https://www.nbhelipump.com/Water-injection-pumps.html Water injection pump It is a new type of domestic advanced electromechanical integration product. The pump has compact structure and low flow, and can work continuously under rated pressure and flow. It is widely used in the industrial field of single pump and single well pressurized water injection and each requiring pressurization and high pressure liquid. The 3 zy / 5 zy series booster injection pump adopts symmetrical design, with inlet and outlet at both ends, which is easy for placement and installation. The product has the characteristics of small size, light weight, smooth transmission, high efficiency and convenient maintenance.