Replacing the controller helps restore dependable control and ensures the diversion valve responds correctly to operator input. The Dairymaster Diversion Valve Switch Type Controller is intended for targeted replacement where the valve mechanism and wiring remain serviceable. Using the correct controller ensures compatibility with the existing diversion valve setup and helps avoid electrical or operational issues that can arise from incorrect components. Designed for durability in dairy environments, this switch type controller is suitable for use in parlours w