Dairymaster ClusterCleanse Solenoid Diaphragm The Dairymaster ClusterCleanse Solenoid Diaphragm is a genuine Dairymaster replacement component designed to ensure precise and reliable operation of the solenoid valve within your ClusterCleanse cleaning system. This critical diaphragm regulates the controlled flow of water and detergent during wash cycles, providing consistent pressure and accurate dosing for effective cleaning performance. Engineered from high-grade, food-safe, and chemical-resistant rubber , the diaphragm is built to withstand the demanding conditions of daily dairy operation — including exposure to detergents, acids, and hot water. Its precision-moulded design delivers flexibility and strength, maintaining a perfect seal that prevents leaks, backflow, or pressure loss over time. When installed correctly, the Dairymaster ClusterCleanse Solenoid Diaphragm supports smooth valve movement and consistent water distribution, ensuring each cluster receives a thorough and hygienic clean. It also reduces wear on valve components, extending service life and improving system efficiency. Ideal for use during regular maintenance or complete solenoid rebuilds, this diaphragm prov