变频稳压消防给水设备应用范围为城镇住宅取暖，供水，锅炉补水，生产生活集中供水，环境温度为5℃-40℃，液体温度为5℃-70℃，调节流量为4m3,供水流量为0-5000m3/h,工作压力最大为1.6MPa,压力调节精度<0.01MPa。

GGX-automatic (Frequency) regulator of life (fire) water supply equipment water supply line pressure range of applications for urban residential heating, water, boiler water, concentration of production and living water, the ambient temperature is 5 ℃ -40 ℃, the liquid temperature of 5 ℃ -70 ℃, adjust the flow of 4m3, water flow rate of 0-5000m3 / h, working pressure up to 1.6MPa, the pressure regulation accuracy <0.01MPa.