This Vacuum nozzles are critical components in manual milking machines, designed to facilitate the efficient extraction of milk from dairy animals. These nozzles operate based on the principles of vacuum technology, which creates a pressure differential that allows milk to flow from the udder into a collection container. It is made from durable, food-grade materials, these nozzles provide reliable vacuum suction and proper airflow regulation, which helps maintain consistent milking efficiency. They are specifically designed for use with domestic hand-operated milking machines, offering long-lasting performance and easy installation. Lightweight, sturdy, and hygienic, these vacuum nozzles are essential spare parts for farmers, dairy owners .