Dairymaster Centrifugal milk pump auto drain valve The Dairymaster Centrifugal Milk Pump Auto Drain Valve is a genuine Dairymaster replacement part designed to automatically drain residual milk or wash water from your centrifugal pump system. This high-quality valve ensures hygienic, efficient operation by preventing liquid build-up, reducing contamination risk, and improving system cleanliness after each milking or wash cycle. Engineered to Dairymaster’s high standards, the auto drain valve is constructed from durable, food-grade, corrosion-resistant materials for long-lasting performance in demanding dairy environments. It opens and closes automatically based on system pressure, allowing controlled drainage without manual intervention — saving time and ensuring complete emptying of the pump chamber. By keeping the milk pump system free from residual fluid, this valve supports both hygiene compliance and equipment longevity , helping to maintain optimal performance day after day. Performance Benefits: Automatically drains residual milk or water after operation Prevents bacterial growth and contamination Improves milk quality by maintaining hygiene standards Protects the pump and s