别墅增压如何选型别墅增压如何选型产品简介:1.变频控制2.低噪音,低震动3.PLC和变频技术相结合,避免水泵频繁启停4.陶瓷传感器,可靠性高5.0流量延时停机6.不锈钢水力部件7.易操作,易维护8.内置缺水保护9.威乐水泵 需具体产品参数请至电我司咨询Feature/特征:Control by inverter/变频控制Low Noise, low vibration/低噪音,低震动PLC & Inverter to avoid pump on/off excessively/PLC和变频技术相结合,避免水泵频繁启停With high-reliability due to c