Hand pump metering metering pump with a small size, light weight, compact structure, easy to move, simple operation, the use of safety and other characteristics of the current hand metering pump for small and medium sized oil, oil depots, gas stations, Among agricultural machinery stations and other industries, these industries are ideal tools for transporting gasoline, diesel, kerosene and light oil. It mainly has the following technical parameters. Hand metering pump technical parameters 1, the piston diameter: 100 mm 2, the piston stroke: 90 mm 3, the maximum suction stroke: 4 m 4, the reciprocation frequency: 30-48 times / min 5, the maximum flow rate: 50 l / min 6, the maximum flow error: ± 2% 7, the maximum lift: 20 meters 8, the diameter of access: 25 mm 9, hand metering pump size: 400 wide and 300 high 650 mm 10, Weight: 35 kg Extended reading: Motor Top ten brands in Guangzhou Central World Expo China Construction Water Exhibition pump manufacturers ranked ptc exhibition industry Internet (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Daohui (QQ / WeChat: 2355962924) http://beng.liuti.cn/ (service Hotline: 400-6030-811)