Feature:1. Pressure stabilizing valve is an accessory used in pasture milking machine, which can adjust the vacuum range of small milking machine when working, and is a very important accessory in milking equipment.2. Adjust the pressure by turning the screw, easy to operate and use.3. The machine interface is round and smooth, easy to install with less effort.4. This is a milking machine pressure regulating valve, which is used for adjusting vacuum range of small milking machine.5. Made of high quality plastic material, which is corrosion resistant and not easy to broke.Specification:Condition: 100% Brand NewItem Type: Pressure Regulating ValveMaterial: PlasticColor: BlueApplication: Donkeys, sheep, cattle, horsesVoltage Regulating Range: 30-60kpaSupporting Capacity: 50-3000 l/minDiameter: 16.5mm/ 0.6inSize: Approx. 11.5 x 7cm / 4.5 x 2.8inWeight: Approx. 98g / 3.5oz .Package List:1 x Pressure Regulating ValveNote:1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.