Feature:1. The vacuum pump specially designed for milking machine, fine workmanship and long service life. 2. The surface of the vacuum pump is non-toxic and tasteless, safe, hygienic and environmentally friendly. 3. Practical milking machine accessories, stable performance and fast heat dissipation. 4. Adopts high-quality aluminum alloy shell, copper core and ABS material, which is corrosion-resistant and high-strength. 5. The product is affixed with a digital sign, easy to install, and suitable for donkeys, sheep, cattle, and horses. Specification:Condition: 100% Brand New Item Type: Milking Machine Vacuum Pump Material: Aluminum Alloy Shell, Copper Core, ABS Applicable Objects: Donkey, Sheep, Cow, Horse Uses: Livestock Product Processing Machinery Type: Milking Machine Accessories Power: 48W Frequency: 50-60Hz Voltage: DC12V Weight: Approx. 1000g / 35.3oz Product Size: Approx. 16x12x7cm / 6.3x4.7x2.8in Package List:1 x Milking Machine Accessory1 x Plug Note:1.Please allow 0-1 inch 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.