Features: 1. Pressure stabilizing valve is an accessory used in pasture milking machines, which helps regulate the vacuum level during operation and is an important component of milking equipment. 2. Adjust the pressure by turning the screw for easy operation and control. 3. The machine interface is round and smooth, allowing for easy installation with minimal effort. 4. This pressure regulating valve is designed to adjust the vacuum range of small milking machines. 5. Made of plastic material, offering resistance to corrosion and durability under normal use. Specification: Condition: Item Type: Pressure Regulating Valve Material: Plastic Color: Blue Application: Suitable for use with donkeys, sheep, cattle, and horses Voltage Regulating Range: 30–60 kPa Supporting Capacity: 50–3000 L/min Diameter: 16.5 mm Size: Approx. 11.5 x 7 cm Weight: Approx. 98 g Package List: 1 x Pressure Regulating Valve